Technolon® Rcnxxx-l Als Raumregler

Transcript

User Manual RCN1xx-L technolon® Room Controller Issue 2010-04-09 A Page 2 This user manual replaces all user manuals with a lower version number or older release date. This copy is not updated automatically. Subject to technical changes at any time. Kieback&Peter is not liable for damages that result directly or indirectly from the improper use of this document. Copyright © 9.4.10 Kieback&Peter GmbH & Co KG Tempelhofer Weg 50 12347 Berlin, Germany Telephone: +49 30 60095-0 All rights reserved. No part of this book may be reproduced in any form (by printing, photocopying, or otherwise) or processed, copied, or distributed using electronic systems without written permission from Kieback&Peter. Document number: 9.28-01.000-01-EN Issue: 2010-04-09 A Ausgabe 2010-04-09 Table of Contents Page 3 Table of Contents Content Page 1 Changes to Previous Versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Heating and cooling with ChangeOver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Cooling and electric heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Heating and cooling with ChangeOver and additional electric heating . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Heating and cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Heating and cooling with additional electric heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Heating and cooling with primary electric heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Heating and cooling with additional electric heating (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Cooling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Heating and cooling ChangeOver with secondary cooling (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Electric heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Heating 2 pipe systems and VAV with ChangeOver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Heating and cooling 2 pipe systems and VAV ChangeOver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Heating and cooling with primary electric heating (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 4 4.1 4.1.1 4.1.2 4.2 4.3 Display and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Room control modules without LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 RBW, RBU room control modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 TD and TDF, HT and HTF devices (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Room control modules with LCD (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Lock for room control modules (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 5 5.1 5.2 5.3 5.4 5.5 Integration into the LON Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Preparation of the network management tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Offline installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Online installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Stand-alone mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 About the plug-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 6 Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 7 7.1 7.2 7.2.1 7.2.2 7.2.3 7.2.4 7.3 7.4 Hardware Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Selection of outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Output test (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Power amplification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Control of volume flow controllers (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Status messages for the inputs and outputs (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Room control module (new 3.11). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Ausgabe 2010-04-09 A Page 4 8 8.1 8.1.1 8.1.2 8.1.3 8.1.4 8.1.5 8.1.6 8.1.7 8.1.8 8.1.9 8.1.10 8.1.11 8.1.12 8.1.13 8.1.14 8.1.15 8.1.16 8.1.17 8.2 8.2.1 8.2.2 8.2.3 8.2.4 8.2.5 8.2.6 8.2.7 8.2.8 8.2.9 8.2.10 8.2.11 8.3 8.3.1 8.3.2 8.4 8.4.1 8.4.2 8.4.3 8.4.4 8.4.5 8.4.6 8.5 8.5.1 8.5.2 8.5.3 8.5.4 8.5.5 8.5.6 8.5.7 8.5.8 8.5.9 Table of Contents Device Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Room temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Determination of the room temperature average value (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Room operating modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Calculation of the temperature setpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output of operating states. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Central schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local occupancy detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Occupancy detection on site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Determining the current operating state (new 3.11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature setpoint adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Central adjustment of the temperature setpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local adjustment of the temperature setpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ChangeOver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setting the control sequences. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setting the proportional band (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setting the reset time (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjustable operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unit functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Function of inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Function of outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fan control (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Manual specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic fan control operating mode 1 (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic valve control operating mode 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic valve control operating mode 3 continuous (new 4.12) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic settings for all operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setting the valves and relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Three-point actuators (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Min/max limit (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Energy saving functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Energy block (window contact) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Occupancy detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Optimization functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Master/slave function (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internal ChangeOver for relay K7 and K8 (new 5.01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setpoint adjustment according to relative humidity (new 5.01). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Blinds control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relay controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Controlling lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Protective and monitoring functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Supply air temperature limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dew point alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dew point alarm with binary sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dew point alarm with analog sensors (new 3.10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Volumetric flow monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Free temperature input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Analog input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Binary input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loop controller OFF emergency function for fallen fire dampers (new 5.01) . . . . . . . . . . . . . . . . . . . . . A 45 45 45 47 48 48 49 49 50 50 50 52 52 52 56 57 57 58 59 61 61 63 64 64 64 65 66 67 71 75 76 80 80 81 82 82 86 87 88 90 90 91 91 94 94 94 96 96 97 98 98 Ausgabe 2010-04-09 Table of Contents Page 5 8.5.10 Remote override K1- K3 and Y1/2 (new 5.01). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 9 Functional Profile and Network Variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 10 10.1 10.2 10.3 Description of the Network Variables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102 Controller object input variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 Loop controller object output variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Configuration variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 11 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Ausgabe 2010-04-09 A Page 6 1 Changes to Previous Versions Changes to Previous Versions Issue 2010-03-31 Software version V5.01, new applications: ■ See chapter 3.8 "Heating and cooling with additional electric heating (new 5.01)", page 19. ■ See chapter 3.10 "Heating and cooling ChangeOver with secondary cooling (new 5.01)", page 21. ■ See chapter 3.14 "Heating and cooling with primary electric heating (new 5.01)", page 25. New or extended functions: ■ Extension of DDC111 display function: Display of room temperature. See chapter 4.2 "Room control modules with LCD (new 3.10)", page 29. ■ Setpoint adjustment: See chapter 8.4.3 "Setpoint adjustment according to relative humidity (new 5.01)", page 87. ■ Display of setpoints: See chapter 10.3 "Configuration variables", page 113. ■ Connection of TD12, TDF12, TD14, TDF14 as well as HT12 and HTF12. See chapter 4.1.2 "TD and TDF, HT and HTF devices (new 5.01)", page 28. ■ Lock function for room control modules. See chapter 4.3 "Lock for room control modules (new 5.01)", page 31. ■ Status of inputs and outputs. See chapter 7.3 "Status messages for the inputs and outputs (new 5.01)", page 41. ■ Extension of functions for inputs 1 to 4 (B1 to B4). See chapter 7.1 "Inputs", page 37. ■ Remote override of K1 to K3 and Y1, Y2. See chapter 8.5.8 "Remote override K1- K3 and Y1/2 (new 5.01)", page 99. ■ Adjustment of Y1 and Y2 outputs to 2 V to 10 V. See chapter 7.2.4 "Control of volume flow controllers (new 5.01)", page 40. ■ Expansion of the occupancy function for K1. See chapter 8.3.2 "Occupancy detector", page 81. ■ Electric heating without fans (floor heating). See chapter 8.2.4 "Setting the valves and relay", page 71. ■ Internal ChangeOver at K7 and K8. See chapter 8.4.2 "Internal ChangeOver for relay K7 and K8 (new 5.01)", page 86. ■ Emergency function for fire dampers. See chapter 8.5.7 "Loop controller OFF emergency function for fallen fire dampers (new 5.01)", page 98. ■ Master/slave extension with door contact. See chapter 8.4.1 "Master/slave function (new 3.10)", page 82. ■ Network variable nviSetPoint as EEPROM variable. See chapter 10.1 "Controller object input variables", page 103. ■ Extension of the reset of the offset. See chapter 7.4 "Room control module (new 3.11)", page 41. ■ Operation of LCN blinds via RBU109. See chapter 10.3 "Configuration variables", page 113. ■ Blind control with run time. See chapter 8.4.4 "Blinds control", page 88. A Ausgabe 2010-04-09 Changes to Previous Versions Page 7 Issue 2009-08-07 Software version V4.12 ■ Fan control through analog output: See chapter "Automatic valve control operating mode 3 continuous (new 4.12)", page 66. ■ Electric heating coil protection: See chapter 8.2.4 "Setting the valves and relay", page 71. New in edition 2008-11-21 Software version V3.11 • Resetting the setpoint: See chapter 8.1.6 "Determining the current operating state (new 3.11)", page 50. • DDC111 display of average value: See chapter 7.4 "Room control module (new 3.11)", page 41. • Two-point actuator for K2 and K3: See chapter 8.2.3 "Fan control (new 3.10)", page 64. Edition 2008-01 Software version V3.10 • Control of a 3-point actuator • Min/max limit for the Y outputs • Dew point monitoring for analog sensors 0 V to 10 V • Selection of the behavior of the fan levels in response to the control signal • Determination of the average value of the room temperature • NTC characteristic curve NTC10K3A1 can also be selected. • Separate control parameters for heating and cooling • Input B1 analog and binary • DDC111 more display functions: Energy block, dew point alarm, nvoSpaceTemp • Master/slave function Ausgabe 2010-04-09 A Page 8 2 General Information General Information The RCN1xx-L is a bus-communicating room controller for radiators, heating and cooling ceilings, as well as fan convectors with/without heating and cooling coils and VAV applications. It can be used as a stand-alone room controller. There are different designs with respect to the input and output fittings. Room control modules can be connected via an interface. RCN1xx-L combined with the basic control modules RBW101 to RBW108 RCN1xx-L combined with the control modules RBU107 and RBU109 RCN1xx-L combined with the comfort control module DDC111 A preset application can be selected from 11 different standard applications (configuration variable nciCfgRcn). For example, you can select between applications with up to three control sequences and/ or ChangeOver. The desired active application must also be specified when you order the RCN room controller. You can only select from applications 1 to 13. Application 5 (heating and cooling) will be used as a default if no preference is specified. The set active application can be easily changed on site using the plug-in. The RCN software is based on the LonMark profile 8501 (Space Comfort Controller fan coil). The RCN1xx-L can also be used as a stand-alone loop controller. Power is supplied directly at AC 230 V. All inputs and outputs of the RCN are potential-free. This way, actuators can be connected directly with any external voltage. The RCN1xx-L has temperature sensor inputs that can be directly connected to a KP10 or NTC10K sensor. Normally open and normally closed thermoactuators can be used. Every RCN room controller can be configured as a master or a slave. They communicate via a TP/FT10 network (TP = Twisted Pair). Central functions can be performed using standard network variables (e.g. day/night switching, ChangeOver or specification of an external temperature setpoint). Information on the individual functions can be found in the sections of this manual describing the applications. A Ausgabe 2010-04-09 General Information Page 9 The RCN room controller is configured using a plug-in, which can be started as part of a LNS3 (LonWorks network services) network management tool. Extensive central functions have been implemented. A controller can manipulate the following: ■ Heating/cooling mode ■ Energy block ■ Fan levels ■ Limiting the electric heating time ■ Controlling the offset of the room temperature setpoint ■ Adjustment dependent on outside temperature The following RCN1xx-L are available: RCN092-L • BO: 2 x thermoelectric actuators, heating, cooling or ChangeOver • BO: 1 x relay for electric heating coil, AC 220 V, max. 2000 W • AI: 1 x KP10 • AI/BI: 1 x voltage-free contact or KP10 • AI/BI: 1 x voltage-free or NTC10 Interface: • 1 x 2-wire bus to plug-in LON network • 1 x 4-wire bus as terminal or RJ9 to operator panels RCN102-L as per RCN092/2-L, plus • BO: 3 x relay for 3-level fans, AC 230 V, max 400 VA RCN122-L as per RCN092/2-L, plus • BO: 3 x relay for 3-level fans, AC 230 V, max 400 VA • BO: 2 x relay AC 230 V, max. 85 W RCN132-L as per RCN092/2-L, plus • BO: 2 x relay AC 230 V, max. 85 W • AO: 2 x 0 V to 10 V for VAV dampers • AI/BI: 1 x voltage-free contact or 0 V to 10 V Ausgabe 2010-04-09 A Page 10 General Information RCN142-L as per RCN092/2-L, plus • BO: 3 x relay for 3-level fans, AC 230 V, max 400 VA • BO: 2 x relay AC 230 V, max. 85 W • BO: 2 x 0 V to 10 V for VAV dampers • AI/BI: 1 x voltage-free contact or 0 V to 10 V A Ausgabe 2010-04-09 Applications 3 Page 11 Applications The loop controller can run the applications below. This overview is only a selection of optimized aspects, in the assignment of functions and hardware. If higher requirements are placed in applications, another device can also be used (generally one of higher quality). All devices use the same software. 1) Heating: RCN092-L 2) Heating and cooling with ChangeOver: RCN092-L; RCN102-L 3) Cooling and electric heating: RCN092-L; RCN102-L 4) Heating and cooling with ChangeOver and additional electric heating: RCN092-L; RCN102-L 5) Heating and cooling: RCN092-L; RCN102-L 6) Heating and cooling with additional electric heating: RCN092-L; RCN102-L 7) Heating and cooling with primary electric heating: RCN092-L; RCN102-L 8) Heating and cooling with additional electric heating (new 5.01): RCN092-L; RCN102-L 9) Cooling: RCN092-L 10) Heating and cooling ChangeOver with secondary cooling (new 5.01): RCN102-L 11) Electric heating: RCN092-L 12) Heating 2 pipe systems and VAV with ChangeOver: RCN102-L; RCN132-L, RCN142-L 13) Heating and cooling 2 pipe systems and VAV ChangeOver: RCN102-L; RCN132-L 14) Heating and cooling with primary electric heating (new 5.01): RCN092-L; RCN102-L The active application is set using the plug-in or the configuration variable nciCfgRcn. A specific application can also be set at the factory, if required. This configuration selection applies only to applications 1 to 14. Ausgabe 2010-04-09 A Page 12 3.1 Applications Heating The RCN1xx-L is used for heating with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K2 (terminals 4 and 6). Y Y1 The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. T The loop controller sequences can be configured and assigned to various outputs of the loop controller. See chapter 7.2 "Outputs", page 39. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the heating valve K2 (terminals 4 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. A Ausgabe 2010-04-09 Applications 3.2 Page 13 Heating and cooling with ChangeOver The RCN1xx-L is used for heating and cooling with ChangeOver and with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating or cooling sequence via output K2 (terminals 4 and 6). Y ChangeOver K2 K2 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The heating or cooling sequence switches via the network (network variable nviChgOver) or via direct switching of input K9/K10 (terminals 32 to 35). You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the output K2 (terminals 4 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. Ausgabe 2010-04-09 A Page 14 3.3 Applications Cooling and electric heating The RCN1xx-L is used for electric heating and cooling with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K1 (terminals 7 and 8) or a cooling sequence output K3 (terminals 5 and 6). Y K1 K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the heating valve K1 (terminals 7 and 8) or the cooling valve K3 (terminals 4 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. A Ausgabe 2010-04-09 Applications 3.4 Page 15 Heating and cooling with ChangeOver and additional electric heating The RCN1xx-L is used for heating and cooling with ChangeOver and with/without fans and additional electric secondary heating. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating or cooling sequence via output K2 (terminals 4 and 6). Y ChangeOver K1 K2 K2 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The electric heating coil is also used via output K1 (terminals 7 and 8) under the following conditions: • In the cooling sequence: When the room temperature is below the room temperature setpoint. • In the heating sequence: When output K2 (terminals 4 and 6) is at 100 %, but the room temperature is below the room temperature setpoint. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) or output K1 (terminals 7 and 8), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. Ausgabe 2010-04-09 A Page 16 3.5 Applications Heating and cooling The RCN1xx-L is used for heating and cooling with/ without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K2 (terminals 4 and 6) or a cooling sequence output K3 (terminals 5 and 6). Y K2 K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the heating valve K2 (terminals 4 and 6) or the cooling valve K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. A Ausgabe 2010-04-09 Applications 3.6 Page 17 Heating and cooling with additional electric heating The RCN1xx-L is used for heating and cooling with/ without fans and additional electric secondary heating. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K2 (terminals 4 and 6) or a cooling sequence output K3 (terminals 5 and 6). Y K1 K2 K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The electric heating coil is also used via output K1 (terminals 7 and 8) under the following conditions: • In the cooling sequence: No influence • In the heating sequence: When output K2 (terminals 4 and 6) is at 100 %, but the room temperature is below the room temperature setpoint. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) and output K1 (terminals 7 and 8) or output K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. Ausgabe 2010-04-09 A Page 18 3.7 Applications Heating and cooling with primary electric heating The RCN1xx-L is used for electric heating and cooling with/without fans and additional secondary heating. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K1 (terminals 4 and 6) or a cooling sequence output K3 (terminals 5 and 6). Y K2 K1 K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The secondary heating coil is also used via output K2 (terminals 4 and 6) under the following conditions: • In the cooling sequence: No influence • In the heating sequence: When output K1 (terminals 7 and 8) is at 100 %, but the room temperature is below the temperature setpoint. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) and output K1 (terminals 7 and 8) or output K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. A Ausgabe 2010-04-09 Applications 3.8 Page 19 Heating and cooling with additional electric heating (new 5.01) The RCNxx-L is used for heating without fans and cooling with/without fans and additional electric secondary heating with fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence (output K2, terminals 4 and 6) or a cooling sequence (output K3, terminals 5 and 6). Y K1 K2 K3 T NOTE The functionality is the same as application 6 “Heating and cooling with additional electric heating”, but the fan is switched from Y1 to K1. The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The electric heating coil is also used via output K1 (terminals 7 and 8) under the following conditions: • In the cooling sequence: No influence • In the heating sequence: When output K2 (terminals 4 and 6) is at 100 %, but the room temperature is below the room temperature setpoint. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) and output K1 (terminals 7 and 8) or output K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. Ausgabe 2010-04-09 A Page 20 3.9 Applications Cooling The RCNxxx-L is used for cooling with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a cooling sequence output K3 (terminals 5 and 6). Y K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the cooling valve K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. A Ausgabe 2010-04-09 Applications 3.10 Page 21 Heating and cooling ChangeOver with secondary cooling (new 5.01) The RCNxx-L is used for heating and cooling using ChangeOver with/without fans and additional cooling without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence (output K2, terminals 4 and 6) or a cooling sequence (output K2, terminals 4 and 6). Y ChangeOver K2 K2 K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs”, page 37 of this manual. A secondary cooling can also be used via output K3 (terminals 5 and 6), but without fans. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) or output K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. Ausgabe 2010-04-09 A Page 22 3.11 Applications Electric heating The RCNxxx-L is used for electric heating with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output K1 (terminals 7 and 8). Y K1 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the output K1 (terminals 7 and 8), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE With 4.12: without fan control, the electric heating is blocked in the case of heating. A Ausgabe 2010-04-09 Applications 3.12 Page 23 Heating 2 pipe systems and VAV with ChangeOver The RCNxxx-L is used for heating and heating/cooling using a VAV compact unit with ChangeOver or fan coil unit. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence output Y1/ K2 (terminals 20 and 21 or terminals 4 and 6) and the VAV output Y2/K3 (terminals 22 and 23 or terminals 5 and 6). The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. Heating is controlled in the first level via the radiator output Y1/K2 (terminals 20 and 21 or terminals 4 and 6). If this heating power is not sufficient, the second level is connected via the VAV or fan coil output Y2/K3 (terminals 22 and 23 or 5 and 6). Only the VAV or fan coil output Y2/K3 (terminals 22 and 23 or terminals 5 and 6) is used for cooling. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes the output Y1/K2 (terminals 20 and 21 or terminals 4 and 6) and/or output Y2/K3 (terminals 22 and 23 or terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. Ausgabe 2010-04-09 A Page 24 3.13 Applications Heating and cooling 2 pipe systems and VAV ChangeOver Y The RCNxxx-L is used for heating and cooling with a ChangeOver ChangeOver VAV compact unit. The room temperature Y2/K3 Y1/K2 Y1/K2 is measured by the temperature sensor located in the room control module and kept constant using a heating/cooling sequence output Y1 (terminals 20 and 21). If the heating/cooling power is not sufficient, a reheater or cooler (ChangeOver) can be connected via output Y2 (terminals 22 and 23). Y2/K3 T The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. Heating and cooling is controlled in the first level via output Y1 (terminals 20 and 21). If this heating/cooling power is not sufficient, the second level is connected via output Y2 (terminals 22 and 23). You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output Y1 (terminals 20 and 21) and/or output Y2 (terminals 22 and 23), while the frost protection function remains active. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. A Ausgabe 2010-04-09 Applications 3.14 Page 25 Heating and cooling with primary electric heating (new 5.01) The RCN1xx-L is used for electric heating and cooling with/without fans and additional secondary heating with/without fans. The room temperature is measured by the temperature sensor located in the room control module and kept constant using a heating sequence (output K1, terminals 4 and 6) or a cooling sequence (output K3, terminals 5 and 6). Y K2 K1 K3 T NOTE The functionality is the same as application 7 “Heating and cooling with primary electric heating”, but the fan is switched from K1 to Y1. The inputs of the loop controller can be configured and assigned to various functions. An overview of the existing options is included in section “Inputs,” 37 of this manual. The secondary heating coil is also used via output K2 (terminals 4 and 6) under the following conditions: • In the cooling sequence: No influence • In the heating sequence: When output K1 (terminals 7 and 8) is at 100 %, but the room temperature is below the temperature setpoint. You can change the room temperature setpoint at the operator panel. When the window contact function is set, opening the window or using the network variable nviEnergyHoldOff closes output K2 (terminals 4 and 6) and output K1 (terminals 7 and 8) or output K3 (terminals 5 and 6), while the frost protection function remains active. The fan can be manually activated from the operator panel. After changing unoccupied or standby mode, the fan operates in automatic mode again, i.e. the fan levels are activated depending on the valve position. Every status change at the operator panel, binary occupancy input or the external occupancy specification (network variables nviOccManCmd, nviOccSensor) leads to this. The temperature sensor required for the supply air limit is switched on at input B3/K10 (terminals 34 and 35). See chapter 8.5.1 "Supply air temperature limit", page 91. NOTE In addition to setting application 14, K1 must be set to “Static heating” (UCPToutputCfg.relayElec=30). With 4.12: without fan control, the electric heating is blocked in the case of heating. Ausgabe 2010-04-09 A Page 26 4 Display and Operation Display and Operation Operating buttons overview / Switches to occupancy (comfort operation) (called the occupancy button in the following) / Switches to non-occupancy (economy or pre-comfort operation) Switches to mode for setting the room temperature setpoint Switches to mode for manually setting the fan levels (level 0 to 3) 0-3 Direct manual setting of the fan levels Sets the room temperature setpoint or the fan levels Moves blinds UP and DOWN 4.1 Room control modules without LCD 4.1.1 RBW, RBU room control modules There are room control modules for surface-mounting (RBW101-108) and installation in a flushmounted box (RBU107 and RBU109) according to the type of installation. RBW101-108 with 4-pole terminal and RJ9 connection RBW101: Room control module with temperature sensor and temperature setting knob RBW103: Room control module with temperature sensor, temperature setting knob and occupancy button RBW106: Room control module with temperature sensor, temperature setting knob and buttons for fan levels RBW108: Room control module with temperature sensor, temperature setting knob, occupancy button and buttons for fan levels A Ausgabe 2010-04-09 Display and Operation Page 27 RBU107 and RBU109 with RJ9 connection RBU107 Room control module with room temperature sensor, manual setting of the setpoint of the room temperature, and backlit operating buttons for occupancy status and fan control. RBU109 Room control module with room temperature sensor, manual setting of the setpoint of the room temperature, and backlit operating buttons for the occupancy status, fan, and blinds control. Temperature mode The temperature setpoint correction is set using the setting knob (+/-3 K). The size of the setting range can be changed in the plug-in or directly in the configuration variable nciCfgRcn. See chapter 7.1 "Inputs", page 37. Occupancy mode without central schedule The buttons Use the and cancel each other out. button to activate occupancy mode. The comfort temperature setpoint is applied. The nvoEffectOccup network variable is set to OC_OCCUPIED. Use the button to activate unoccupied mode. The economy temperature setpoint is applied. The nvoEffectOccup network variable is set to OC_UNOCCUPIED. Temperature mode Central and local specifications are combined if there is a central schedule in the plant. See chapter 8.1.6 "Determining the current operating state (new 3.11)", page 50. Fan mode Set the fan levels manually using buttons 0–3 and the “Auto” button. Blinds mode Use the buttons to manually adjust the blinds. Ausgabe 2010-04-09 A Page 28 4.1.2 Display and Operation TD and TDF, HT and HTF devices (new 5.01) TD12, TDF12, TD14, TDF14 Temperature sensors TD12, TDF12 and TD14 are used to measure the room temperature. The temperature sensors are used in conjunction with all Kieback&Peter loop controllers and control systems that have a temperature sensor connection for the active KP10 measuring element. TD12 Room temperature sensor with active KP10 measuring element TDF12 Identical to TD12, but with setting knob (10 kΩ) TD14 Room temperature sensor (KP10) with sliding switch (on/off) TDF14 Identical to TD14, but with setting knob (10 kΩ) HT12, HTF12 The room humidity and temperature sensors HT12 and HTF12 are used for continuous measuring of the relative humidity and room temperature in homes and offices. The setting knob of the HTF12 also allows you to set the desired room temperature, for example. The sensors are used in conjunction with all Kieback&Peter loop controllers and control systems that have an analog 0 to 10 V input and sensor connection for the active KP10 measuring system. HT12 Combined room humidity and temperature sensor, with humidity sensor and active measuring system, KP10 without setting knob HTF12 Identical to HT12, but with additional setting knob (10 kΩ) Connection of devices To ensure the connection of devices of the TD, TDF, HT and HTF series, the setting knob function has been configured at input B3 (NTC10). The resistance range is from 0 Ω to 10 kΩ and is divided into linear areas. The humidity sensor is placed at input B4 and assigned the function “Simp. humidity control”; the loop controller processes this function. TD12 Connection to B1 Room temperature TDF12 Connection to B1 and B3 Room temperature and setpoint TD14 Connection to B1 and B2 Room temperature and occupancy TDF14 Connection to B1, B2 and B3 Room temperature, occupancy and setpoint HT12 Connection to B1 and B4 Room temperature and humidity HTF12 Connection to B1, B3 and B4 Room temperature, setpoint and humidity A Ausgabe 2010-04-09 Display and Operation 4.2 Page 29 Room control modules with LCD (new 3.10) Room control module DDC111 for surface-mounting with RJ9 connection: Room control module DDC111 with room temperature display, operating button for adjusting the temperature setpoint, for switching three fan levels, as well as occupancy buttons for changing between comfort and economy mode. Temperature mode The buttons and cancel each other out. The room temperature is displayed. Other displays can be configured in the plug-in or directly using the configuration variable nciCfgRcn. See chapter 7.4 "Room control module (new 3.11)", page 41. Room temperature range 5.0 - 36 °C. Pressing the button once causes the character and the values after the decimal point on the display to blink, and you can enter the temperature setpoint adjustment using the +/- buttons (+/-3 K with an increment of 0.5 K). It is not possible to adjust the increment with the DDC111. The value is applied and flashing stops after approx. 5 seconds. Occupancy mode without central schedule The buttons Use the and cancel each other out. button to activate occupancy mode. The comfort temperature setpoint is applied. The LCD displays the symbol . The nvoEffectOccup network variable is set to OC_OCCUPIED. Use the button to activate unoccupied mode. The economy temperature setpoint is applied. The LCD displays the symbol . The nvoEffectOccup network variable is set to OC_UNOCCUPIED. The default setting is the occupancy mode (displayed on LCD: ). Occupancy mode with central schedule Central and local specifications are combined if there is a central schedule in the plant. See chapter 8.1.6 "Determining the current operating state (new 3.11)", page 50. Fan mode The fan status and so the degree of ventilation can be changed in steps in fan mode. To activate the fan mode, press the are possible in the following order: button. Press the +/- button to change the fan status. Changes The current fan status is always displayed by the symbol 1 and 2. Ausgabe 2010-04-09 A Page 30 Status Display and Operation Symbol 1 Symbol 2 OFF Level 1 Level 2 Level 3 Automatic mode Characters will appear on the screen and alternate every second. Pressing the button makes symbol 1 blink and symbol 2 appear constantly on the display. Press the +/- button to adjust the value. The values set are adopted after 5 seconds if the button is not pressed again. Special displays When the dew point monitor and window status are used, they can also be displayed. You can configure this setting in the configuration variable UCPTfunctionCfg, variable element showEH 0 = no display and 1 = display always. Display modes Variable: UCPTcfgRcn.roomModuleDdcCfg Display mode and meaning 0 Offset Display and setpoint adjustment of the offset for the setpoint temperature 1 Temperature Display of the temperature at the sensor, display of the offset during setpoint setting 2 Setpoint flashing Display of setpoint flashing, display of the offset during setpoint setting 3 Setpoint Display of setpoint, display of the offset during setpoint setting 4 nvoSpaceTemp+Offset Display of room temperature value (nvoSpaceTemp), display of the offset during setpoint setting 5 Average value display+offset Display of setpoint average value, display of the offset during setpoint setting 6 Heating setpoint+offset Display of heating setpoint, display of the offset during setpoint setting 7 Heating setpoint+setpoint Display of heating setpoint, display of the setpoint during setpoint setting 8 nvoSpaceTemp+setpoint DDC111 V2.6 and above: display of room temperature value, display of the setpoint during setpoint setting 9 nvoSpaceTemp+average value DDC111 V2.6 and above: display of room temperature value, display of the setpoint average value during setpoint setting A Ausgabe 2010-04-09 Display and Operation 4.3 Page 31 Lock for room control modules (new 5.01) The RBW101, 103, 106, 108, RBU107, 109, DDC111 room control modules can be locked via the configuration. The lock function can be activated from the network variables nvoPresence and nvoEffectOccup. When it is activated, an additional control function becomes available for the fan. NOTE The lock function applies to devices with new firmware (DDC111 V2.6, RBW V1.5 and RBU V1.4). The lock function can also be used for older firmware versions, but with the following restrictions: The control panel is not completely locked (you can make changes, but they are not processed by the loop controller. LEDs remain active. With the RBU109, the blinds can also be activated while the lock function is active). The lock function is activated in the following cases: The loop controller is working in the OC_UNOCCUPIED, OC_STANDBY (nvoEffectOccup) or OC_UNOCCUPIED (nvoPresence) mode (loop controller is no longer in OC_OCCUPIED mode). Behavior of the loop controller when the lock function is activated: ■ Operation (control panel) is locked and no longer possible (fan control, setpoint correction and blind control cannot be activated). ■ All LEDs are off (from DDC111 V2.6 and above, RBW V1.5 and RBU V1.4). ■ Fan stops for approx. two minutes; after this time, it switches to automatic mode (setpoints for precomfort or economy mode). In normal operation (OCCUPANCY), the loop controller functions in normal automatic mode. Configuration variable: UCTPcfgRcn.roomModuleQbsCfg: 0 Control panel not locked (default) 1 Control panel locked: nvoPresence = OC_UNOCCUPIED 2 Control panel locked: nvoEffectOccup = OC_UNOCCUPIED 3 Control panel locked: nvoEffectOccup = OC_STANDBY 4 Control panel locked: nvoEffectOccup = OC_UNOCCUPIED and OC_STANDBY Ausgabe 2010-04-09 A Page 32 Display and Operation Setting in the plug-in A Ausgabe 2010-04-09 Integration into the LON Network 5 Page 33 Integration into the LON Network Installation on a network takes place using one of the commercially available standard network management tools for LNS3 (e.g. LonMaker). If a plug-in setup is available, perform the setup. All the activities described in section “Preparation of the network management tool” are automatically listed during the plug-in setup. The plug-in itself only needs to be registered in LonMaker. 5.1 Preparation of the network management tool The installation setup must be performed to register a new project in a network management tool. To do this, you need to set up the appropriate plug-in in the operating system of the network management tool. You can show the versioning in the properties of the installation file (context menu display: setup RCNxxx-L PL vX.XX / FW vX.XX). The installation file contains a combined version (the values after the decimal place from the plug-in version and firmware version are added) which is displayed as follows: Setup_RCNxxx-L_VX.XX.exe The file must be run and the plug-in, firmware and resource file are installed. Windows system registration will run automatically. 5.2 Offline installation LonWorks technology devices can be installed online, regardless of the device hardware. Projects can be created without hardware (e.g. in the office) and then downloaded later at the installation site. The project can be created with the aid of a software planning tool, e.g. LonMaker, and the appropriate component device templates and shapes. You will need the shape belonging to the device for planning. Select the “Open stencil” icon, and load the RCNxxx-L_x stencil by double-clicking it. The shape (device&object) is now moved into the planning by left-clicking. The basis for processing the project is now complete. The devices are not commissioned in offline mode. Call up the plug-in by marking the device with a right click. Pressing the “Send” button after device configuration is complete adds the data to the LNS database. Other devices with the same configuration can be copied if they are required. Mark both the device and function block. Copy and paste by right-clicking. The new device has the same configuration as the first one. This can save you a great deal of time. The binding can be performed when all devices are created. Before you are done, save the finished project and create a backup. Ausgabe 2010-04-09 A Page 34 5.3 Integration into the LON Network Online installation Online installation requires the device hardware. Every individual device has a globally unique physical address – the Neuron ID for identification in the network. This Neuron ID is on a self-adhesive label which comes with each the component, and this label can be attached to the model documentation during installation of the devices. The Neuron ID can be read later using a barcode reader. Alternatively, the device can be identified by sending the Neuron ID to the network. The service pin at the RCN is activated using a pin and the Neuron ID is sent. To verify this, a service LED to the left of the service pin turns red. 1 2 1 Service LED 2 Service PIN The service pin can also be activated using the RBU/RBW operator panel, which will require the use of a magnet. In LonMaker, the device templates RCNxxx must be recognized by the device hardware using the commissioning work step. A new project can now be created. A completed project (project created offline) is recognized by the hardware during commissioning and the individual properties of the LNS database are written to the device. 5.4 Stand-alone mode Preset factory default values are used in stand-alone mode. (See chapter 10 "Description of the Network Variables", page 102.) Other applications must be specified when the order is placed. You can select only applications 1 to 13. See chapter 3 "Applications", page 11. RCNxxx-L application 5: Heating and cooling (heating K2 and cooling K3) The values in the overview are valid for all hardware variants and applications alike. 1) PI loop controller 2) Fan in automatic mode stage 1: Valve position 5 %, stage 2: 33 %, stage 3: 66 % 3) Occupancy status “occupied”, i.e. basic temperature setpoint – heating 21 °C, cooling 23 °C 4) Input B1: KP10 for room temperature 5) Input K9: Occupancy contact 6) Input K10: Window contact 7) Fan auto mode in economy mode 8) Control thermoactuators impulse pause time: 20 s 9) Connection of room control modules of series RBW10x, RBU10x and DDC111 A Ausgabe 2010-04-09 Integration into the LON Network 5.5 Page 35 About the plug-in A plug-in is a Windows application that is used to configure an RCN easily and quickly. Use the plug-in setup to install the plug-in and the software. See chapter 5.1 "Preparation of the network management tool", page 33. The plug-in is available in German, English and French. Press the “About” button to read the version number of the plug-in. NOTE You can query the following information for service tasks via two configuration properties: ncLocation - what is the physical location of the device? Type SCPTlocation; default value: {} ncInstalldate - when was the device installed? Type SCPTinstallDate; default value: {00.00.00;00:00:00} Ausgabe 2010-04-09 A Page 36 6 Diagnosis Diagnosis A diagnosis is performed using the service LED that is located on the device and combined with the operating voltage LED. See chapter 4 "Display and Operation", page 26. If a fault occurs, users can rectify problems themselves with the help of the following overview. Problem Suggestion No green light displayed on the Ub LED (see figure pt. Check whether the correct operating voltage is being 4.3). applied to the RCNxxx-L according to specification (AC 230 V). LEDs light up on RBW devices and the display is active RCNxxx-L is not working properly and the device DDC111 but the red service LED does not turn on when should be replaced. activated. The service LED flashes red every second The control functions are being carried out properly. However, the RCNxxx-L can not communicate via the LON network as it is not commissioned (stand-alone mode). Commission RCNxxx-L if communication is required. The service LED flashes red briefly every 5 seconds. The loop controller is not working properly and the RCNxxx-L should be replaced. The service LED turns solid red. The component has no application and must be recommissioned. If this error continues to occur, replace RCNxxx-L. A Ausgabe 2010-04-09 Hardware Configuration Page 37 7 Hardware Configuration 7.1 Inputs Four physical inputs are available on the device; these inputs can be used as follows: Input Terminals Input1 B4/K11 Input2 B1 Input3 B2/K9 Input4 B3/K10 24-25 30-31 32-33 34-35 Binary input KP10 o o X X NTC 10 0 V to 10 V (CTN10K FDC) (NTC10K3A1) X X o o Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible Different functions can be assigned to the individual inputs. This occurs via the network variable UCPTinputCfg with the following combinations: Functions Code* Output variable Input 1 B4 K11 Window contact Occupancy Dew point monitor ChangeOver Binary input Volumetric flow monitoring Room temperature Supply air temperature Temp. input Analog input Relay K1** Relay K2** Relay K3** Fire damper Master (stand-alone/ master) Slave (stand-alone/ slave) 0 1 2 3 4 5 nvoWindow nvoPresence nvoDewSensor nvoChgOver nvoAuxContact nvoFlowControl 10 11 12 20 21 27 28 30 40 nvoSpaceTemp nvoDischairTemp nvoTemp nvoAnalogInput nvoEnergyHoldOff 41 o o o o o o Variable type 2 B1 3 B2 K9 4 B3 K10 o o o o o o o X o o o o X o o o o o SNVT_switch SNVT_switch SNVT_switch SNVT_switch SNVT_switch SNVT_switch X o o o o o o o o o o o o o o SNVT_temp_p SNVT_temp_p SNVT_temp_p SNVT_lev_percent o o o o o o o o o o o o o o o o o o o SNVT_switch Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible Ausgabe 2010-04-09 A Page 38 Hardware Configuration * The Code column corresponds to the entries in the configuration variable UCPTinputCfg. ** Relays K1, K7 and K8 can be assigned to inputs B1 to B4. The inputs are operated as binary contacts (the functions that correspond to UCPTinputCfg have been added for the inputs). Example: B1 on K1, B1 on K7 or B1 on K8 (also applies to B2, B3 and B4 in this selection). Ensure that there is a time delay of up to 5 seconds between B1 and B4 and relays K1, K7 and K8. The assignment for every relay can be inverted using the UCPTfunctionCfg variable. A Ausgabe 2010-04-09 Hardware Configuration Page 39 7.2 Outputs 7.2.1 Selection of outputs There are ten physical outputs available. Three of these are permanently assigned to the fan levels 13 (K4–K6) and the others can be used as follows: Output Terminals Valve 1 (3-point open) Valve 2 (3-point closed) Valve 3 (0 V to 10 V) Valve 4 (0 V to 10 V) 230 V contact 4–6 (K2) 5–6 (K3) 20–21 (Y1) 22–23 (Y2) 7–8 (K1) Output Terminals 230 V contact Relay 1 Relay 2 7–8 (K1) 1–3 (K7) 2–3 (K8) Heating sequence Secondary heating sequence Cooling sequence X o o o ChangeOver o X o o o o o o X In use Blinds up Occupancy Blinds down Lamp o o o o o o o Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible Different functions can be assigned to the individual outputs. This occurs via the network variable UCPToutputCfg with the following combinations: Functions Heating without ChangeOver Cooling Electric heating (K1) Blinds up Blinds down Loop controller-occupancy (nvoEffectOccup)** Sensor-occupancy (nvoPresence)** Not connected to loop controller Code* Valve 1 K2 0 1 2 7 8 10 X o Valve 2 K3 o X Valve 3 Y1 o o Valve 4 Y2 Relay1 K7 Relay2 K8 o o X o o o o o o o 11 255 230 V K1 o o o o o o Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible * The Code column corresponds to the entries in the configuration variable UCPTinputCfg. The assignment can be inverted using the UCPTfunctionCfg variable. Ausgabe 2010-04-09 A Page 40 Hardware Configuration ** The load relay K1 can be switched using the occupancy function (nvoEffectOccup, delay up to 5 s). The occupancy function (nvoEffectOccup, delay up to 2 s) is also available. 7.2.2 Output test (new 3.10) A test is available for the following outputs: K1, K2, K3, Y1 and Y1. This test is performed using network variables; K1 nviOverRelay; K2 nviOverK2, K3 nviOverK3; Y1 nviOverY1 and Y2 nviOverY2. At the beginning of the test, network variable nviApplicMode is implemented with the test function; now the corresponding network variables are implemented with manual setting values. To end the test, set network variable nviApplicMode to another available mode, i.e. HVAC_AUTO. This test is located in the Valve folder in the plug-in: Manual operation of outputs. All network variables from the plug-in are set to off. 7.2.3 Power amplification The power levels of the individual outputs that can be connected may not be sufficient for some projects (refer to the technical data sheet). There are two solutions for this case: 1) Only one of the outputs K2 or K3 is used, so that the second output can be used to configure it. (See chapter 7.2 "Outputs", page 39.) 2) If version 1 is not sufficient or can not be realized, power relays are required (power semiconductor relays). Exact use and load data are specified in the technical data sheet. These power relays can also be mounted on the standard rail with the aid of an adapter. An optional cover is available to meet the requirements of the IP20 standard. 7.2.4 Control of volume flow controllers (new 5.01) Volume flow controllers can be controlled via outputs Y1 and Y2 using two different analog signals: DC 0–10 V (relay K4 for the limit stop of the VAV loop controller can also be configured) and DC 2–10 V (DC 2–10 V: when closed-loop control is switched off, the volume flow controller is also switched off). The output signal can be set via configuration variable UCPTvavCfg. Function Variable name Value range Invalid value Standard value (variable type) Y1 and Y2 outputs at 2 to 10 V. ncVavCfg .setOutput (UCPTvavCfg) 0: 0 V to 10 V 0 1: 1 V to 10 V 2: 2 V to 10 V .setVariant .setRelay 0 0 0: No relay 1: Relay K4 .manuf1 .manuf2 .manuf3 A 0 0 0 Ausgabe 2010-04-09 Hardware Configuration 7.3 Page 41 Status messages for the inputs and outputs (new 5.01) Status messages for the inputs and outputs are configured via the status variable nvoRcnInternal: See chapter 10 "Description of the Network Variables", page 102., InOut: SNVT_state). 7.4 Room control module (new 3.11) There are seven different room control modules available. These can be selected and connected via two different hardware connections. An RJ9 socket is available for use with the Z178 cable and a 4-pole screw terminal for use with Insta-cables. Physical input and output Room control module Number of buttons Code byte 2 roomModule Type* Code byte 3 roomModule QbsCfg* Code byte 4 roomModule DdcCfg* RBW101-108 RBU107 RBU109 DDC111 0 to 7 6 8 6 1 1 2 1 0 0 0 0 0 0 0 0 1 0 1 1 0 3 1 0 4 1 0 5 1 0 6 1 0 7 1 0 8 1 0 9 1 0 RBW119-IR Ausgabe 2010-04-09 9 RJ 9 4-wire Display offset + offset** Display sensor temperature + offset** Display room temperature setpoint + offset** Display nvoSpaceTemp + Offset** Display average room temperature setpoint + offset** Display heating setpoint + offset** Display heating setpoint + setpoint** Display room temperature value + setpoint** Display room temperature value + average setpoint** Remote control A Page 42 Hardware Configuration Legend: * The Code column corresponds to the entries in the configuration variable UCPTcfgRcn, byte 2, byte 3 and byte 4. ** During setpoint setting Setting in the plug-in A Ausgabe 2010-04-09 Hardware Configuration Ausgabe 2010-04-09 Page 43 A Page 44 Hardware Configuration Configuration parameters Function Variable name ?(variable type) Value range nciCfgRcnUCPTcfgRcn Byte 01 = .roomModuleType (UCPTcfgRcn) 0 no device 1 RBW, RBU, DDC111, IR Lock room control mod- nciCfgRcnUCPTcfgRcn Byte 02 = .roomModule QbsCfg ule (UCPTcfgRcn) 0 control panel not locked (default) 1 locked: nvoPresence = OC_UNOCCUPIED 2 locked: nvoEffectOccup = OC_UNOCCUPIED 3 locked: nvoEffectOccup = OC_STANDBY 4 locked: nvoEffectOccup = OC_UNOCCUPIED and OC_STANDBY nciCfgRcnUCPTcfgRcn Byte 03 = .roomModule Configuration of DdcCfg (UCPTcfgRcn) DDC111 0 offset+offset 1 temperature+offset 2 setpoint flashing+offset 3 setpoint+offset 4 nvoSpaceTemp+ offset 5 setpoint average+offset 6 heating setpoint+offset 7 heating setpoint+setpoint 8 nvoSpaceTemp+ setpoint 9 nvoSpaceTemp+ average setpoint IR-BW number nciCfgRcnUCPTcfgRcn Byte 05 = .irNumber 0 to 30 (UCPTcfgRcn) Setting knob increment nciCfgRcnUCPTcfgRcn Byte 11 = .offsetStep (UCPTcfgRcn) offset of setpoint temperature in K at room control module RBW, RBU Activation of the room control module A Invalid value Standard value 1 All devices 0 0 offset 0 0.5 K Ausgabe 2010-04-09 Device Functions Page 45 8 Device Functions 8.1 Basic functions 8.1.1 Room temperature The room temperature can come from an external temperature sensor (See chapter 7.1 "Inputs", page 37.), from a room control module via the RJ interface (See chapter 7.4 "Room control module (new 3.11)", page 41.) or via the network. The room temperature that is output from the network variable nvoSpaceTemp must be configured via the plug-in or the configuration variable SCPToffsetTemp (sensor correction). A valid value specified via the network variable nviSpaceTemp has priority. The room temperature controller is assigned the value of the network variable nviSpaceTemp. This function is undone by specifying the value 327.67 for the network variable nviSpaceTemp. A new temperature value is only transferred to the network when the change since the last transfer is more than 0.1 K. If the sensor is faulty the temperature value is set to 327.67 and the loop controller switches off (HVAC_OFF). “1” is sent in the “in_alarm” element via the variable nvoUnitStatus. Physical inputs Function Designation Type Value range Room temperature external sensor Room temperature from room control module Analog sensor KP10 / NTC10 (2 versions) Digital sensor / NTC10 -10.0 °C to +50.0 °C -10.0 °C to +50.0 °C Analog sensor Invalid value Standard value Network variable Function Variable name Variable type Value range Invalid value Standard value Room temperature specification of network Room temperature output nviSpaceTemp SNVT_temp_p -10.0 °C to +50.0 °C 327.67 °C 327.67 °C nvoSpaceTemp SNVT_temp_p -10.0 °C to +50.0 °C 327.67 °C 327.67 °C Ausgabe 2010-04-09 A Page 46 Device Functions Setting in the plug-in Configuration parameters Function Variable name (Variable type) Origin of control temper- nciCfgRcnUCPTcfgRcn ature (UCPTcfgRcn) Selection of NTC characteristic curve nciCfgRcnUCPTcfgRcn (UCPTcfgRcn) Assignment of sensor connection Temperature sensor offset UCPTinputCfg (UCPTinputCfg) SCPToffsetTemp (SNVT_temp_p) ID: 105 A Value range .sensorSelect 0 Analog sensor 1 Room control module 2 Network 10 Average value with RJ sensor 11 Average value without RJ sensor .ntcSelect 0 CTN10K FDC (old characteristic curve) 1 NTC10K3A1 (Standard characteristic curve) See chapter 7.1 "Inputs", page 37. -10.0 °C to +10.0 °C Invalid value Standard value 1 1 Input B1 0K Ausgabe 2010-04-09 Device Functions 8.1.2 Page 47 Determination of the room temperature average value (new 3.10) In order to obtain representative room temperature measurement, it may necessary to measure the temperature at various measurement locations to determine an average room temperature; it is thus necessary to calculate an average value. The average value is obtained from the evaluation of up to four measurement values. The sensor correction affects the calculated average value. If a faulty sensor is detected, the automatic fault monitor ensures that this sensor is not used for the evaluation. The following sources are available for the evaluation of the average value: input2 (B1), input3 (B2), input4 (B3) and nviSpaceTemp. The “room temperature” function for the individual inputs determines the number of inputs used to evaluate the average value (configuration variable UCPTinputCfg). If the network input variable nviSpaceTemp is also used, a value for this network input variable must be provided. The temperature of the room device can be included or not included (configuration variable UCPTcfgRcn). The average value is output via the network variable nvoSpaceTemp. This corresponds to the average temperature value that can be further processed in the loop controller as the current actual value. The temperature values of the three individual inputs are output via the network variable nvoRcnInternal. Setting in the plug-in Ausgabe 2010-04-09 A Page 48 Device Functions Configuration parameters Function Variable name (Variable type) Value range .sensorSelect 0 Analog sensor 1 Room control module 2 Network 10 Average value with RJ sensor 11 Average value without RJ sensor .ntcSelect 0 CTN10K FDC (old characterisnciCfgRcnUCPTcftic curve) gRcn 1 NTC10K3A1 (Standard characteristic (UCPTcfgRcn) curve) UCPTinputCfgUCPT- See chapter 7.1 "Inputs", page 37. inputCfg) SCPToffsetTemp -10.0 to +10.0 K (SNVT_temp_p) ID: 105 Invalid value Standard value Origin of control tem- nciCfgRcnUCPTcfperature gRcn (UCPTcfgRcn) 1 Selection of NTC characteristic curve 1 Assignment of sensor connection Temperature sensor offset 8.1.3 Input B1 0K Room operating modes Comfort Comfort mode designates the state of the room in use. The temperature is in a comfortable range. The loop controller uses the relevant comfort temperature setpoints in the heating or cooling sequence. Pre-Comfort Pre-Comfort mode designates the state of the room that is briefly not in use. The loop controller uses the relevant pre-comfort temperature setpoints in the heating or cooling sequence. This is slightly below the comfort temperature setpoint in heating mode and slightly above it in cooling mode. Economy Economy mode designates the state of the room that is not in use for a long time (for example, night mode). The energy consumption can be significantly reduced here. The economy temperature setpoints are slightly below the pre-comfort temperature setpoint in heating mode and slightly above it in cooling mode. Protection If the temperature drops below 8 °C (standard value), the heating valve opens and the fan is switched to level 3. 8.1.4 Calculation of the temperature setpoints The RCN room controller has basic temperature setpoints that can be parameterized depending on the sequence and the usage status. The basic temperature setpoints are saved in the configuration variable nciSetpoints and can be configured using the plug-in. A Ausgabe 2010-04-09 Device Functions Page 49 100% T [°C] 0% 8 16 19 21 23 25 28 22 1 2 4 1 2 3 4 3 Comfort Pre-Comfort Economy Protection 8.1.5 Output of operating states The states already mentioned are sent from the loop controller via the network variable nvoEffectOccup (e.g. to central building supervisory system) as follows: State Meaning for the room NvoEffectOccup Comfort Pre-Comfort Economy Room in use Room briefly not in use Room not in use OC_OCCUPIED OC_STANDBY OC_UNOCCUPIED Specification of operating states Operating states are determined by the following settings: 1) The central schedule of the building (or building section) is described by the network variable nviOccManCmd. 2) The occupancy detector connected to the network is described by the network variable nviOccSensor or the local occupancy detection using a manual occupancy button ( / button) on the operator panel. See chapter 4 "Display and Operation", page 26. or / 3) Occupancy detector via a binary input (default input B2). Central schedule For example, usage periods of the building can be indicated by building supervisory system with a schedule. In this way, night reduction or holiday operation can be specified. The loop controller can be operated in the following states: Ausgabe 2010-04-09 A Page 50 Device Functions State Meaning for the building nviManOccCmd Comfort Pre-Comfort Building used (day) Building temporarily not used OC_OCCUPIED OC_STANDBY Economy Energy reduced operation (night, holidays) and building pro- OC_UNOCCUPIED tection active Local occupancy detection The room is set as “in use” by pressing the / button on the room control module. The same is achieved when a network occupancy detector determines that the room is in use and the network variable nviOccSensor sends OC_OCCUPIED. The comfort state is automatically switched for occupancy (regardless of the schedule). The room can be set as not in use by pressing the / button. The same is achieved when a bus occupancy detector determines that the room is not in use and the network variable nviOccSensor sends OC_UNOCCUPIED. Switching state Network variable nvoEffectOccup Occupancy detected No occupancy OC_OCCUPIED OC_UNOCCUPIED If the fan controller is set to manual mode, this can be switched to automatic again by changing the occupancy state. Occupancy detection on site Another option for occupancy detection is via a binary input (default input B2). A passive sensor can be connected here. In contrast to local occupancy detection, this input has a different priority for processing in the device. See chapter 8.1.5 "Output of operating states", page 49. This function is also available as network variable nvoPresence for use in another link. 8.1.6 Determining the current operating state (new 3.11) The room controller has the following current operating states in combination with the central and local specifications. Explanation of the columns: • nviOccManCmd: This is a network variable that comes from the network and can also be considered as a central specification (for example, it comes from the BMS or DDC). • nviOccSensor or room control module: This is a network variable that comes from a LON bus-capable sensor from the network or that can be considered as an internal function in the loop controller, i.e. both functions are connected to each other via an “OR function”. This is also valid as a local specification and is linked with the “bypassTime” in certain settings. • nvoPresence: This is a network variable that is generated by the loop controller that comes from an input with the occupancy function. This network variable can also be linked to the network variable nviOccSensor. • nvoEffectOccup: This network variable sends the determined usage status of the loop controller to the network, BMS or DDC. A Ausgabe 2010-04-09 Device Functions Page 51 nviOccManCmd nviOccSensor or room control module nvoPresence nvoEffectOccup Symbol OC_NUL OC_NUL OC_NUL OC_OCCUPIED / OC_NUL OC_OCCUPIED No influence OC_OCCUPIED / OC_NUL OC_UNOCCUPIED No influence OC_UNOCCUPIED / OC_OCCUPIED OC_OCCUPIED No influence OC_OCCUPIED / OC_OCCUPIED OC_UNOCCUPIED OC_OCCUPIED OC_OCCUPIED / OC_OCCUPIED OC_UNOCCUPIED OC_UNOCCUPIED OC_STANDBY OC_UNOCCUPIED OC_OCCUPIED OC_NUL OC_OCCUPIED** / OC_UNOCCUPIED OC_OCCUPIED OC_OCCUPIED OC_OCCUPIED / OC_UNOCCUPIED OC_OCCUPIED OC_UNOCCUPIED OC_UNOCCUPIED / OC_UNOCCUPIED OC_UNOCCUPIED OC_OCCUPIED OC_OCCUPIED / OC_UNOCCUPIED OC_UNOCCUPIED OC_UNOCCUPIED OC_UNOCCUPIED / OC_STANDBY OC_OCCUPIED No influence OC_OCCUPIED / OC_STANDBY OC_OCCUPIED OC_OCCUPIED OC_OCCUPIED / OC_STANDBY OC_OCCUPIED OC_UNOCCUPIED OC_STANDBY OC_STANDBY OC_UNOCCUPIED OC_OCCUPIED OC_OCCUPIED OC_STANDBY OC_UNOCCUPIED OC_UNOCCUPIED OC_STANDBY None None / None ** After the bypass time elapses, nvoEffectOccup adopts the state of nviOccManCmd. OC_OCCUPIED = Room in use, OC_UNOCCUPIED, OC_STANDBY * The following applies for the occupancy button at the operator panel: Button symbol State / Room in use / Room not in use Resetting of the setpoint offset when the state of network variable nviOccManCmd changes is configured using configuration variable UCPTfunctionCfg. The .resetOffset element needs to be set to “1”. Make the corresponding checkmark in the “Setpoint” folder in the plug-in (setpoint adjustment, nviSetptOffset). This function is used in hotels, for example, when it is controlled by the BMS, the meaning is checked in or checked out. To change from “in use” to “not in use”, set Offset to zero. Ausgabe 2010-04-09 A Page 52 8.1.7 Device Functions Temperature setpoint adjustment Use the +/- button or the temperature setting knob at the room control module to adjust the room temperature setpoints. There are two options for influencing the room temperature setpoint using the network. Via the network variable nviSetPoint as an absolute value or using the network variable nviSetptOffset as a relative adjustment. Central adjustment of the temperature setpoints There is an option for adjustment that is dependent on the outside temperature to limit the difference between the outside and inside temperature. The room temperature setpoint is increased if the outside temperature is very hot in summer. The temperature setpoints for the Comfort and Pre-Comfort operating states can be adjusted by a controller via nviSetptOffset. A gradual adjustment which adapts to the outside temperature is possible here. The Pre-Comfort operating state can be excluded from this function (see table for values in parenthesis). This is only possible via the configuration variable nciCfgRcn. Example: Cooling nviSetptOffset [K] Comfort [°C] Pre-Comfort [°C] Economy [°C] Heating 0 23 25 2 25 27 28 (25) 28 0 21 19 2 23 21 16 (19) 16 Local adjustment of the temperature setpoints Use the +/- button or the temperature setting knob at the room control module to adjust the temperature setpoints locally. See chapter 4 "Display and Operation", page 26. Relative temperature setpoint adjustment Users can adjust the temperature setpoint to their individual needs using the relative temperature setpoint adjustment. The range of the setpoint adjustment is divided into 12 levels (6 levels in both the “+” and “–” range respectively). The increment must be specified in the plug-in or via the configuration variable nciCfgRcn. This is set via the variable element “offsetStep” (value between 0.1 and 1.5). This does not apply for the DDC111. The “offsetStep” is fixed at 0.5 K. A Ausgabe 2010-04-09 Device Functions Page 53 Setting in the plug-in Absolute temperature setpoint adjustment The average values “xsm” between heating and cooling are formed from the Comfort, Pre-Comfort and Economy temperature setpoints. If an absolute temperature setpoint is specified from a controller via the network variable nviSetpoint, the absolute temperature setpoint corresponds to the average value “xsm” and is output via the network variable nvoSetpoint. If the absolute temperature setpoint is not equal to the average value of the basic setpoints of the loop controller, the Comfort and Pre-Comfort temperature setpoints are adjusted by the respective difference. Example: nviSetpoint changes from 22 °C to 24 °C (nviSetpoint = xsm). The Comfort and Pre-Comfort temperature setpoints are both adjusted by +2 K but the Economy temperature setpoint remains unchanged. Basic setpoints in the loop controller via configuration variable nciSetPoint Comfort [°C] Stand-by [°C] Night [°C] Ausgabe 2010-04-09 Heating Cooling xsm 21 19 16 23 25 28 22 22 22 A Page 54 Device Functions Y 100% xsm T [°C] 0% 8 16 19 21 23 25 28 22 Y 100% xsm T [°C] 0% 8 16 21 23 25 2728 24 The temperature setpoint for building protection is not affected. Overview of the calculation of the temperature setpoint in overwrite mode Basic setpoints nciSetpoint Setting knob nvoSetptOffset nviSetpoint nviSetptOffset nvoEffectSetpt Comfort and Pre-Comfort heating setpoint Local setpoint adjustment Central setpoint adjustment Adjustment dependent on outside temperature in summer Adjustment dependent on outside temperature in summer Effective temperature setpoint Comfort, PreComfort cooling setpoint + + Local setpoint adjustment Economy and protection setpoint v v Central setpoint adjustment v v = = = Effective temperature setpoint Effective temperature setpoint Heating and cooling A Ausgabe 2010-04-09 Device Functions Page 55 Overview of the calculation of the temperature setpoint in addition mode (setpoint adjustment) Basic setpoints nciSetpoint Setting knob nvoSetptOffset nviSetpoint nviSetptOffset nvoEffectSetpt Comfort and Pre-Comfort heating setpoint Local setpoint adjustment Central setpoint adjustment Adjustment dependent on outside temperature in summer Adjustment dependent on outside temperature in summer Effective temperature setpoint Comfort, PreComfort cooling setpoint + + Local setpoint adjustment + + Central setpoint adjustment + + Economy and protection setpoint = Effective temperature setpoint = Effective temperature setpoint = Heating and cooling Legend: “+” = Values are added. “v” = Values overwrite each other, the last one is valid. Physical input and output Function Designation Temperature set- DDC111 +/point adjustment RBW/RBU Type Value range Invalid value Standard value Operating modules -6 to +6 levels - 0K Network variable Function Variable name (Variable type) Value range Invalid value Standard value Input absolute temperature setpoint Input temperature setpoint adjustment Output absolute temperature setpoint Output actual temperature setpoint nviSetpoint (SNVT_temp_p) nviSetptOffset (SNVT_temp_p) nvioSetpoint (SNVT_temp_p) nviEffectSetpt (SNVT_temp_p) 10 °C to 35 °C 327.67 °C 327.67 °C -10 K to +10 K 327.67 K 0K 10 °C to 35 °C 327.67 °C 10 °C to 35 °C 327.67 °C Ausgabe 2010-04-09 A Page 56 Device Functions Setting in the plug-in Configuration parameters Function Variable name (Variable type) Value range Basic temperature setpoint specification nciSetpointsSCPTsetPnts (SNVT_temp_setpt) occupied_cool standby_cool unoccupied_cool occupied_heat standby_heat unoccupied_heat 0 to 35 °C Protection UCPTemergTemp Building protection cooling (SNVT_temp_p) 8.1.8 Invalid value Standard value 23 °C 25 °C 28 °C 21 °C 19 °C 16 °C 8 °C ChangeOver The ChangeOver function can be realized via a free binary contact or the network variable nviChgOver. ChangeOver heating applies to a closed contact or the network variable nviChgOver state = 0; the following applies for ChangeOver cooling: Open contact or network variable nviChgOver State = 1. If the ChangeOver function is configured (See chapter 7.1 "Inputs", page 37.), then this affects the loop controller directly. Use the network variable nviChgOver if ChangeOver is to be controlled via the network. The ChangeOver contact is connected to input B3-B4 and selected via the configuration variable UCPTrcnInputCfg or the plug-in. The ChangeOver contact is output via the network variable nvoChangeOver (invertible). A Ausgabe 2010-04-09 Device Functions Page 57 Physical input and output Function Designation Type Value range ChangeOver (digital contact) Input B2-B4 Digital input Open = Heating Invalid value Standard value Open Closed = Cooling Network variable Function Variable name (Variable type) Value range Invalid value Standard value External control of the ChangeOver function nviChgOver (SNVT_switch) -1 state: -1 value: 0 Output of the state ChangeOver input B2B4 invertible nvoChgOver (SNVT_switch) State/value 1 / n/a cooling 0 / n/a heating State/value 0 / 0 % Heating 1 / 100 % Cooling -1 Value: 0 state: -1 Invalid value Standard value Configuration parameters Function Variable name (Variable type) Value range Input selection UCPTinputCfg (UCPTrcnInputCfg) Configuration acc. to table Inputs B2-B4 Inversion of the contact UCPTfunctionCfg (UCPTrcnInputCfg) 8.1.9 3 nvoChangeOver Byte 1 0 Not inverted 1 Inverted 0 Setting the control sequences The heating and cooling sequences of the loop controller are parameterized individually. A PI loop controller or a P loop controller can be parameterized. Setting the proportional band (new 3.10) The proportional band Xp[k] is set in the plug-in (temperature setpoints) or using the UCPTpropBandH1, UCPTpropBandH2 and UCPTpropBandC. One value is entered respectively for heating 1 and 2 and cooling. Default setting: 5.00. This corresponds to a value Xp = 5 K. Ausgabe 2010-04-09 A Page 58 Device Functions Y 100% T [°C] 0% XpH XpC Setting the reset time (new 3.10) A reset time Tn must be specified in seconds when using the I-component. This setting is made separately for heating and cooling. The setting is made in 1 s increments in the plug-in or via the configuration variable UCPTresetTimeH; to C. Setting in the plug-in A Ausgabe 2010-04-09 Device Functions 8.1.10 Page 59 Adjustable operating mode The loop controller can be switched via the network variable nciCfgRcn in the following operating modes: 1 Heating via output K2 2 Heating and cooling with ChangeOver via output K2 3 Cooling and electrical heating via output K3 and K1 4 Heating and cooling with ChangeOver and secondary electric heating via output K2 and K1 5 Heating and cooling via output K2 and K3 6 Heating and cooling and secondary electric heating via output K2, K3 and K1 7 Heating and cooling and primary electric heating via output K2, K3 and K1 8 Heating and cooling with additional electric heating 9 Cooling via output 3 10 Heating and cooling ChangeOver with secondary cooling 11 Electric heating via output K1 12 Heating 2 pipe systems and VAV with ChangeOver via output Y1/K2 and Y1/K3 13 Heating and cooling 2 pipe systems and VAV ChangeOver via output Y1 and Y2 14 Heating and cooling with primary electric heating Ausgabe 2010-04-09 A Page 60 Device Functions Setting in the plug-in Configuration parameters Function Variable name (Variable type) nciCfgRcnUCPTcgfRcn Operating (UCPTcfgRcn) mode of the loop controller A Value range Invalid value Standard value Type 5 Heating and cooling Ausgabe 2010-04-09 Device Functions Page 61 8.2 Unit functions 8.2.1 Function of inputs Functions must be assigned to the individual inputs. See chapter 7.1 "Inputs", page 37. This is done using the plug-in or the configuration variable UCPTinputCfg and UCPTfunctionCfg. The individual inputs can be parameterized in the plug-in. The function is first selected and then the contact type if required. Network variable Functions Code* Output variable Input (terminal) 1 B4 K11 (24-25) Window contact Occupancy Dew point monitor ChangeOver Binary input Volume flow monitoring Room temperature Supply air temperature Temp. input Analog input Relay K1 Relay K7 Relay K8 0 1 2 3 4 5 nvoWindow nvoPresence nvoDewSensor nvoChgOver nvoAuxContact nvoFlowControl 10 11 nvoSpaceTemp nvoDischairTemp 12 20 21 27 28 nvoTemp nvoAnalogInput o o o o o o o o o o 2 B1 (30-31) Variable type 3 B2 K9 (32-33) 4 B3 K10 (34-35) o o o o o o o X o o o o X o o o o o SNVT_switch SNVT_switch SNVT_switch SNVT_switch SNVT_switch SNVT_switch X o o o o o SNVT_temp_p SNVT_temp_p o o o SNVT_temp_p SNVT_lev_percent o o o o o o o o o Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible * The Code column corresponds to the entries in the configuration variable UCPTinputCfg. Ausgabe 2010-04-09 A Page 62 Device Functions Setting in the plug-in Configuration parameters Function Variable name Value range Invalid value Standard value Byte 0 = input1 Byte 1 = input2 Byte 2 = input3 Byte 4 = input4 Byte 0 = window Byte 1 = chgover Byte 2 = dew Byte 3 = presence Byte 6 = auxiliary Byte 7 = flowcontrol Byte 10 = K1 Byte 11 = K7 Byte 12 = K8 Byte 13 = fire damper Byte 14 = master/slave 255 255 255 255 255 10 1 0 0 0 0 0 0 0 (variable type) Assignment of function to inputs UCPTinputCfg Assignment of function inversion of inputs UCPTfunctionCfg (UCPTinputCfg) (UCPTfunctionCfg) A Ausgabe 2010-04-09 Device Functions 8.2.2 Page 63 Function of outputs Functions must be assigned to the individual outputs. See chapter 7.2 "Outputs", page 39. This is done using the plug-in or the configuration variables UCPToutputCfg and UCPTfuncCfg. The individual outputs can be parameterized in the plug-in. The corresponding function is selected for the valves, then the relay output K1 (10 A, AC 230 V) and finally the outputs K7 and K8. Functions Heating without ChangeOver Cooling Electric heating Blinds up Blinds down Assignment of loop controller Assignment of sensor Code* Valve 1 K2 Valve 2 K3 Valve 3 Y1 Valve 4 Y2 0 X o o o 1 2 7 8 10 o X o o 11 230 V K1 Relay1 K7 Relay2 K8 X o o o o o o Legend: X: Default setting o: Possible configuration Empty field: Configuration not possible * The Code column corresponds to the entries in the configuration variable UCPTinputCfg. Ausgabe 2010-04-09 A Page 64 Device Functions Setting in the plug-in Configuration parameters Function Variable name Value range (Variable type) Assignment of function to outputs UCPToutputCfg Assignment of function inversion outputs UCPTfunctionCfg 8.2.3 (UCPToutputCfg) (UCPTfunctionCfg) Invalid value Byte 0 = valveK2 Byte 1 = valveK3 Byte 2 = valveY1 Byte 4 = valveY2 Byte 5 = relayElec Byte 6 = relay1 Byte 7 = relay2 Bit 4 = heatvalve Bit 5 = coolvalve Standard value 255 255 255 255 255 255 255 0 1 255 255 2 255 255 0 0 Fan control (new 3.10) The loop controller has four different automatic fan loop controllers that are always active if there are no manual specifications (e.g. from the room module). The automatic fan control is always active after a power recovery and has an adjustable fan run-on time (default 180 s). The following operating modes apply for activating the fan levels in automatic mode. • Operating mode 1a: Fan levels and valve are activated depending on the control deviation. • Operating mode 1b: Fan levels are activated depending on the control deviation and the valve is moved 100 % from an adjustable threshold. • Operating mode 2: Fan levels are activated depending on the valve position (%). The operating mode is selected via the plug-in or the configuration variable UCPTcfgRcn under .fanMode (old .manuf2). The fan mode can be switched off for each application in the plug-in or via the configuration variable UCPTfanCfg (fan level 105 %). The fan control is switched off at the factory for applications without fans. Room control modules with fan buttons are used for mixed applications. The following applies: If the fan control is used, fan OFF applies and the loop controller is also off. If the fan control is not used, fan OFF applies and the loop controller is not off. Manual specification Manual specification can be made using the room control module. (Select the fan mode using buttons 0-3 and fan level switching using the +/- button. See chapter 4 "Display and Operation", page 26.). Manual specification can also be made using the network variable nviFanSpeedCmd. The manual settings of the fan levels are reset by changing the network variable nviOccManCmd to automatic mode. Automatic fan control operating mode 1 (new 3.10) Threshold values “Xw” can be configured for the control deviation. The fan switches to the next level (operating mode 1a and 1b) when the heating and cooling sequence has reached the relevant threshold. A fixed switch-back difference “xsd” of 0.5 K is defined for the switch-back of the fan levels. This applies to all fan levels. A Ausgabe 2010-04-09 Device Functions Page 65 An adjustable minimum run time per level prevents the fan levels from being skipped. This time is adjustable (default 3 s). If the threshold is larger than fan level 1 at the start, the fan does not switch to the next level until after the minimum run time has been reached. The start function with fan level 3 is the exception. Here fan level 3 is applied initially so that the start up torque is overcome, and after that switching is as described previously. The following two possibilities apply for the associated valve: • Operating mode 1a: The valve is also controlled depending on the control deviation Xw. • Operating mode 1b: The valve is opened to 100 % for control deviations > Xw and the threshold value for Xw is adjustable (default 0.0 K). Example: A fan runs at level 1 and Xw1 is set to 0.5 K. Now the control deviation increases to 2.0 K and the fan is activated with a time delay of 1 s to level 2. Xsd 3 Tmin = 3 s Xsd 2 Xsd Tmin = 3 s 1 4 5 1 2 3 Left axis: Fan (level 1, level 2 and level 3) Lower axis: Control deviation in K Control deviation Fan level for Switch-back difference Minimum run time per level Tmin Xsd Xw1 Xw2 Xw3 0.5 K 2.0 K 3.0 K 0.5 K 3s Automatic valve control operating mode 2 The limiting values “LV” are configured for the fan control. The fan switches to the next level when the heating or cooling valve has reached the applicable limiting value. The switch points (limiting values “Y1 - Y3”) are specified as percentage valve positions. Ausgabe 2010-04-09 A Page 66 Device Functions Xsd 3 T Xsd 2 T Xsd 1 20 40 60 80 100 GWY1 GWY2 GWY3 Left axis: Fan (level 1, level 2 and level 3) Lower axis: Valve position Y in % A fixed switch-back difference “xsd” of 10 % applies for the switch-back of the fan levels. This applies to all fan levels. Example: A fan runs at level 1 and LV Y1 is set to 5 %. The actuating signal now increases to 10 % and the fan is activated with a time delay of 1 s to level 2. Valve position Fan level Fixed switch-back difference Switching delay (T) LV Y1 LV Y2 LV Y3 5% 33 % 66 % 5% 1s Automatic valve control operating mode 3 continuous (new 4.12) Outputs Y1 and Y2 can be used for the fan control of analog fans. The range limits are entered for the Ymin and Ymax value. The values for the levels must be entered accordingly to ensure level control of this fan. Control is linear for the minimum and maximum value. Determining a mid-level value allows the curve to be divided into two linear areas to allow for individual adjustment of the fan speed. The curve is visualized in the plug-in. A Ausgabe 2010-04-09 Device Functions Page 67 Basic settings for all operating modes Automatic mode can be activated via the network variable nviFanSpeedCmd = 0.0 to 1 or via the room control module. The fan levels can also be controlled remotely via the network with the aid of the network variable nviFanSpeedCmd. There are standard basic setting options for all fan operating modes. They are implemented using the plug-in or with the aid of the configuration variable UCPTfanCfg. • Fan in automatic mode • Fan at least at level 1 when the room is in use • Fan at least at level 1 • Fan at least at level 1 and stop possible • Fan at level 1 for 10 min repeatedly every 2 hours; applies only for a room that is not in use Physical input and output Function Designation Type Value range Invalid value Standard value Output fan control K4 fan level 1 Relay On/off Off K5 fan level 2 K6 fan level 3 Ausgabe 2010-04-09 A Page 68 Device Functions Network variable Function Variable name Value range (Variable type) External switching of fan levels nviFanSpeedCmd (SNVT_switch) Actual fan speed nvoFanStatus (SNVT_switch) State/value Invalid value Standard value 0.00 -1 -1 / 0 % auto 0 / - off 1 / 33 % level 1 1 / 66 % level 2 1 / 100 % level 3 State/value 0 / - off 1 / 33 % level 1 1 / 66 % level 2 1 / 100 % level 3 Setting in the plug-in A Ausgabe 2010-04-09 Device Functions Ausgabe 2010-04-09 Page 69 A Page 70 Device Functions Configuration parameters Function Variable name ?(variable type) Switch point specifi- nciFanCfgUCPTcation for fan levels fanCfg and minimum fan lev- (UCPTfanCfg) els for operating mode 1 and 2 Value range .mode * .heatLevel1 .heatLevel2 .heatLevel3 .coolLevel1 .coolLevel2 .coolLevel3 .speed3Force .delay Specification of the fan run-on nciCfgRcnUCPTconfigRcn Invalid value Fan level 1 is fan level in automatic min. fan level 1 for Occ min. fan level 1 always min. fan level 1 for Occ, stop possible min. fan level 1 for UnOcc 5 minutes every 2 hours Fan level 1 when heating fan level 2 when heating fan level 3 when heating Fan level 1 when cooling fan level 2 when cooling fan level 3 when cooling Fan start up with level 3 Min. run time of fan level n.c. Byte 4 0 to 255 sec Standard value 0 5% 33% 66% 5% 33% 66% 0 3 1 180 * mode: 0 = automatic, 1 = for occupancy level 1-3, 2 = always level 1-3, 3 = always level 1-3, but possible to switch off, 4 = minimum air change when not in use, 10 = maximum fan stage 1 in automatic mode (economy/pre-comfort operation), 11 = maximum fan level 2 in automatic mode (economy/precomfort operation) The value 105 must be entered in every level to switch off the fan levels. A Ausgabe 2010-04-09 Device Functions 8.2.4 Page 71 Setting the valves and relay Thermoelectric actuators can be connected for AC 230 V or AC 24 V directly to the outputs K2 and K3. Default settings for heating and cooling output: Connection K2 = heating sequence/ChangeOver Connection K3 = cooling sequence The heating and cooling sequences can be assigned freely to outputs K2, K3, Y1 and Y2. See chapter 7.2 "Outputs", page 39. The assignment can be made via the plug-in or configuration variable UCPToutputCfg. The status and control value of the sequences are output via various network variables. Network variable nvoHeatCool outputs the HVAC mode. Network variable nvoUnitStatus outputs extensive information about the loop controller: HVAC mode, primary heating power, secondary heating power, cooling power, and fan level. Network variable nvoOutputReg1 and nvoOutputReg2 output the control values of the sequence as a percentage. If thermoelectric actuators are connected, they are operated in pulse width modulation. A cycle time can be specified for pulse width modulation. Example: When cycle time = 20 s, the positioning times for OPEN/CLOSED are calculated as follows: Actuating signal Travel time open 100% 50% 0% Travel time closed 20 s 10 s 0s 0s 10 s 20 s Electric heating with a load of up to 2,000 W can be directly connected to contact K1. For connection contact K1, control using PWM also applies, but with a higher cycle time of 120 s (value range 100 s to 250 s). Two-point mode is also possible for these outputs; here the cycle time must be set to 0. The following applies: 0% to 51% = closed 51% to 100% = open When using electric heating in combination with fans (FanCoil devices), if the fan is switched off, electric heating also switches off (safety function). Electric heating without fans (floor heating) Electric heating without fans (indicated as static heating in the plug-in in the outputs folder): if applications with electric heating are used at K1, this function automatically has a protection function that ensures that the electric heating functions only if the fan is active. If the fan is deselected - because floor heating is used, for example - the use of floor heating must be enabled (with UCPToutputCfg: 30). Once this function is set, the safety function for electric heating is closed. Ausgabe 2010-04-09 A Page 72 Device Functions The following applies in the two-point mode for the outputs when cycle time (pulse width modulation [PWM]) is set to 0: 0% to 51% = CLOSED 51% to 100% = OPEN For raising 100% to 49% = OPEN 49% to 0% = CLOSED For lowering The peak load limit applies only for electric heating. The network variable nviEconEnable of type SNVT_switch determines the peak load time and the load value as a percentage. State = 0, no limit State = 1, peak load limit Value = 0 to 100%, permissible load as a percentage The network variable nvoElecTime specifies the operating hours of the electric heating at contact K1. Thermoelectric actuators can be connected for AC 230 V or AC 24 V directly to the outputs K2 and K3. Default settings for heating and cooling output: Connection K2 = heating sequence/ChangeOver Connection K3 = cooling sequence The heating and cooling sequences can be assigned freely to outputs K2, K3, Y1 and Y2. See chapter 7.2 "Outputs", page 39. The assignment can be made via the plug-in or configuration variable UCPToutputCfg. The status and control value of the sequences are output via various network variables. Network variable nvoHeatCool outputs the HVAC mode. Network variable nvoUnitStatus outputs extensive information about the loop controller: HVAC mode, primary heating power, secondary heating power, cooling power, and fan level. Network variable nvoOutputReg1 and nvoOutputReg2 output the control values of the sequence as a percentage. If thermoelectric actuators are connected, they are operated in pulse width modulation. A cycle time can be specified for pulse width modulation. Example: When cycle time = 20 s, the positioning times for OPEN/CLOSED are calculated as follows: Actuating signal Travel time open 100% 50% 0% Travel time closed 20 s 10 s 0s 0s 10 s 20 s Electric heating with a load of up to 2,000 W can be directly connected to contact K1. For connection contact K1, control using PWM also applies, but with a higher cycle time of 120 s (value range 100 s to 250 s). Two-point mode is also possible for these outputs; here the cycle time must be set to 0. The following applies: 0% to 51% = closed 51% to 100% = open Electric heating in combination with fans (FanCoil devices): if the fan is switched off, electric heating also switches off (safety function). A Ausgabe 2010-04-09 Device Functions Page 73 Electric heating without fans (indicated as static heating in the plug-in in the outputs folder): if applications with electric heating are used at K1, this function automatically has a protection function that ensures that the electric heating functions only if the fan is active. If the fan is deselected - because floor heating is used, for example - the use of floor heating must be enabled (with UCPToutputCfg: 30). Once this function is set, the safety function for electric heating is closed. The following applies in the two-point mode for the outputs when cycle time (pulse width modulation [PWM]) is set to 0: 0% to 51% = CLOSED 51% to 100% = OPEN For raising 100% to 49% = OPEN 49% to 0% = CLOSED For lowering The peak load limit applies only for electric heating. The network variable nviEconEnable of type SNVT_switch determines the peak load time and the load value as a percentage. State = 0, no limit State = 1, peak load limit Value = 0 to 100%, permissible load as a percentage The network variable nvoElecTime specifies the operating hours of the electric heating at contact K1. Physical input and output Function Designation Type Value range Output valve Output valve Output electric heating K2 (variable) K3 (variable) Contact K1 AC 230 V TRIAC TRIAC Relay On/off On/off On/off Invalid value Standard value Off Off Off Network variable Function Variable name (Variable type) Value range Invalid value Standard value Output HVAC mode nvoHeatCool HVAC_OFF HVAC_NUL HVAC_OFF (SNVT_hvac_mode) HVAC_HEAT HVAC_COOL Output power of the valves nvoUnitStatus and relay (SNVT_hvac_mode) HVAC_EMERG_HEAT mode (nvoHeatCool) heat_output_primary heat_output_secondary cool_output 0% 0% 0% Settings in the plug-in The following settings can be made in the valves folder in the plug-in: Under Configuration Output, the valves can be assigned the physical states “normally open” or “normally closed”. Ausgabe 2010-04-09 A Page 74 Device Functions The times for one period are set in the Pulse width modulation window. • PWM duration valves: 20 s default • PWM duration 10 A-Relay: 120 s default Setting in the plug-in Configuration parameters Function Variable name Value range (Variable type) Invalid value Standard value PWM cycle time valves UCPTvalveCTime Byte 1, 0 s to 255 s 20 s PWM cycle time relay (SNVT_count) UCPTelecCTime (SNVT_count) Byte 2, 0 s to 255 s 120 s A Ausgabe 2010-04-09 Device Functions 8.2.5 Page 75 Three-point actuators (new 3.10) The outputs K2 (open) and K3 (closed) are used to control a 3-point actuator; then no other binary outputs are available for valves. The default setting is no 3-point actuator; there is only a sequence for 3-point actuators. Outputs K2 and K3 can be assigned to 3-point control. Setting: • Heating: Heating or ChangeOver sequence • Cooling: Active cooling sequence The assignment can be made via the plug-in or configuration variable UCPTvalve3Wire. Setting in the plug-in The motor run times for open and closed must be entered so that the valve drives function correctly. Minimizing wear (hysteresis): To reduce unnecessary positioning movements (e.g. disturbing pulses), the dead zone (insensitivity range) can be entered for the control signal change. The dead zone causes a signal change to be output only when the control signal has a higher value. This value called hysteresis in the plug-in. Stroke synchronization: A continual open signal is sent for over 97 % and a continual closed signal is sent for under 3 %, regardless of the dead zone parameterized. Ausgabe 2010-04-09 A Page 76 Device Functions Valve block protection (VBP): The valve block protection (VBP) function can be activated to prevent the valves from getting stuck during long operating pauses. This function moves the actuator cyclically to a defined setpoint position for VBP. The function is performed when the loop controller or sequence is not in operation. Once the idle phase starts, the valve moves to a “setpoint position VBP”, starting at the “start time VBP” and continuing for the duration “run time VBP” (these two values can be parameterized). These settings are made via the LonMaker browser. Safety position: The heating output is opened with a preset “safety position” value if the room temperature sensor fails. These settings are made via the LonMaker browser. Configuration parameters Function Variable name (Variable type) Value range 3-point actuator UCPTvalve3Wire (UCPTvalve3Wire) .mode 0 Not active 1 Heating/ChangeOver sequence 2 Cooling sequence .tMotOpen open time in seconds .tMotClose close time in seconds .deadband dead zone in % .vbsDelay VBP start time in hours .vbsTime VBP runtime in seconds .vbsPosition VBP setpoint position in % .security safety position in % 8.2.6 Invalid value Standard value 0 0.0 s 0.0 s 0% 0h 0s 0% 0% Min/max limit (new 3.10) A minimum or maximum limit can be set separately for each Y output signal. The set I-component is only effective up to Ymin/Ymax of each sequence. The sequences are moved in parallel if necessary so that no additional or larger zero energy bands arise. Ymin and Ymax are always active, regardless of whether the mode is set to heating or cooling. The min/ max limit no longer applies when the frost protection temperature is reached and heating resumes with full power. If the window contact function is configured and active, the min/max limit no longer applies and the Y output is connected. The minimum and maximum values can be set via the plug-in or the configuration variable UCPTrangeCfg. A Ausgabe 2010-04-09 Device Functions Page 77 Example: Heating and cooling application 5 Y 100% 1 2 3 4 0% T [°C] Example: Heating and cooling with ChangeOver application 2 Y 100% 1 2 3 4 0% T [°C] Setting in the plug-in Ausgabe 2010-04-09 A Page 78 Device Functions Configuration parameters Function Variable name (Variable type) Value range Invalid value Min/max limit UCPTrangeCfg (UCPTrangeCfg) Primary heating minimum limit Primary heating maximum limit Heat secondary minimum limit Heat secondary maximum limit Cooling minimum limit Cooling maximum limit Not used Not used Standard value 0 100 0 100 0 100 0 100 Summary of definitions for the nviApplicMode: For valve control HVAC_AUTO HVAC_HEAT HVAC_COOL HVAC_OFF HVAC_TEST HVAC_EMERG_HEAT HVAC_FAN_ONLY A Min/max limit active Min/max limit active Min/max limit active Min/max limit inactive Min/max limit inactive Min/max limit inactive Min/max limit inactive Y=0% Y = controlled by nvi Y = 100 % Y=0% Ausgabe 2010-04-09 Device Functions Page 79 For VAV application HVAC_AUTO HVAC_HEAT HVAC_COOL HVAC_OFF HVAC_TEST HVAC_EMERG_HEAT HVAC_FAN_ONLY Ausgabe 2010-04-09 Min/max limit active Min/max limit active Min/max limit active Min/max limit inactive Min/max limit inactive Min/max limit inactive Min/max limit inactive Y=0% Y = controlled by nvi Y = 100 % Not specified A Page 80 Device Functions 8.3 Energy saving functions 8.3.1 Energy block (window contact) If a window is opened, the loop controller stops both the heating and the cooling process, but continues to protect the room against extremely low temperatures (cooling protection). Valves are closed and the fan stops. The window contact is connected to input K9–K11 and selected via the configuration variable UCPTInputCfg or the plug-in. The status of the energy block is output via the network variable nvoEnergyHoldOff. At the same time, the state of the window contact is output via the network variable nvoWindow (invertible). The “energy block (window contact)” function is preset to input K10 at the factory and only becomes active when the input is assigned. See chapter 7.1 "Inputs", page 37. Use the network variable nviEnergyHoldOff if the energy block should be controlled via the LON network. Physical input and output Function Designation Energy block Input B1, K9 to (Window contact) K11 Type Value range Binary input Open = Standard operation Invalid value Standard value Open Closed = Energy block Network variable Function Variable name Value range Invalid value Standard value (Variable type) Energy block nviEnergyHoldOff (SNVT_switch) Output window contact nvoWindow (SNVT_switch) State/value value: 0 state: -1 1 / 0..100 % 0 / 0% Standard operation State/value value: 0 state: -1 0 / 0 % closed 1 / 100 % open Configuration parameters Function Variable name (Variable type) Value range Configuration of the inputs Inversion window contact UCPTinputCfg (UCPTinputCfg) UCPTfunctionCfg (UCPTfunctionCfg) Input4 = 0 Input K10 window 0 Not inverted 1 Inverted 0 A Invalid value Standard value Ausgabe 2010-04-09 Device Functions 8.3.2 Page 81 Occupancy detector If a occupancy detector (button or hotel card switch) is connected, the “occupied” state is detected upon activation and the loop controller switches to the Comfort operating mode. See chapter 8.1.6 "Determining the current operating state (new 3.11)", page 50.The dependency and use of the network variables nviOccManCmd and nviOccSensor described in section “Determining the current operating state (new 3.11)” apply for control via the network. The occupancy detector contact is connected to input K9–K11 and selected via the configuration variable UCPTinputCfg or the plug-in. The occupancy state is detected and output via the network variable nvoPresence (invertible). The “occupancy detector” function is preset to input K9 at the factory and only becomes active once the input is assigned. See chapter 7.1 "Inputs", page 37. Physical input and output Function Designation Type Value range Occupancy detector Occupancy Binary contact Open: unoccupied Closed: occupied Invalid value Standard value Open Network variable Function Variable name Value range Invalid value Standard value (Variable type) Output occupancy status nvoPresence (SNVT_occupancy) OC_OCCUPIEDOC_UNO OC_NUL CCUPIED OCCUPIED Configuration parameters Function Variable name Value range (variable type) Configuration of the inputs UCPTinputCfg (UCPTinputCfg) Inversion UCPTfunctionCfg (UCPTfunctionCfg) Invalid value Standard value Input x = 1 None Presence 0 Not inverted 1 Inverted 0 K1 on occupancy (new 5.01) Variable UCPToutputCfg: The load relay K1 can be activated via the occupancy function (loop controller, nvoEffectOccup). The occupancy function (sensor, nvoPresence) is also available. ■ 10 nvoEffectOccup, time delay approx. 5 s ■ 11 nvoPresence, time delay approx. 2 s Ausgabe 2010-04-09 A Page 82 Device Functions 8.4 Optimization functions 8.4.1 Master/slave function (new 3.10) The master/slave function is suitable for the configuration of loop controllers when used in large rooms, rooms with flexible walls or rooms with sliding walls. G0 G0 G0 G0 D1 D2 D3 D4 G1 D1 G2 D1 D2 D3 The master/slave function can be configured from the BMS via the configuration variable nciCfgRcn. Master and slave must be located in the same subnet; master and slave cannot communicate without the router. The group number is determined in the first step. The loop controller is assigned to a group. The second step determines which device within the group is the master and which is the salve. If the loop controller should not operate as a master or a slave, it can be configured as a stand-alone unit. A Ausgabe 2010-04-09 Device Functions Page 83 Setting in the plug-in There are two elements available for this configuration in the network variables nciCfgRcn. The group number is entered into the element .masterNumber and the master number (mode) into the .deviceNumber. .masterNumber .deviceNumber Example 1 Example 2 Example 3 5 5 5 1 0 0 Master of group 5 Slave of group 5 Stand-alone loop controller If .masterNumber and .deviceNumber are equal, the device is the master. If .masterNumber and .deviceNumber are different, the device is a slave If the .masterNumber = 0, the device is a stand-alone loop controller Only the group number must be entered in the plug-in. This number corresponds to the .masterNumber. The slaves can operate with the following data of the master. No binding is necessary. This feature is activated in the configuration variable UCPTmasterSlave of the slave: • Function mode HVAC mode (nvoHeatCool) • Window contact (nvoWindow) • Temperature (nvoSpacetemp) • Occupancy/usage (nvoEffectOccup) • Fan levels (nvoFanStatus) • Setpoint correction/offset (nvoSetptOffset) • Blinds (nvoSunBlindCmd) The master or slave fetches this data, i.e. these values must be selected at the receiver. If a slave needs the room temperature, room temperature should be marked at the slave to make clear that the slave receives the room temperature from its respective master. Example: One master with two slaves Ausgabe 2010-04-09 A Page 84 Device Functions Master 1 UCPT masterSlave nciCfgRcn Slave 1 Slave n UCPT masterSlave UCPT masterSlave Temperature Temperature Temperature Occupancy Occupancy Occupancy Fan levels Fan levels Fan levels HVAC mode HVAC mode HVAC mode Blinds Blinds Blinds Window contact Window contact Window contact Offset Setpoint offset Offset Master group number nciCfgRcn Master group number nciCfgRcn Master group number Three loop controllers are configured in the example: Master: Loop controller with operator panel for room temperature measurement and with setting knob Slave 1: Loop controller without external hardware Slave n: Loop controller with room temperature sensor The master fetches the window contact information from the slaves, processes it and then makes it available to the others. Open Slave 1 window; the “master contains information; open window” loop controller fails and makes available the Open window information to the slaves. Slave n fetches the Open window information, and the loop controller fails. Slave 1 retrieves the room temperature, occupancy/usage, window contact and setpoint/offset from the master. Slave n receives from the master occupancy/usage, window contact and setpoint/offset, and it operates with its own room temperature A Ausgabe 2010-04-09 Device Functions Page 85 Configuration parameters Function Variable name (Variable type) Value range Invalid value .deviceNumber, device mode .masterNumber, group number of the master Selection of the infor- UCPTmasterSlave hvacMode, heating/ChangeOver or cooling mation to be trans(UCPTmasterSlave) function mode ferred from master to window, window state/window contact slave temp, room temperature The functions are occupancy, in use/occupied given the value 1; fanSpped, fan levels these specifications offset, setpoint correction come from the massblndCmd, blinds ter. Setting for loop con- nciCfgRcnUCPTcftroller functions gRcn (UCPTcfgRcn) Standard value 0 0 0 0 0 0 0 0 0 The configuration follows the fetch principle, i.e. the loop controller that requires a function must be configured. For example, if a slave needs data from the master, that data must be selected at the slave. Master failure: If the master fails, the slave controls the last valid room temperature and other last valid values. Master/slave via contact input (new 5.01) The master/slave function can be created using a contact input (digital input K9 to K12). When the signal is triggered, the loop controller is switched over from stand-alone to master or slave: ■ when the contact is closed, the loop controller becomes the slave or master ■ when the contact is opened again, the loop controller returns to stand-alone loop controller operation. The functionality of the variable UCPTinputCfg (for the inputs) has been extended as follows: ■ Code 40 master (switch stand-alone/master) ■ Code 41 slave (switch stand-alone/slave) The inversion is available via the variable UCPTfunctionCfg with the following options: 0 not inverted, 1 inverted Ausgabe 2010-04-09 A Page 86 8.4.2 Device Functions Internal ChangeOver for relay K7 and K8 (new 5.01) For the two output relays K7 and K8, the following function is available: when the function is activated, the ChangeOver value of the loop controller is calculated first: Loop controller mode Variable name ChangeValue: loop controller heating nvoHeatCool = HVAC_Heat heating cooling mode nvoChgOver = 0.0 0 nvoHeatCool = HVAC_Cool cooling OFF nvoChgOver = 0.0 1 nvoHeatCool = HVAC_OFF heating emergency heating nvoChgOver = 0.0 0 nvoHeatCool = HVAC_EMERG_HEAT heating nvoChgOver = 0.0 0 The ChangeOver value of the loop controller is used for the closed-loop control of the output relay: ChangeOver: relay K7 and K8 relay switch mode heating cooling Relay K7: ON and relay K8: OFF Relay K7: OFF and relay K8: ON The function is configured as follows: UCPToutputCfg for relay1 and relay2 40 ChangeOver When the function is activated: ■ The relays are activated with a time delay of 100 ms. ■ The two relays are not activated simultaneously. The function can be activated in all applications: ■ If the application is one that works with “change over”, the ChangeOver result is not displayed in the network variable nvoChgOver. ■ If the application is one that does not work with “change over”, the network variable nvoChgOver is used. If the loop controller works with a “change over” application, the result of the ChangeOver function is not evaluated. A Ausgabe 2010-04-09 Device Functions 8.4.3 Page 87 Setpoint adjustment according to relative humidity (new 5.01) The function allows limited control of the humidity in a room that has no climate control device. The temperature of the room is controlled by one of the applications. If the relative humidity in the room increases, the room temperature is raised, which then causes the relative humidity to decrease. This occurs within a permitted temperature range which is defined by a minimum and maximum room temperature value. An analog humidity sensor with 0 to 10 V interface is used; it is switched to the RCN via B4, whereby the value for 0.0 and 10.0 V can be configured. The value adjusts the existing setpoint of the room temperature in the loop controller, the slope of the adjustment is determined by another p-Band (rhy_probBand). The setpoint of the relative humidity can be configured and determines the zero point of the setpoint adjustment. Variable: UCPTrhyCfg (rhy = relative humidity), with the following default values: byte1: rhy_set_output 0 Sequence selection 0 = heating and cooling (default) 1 = heating only 2 = cooling only byte2: rhy_set_value 45 Setpoint rF 45% rF (default) byte3: rhy_min_value 10 Min. value rF 20% rF (default) byte4: rhy_max_value 80 Max. value rF 90% rF (default) byte5: rhy_probBand 5 Proportional band Xp 5 K (default) byte6: rhy_min_temp 18 Lower limit for humidity control 18 °C (default) (10-25) byte7: rhy_max_temp 26 Upper limit for humidity control 26 °C (default) (20-30) byte8: manuf 0 Reserve 0 (default) NOTE The values “byte3: rhy_min_value” and “byte4: rhy_max_value” are used to adjust the input B4 to the sensor. The values “byte6: rhy_min_temp” and “byte7: rhy_max_temp” are used to define the working range of the humidity control. Ausgabe 2010-04-09 A Page 88 Function Device Functions Variable name Value range Invalid value Standard value (variable type) Setpoint adjustment ncRhyCfg according to relative (UCPTrhyCfg) humidity .setOutput0 = not active 1 = heating and cooling 2 = heating3 = cooling .setValue relative humidity setpoint in % .minValue minimum value in % .maxValue maximum value in % .propBand SNVT_temp_p; in K .minTemp SNVT_temp_p; lower temperature limit, in °C Temperature range from 10 °C to 25 °C .maxTemp SNVT_temp_p; upper limit temperature, in °C Temperature range from 20 °C to 30 °C .manuf 8.4.4 0 45 20 90 5.00 18.00 26.00 0 Blinds control Blinds can be controlled using the room controllers RCN122-L, RCN132-L and RCN142-L. The outputs K7 and K8 are also used for controlling the blinds. The relays are assigned using the configuration variable UCPToutputCfg. The “up” and “down” functions can assigned freely. See chapter 7.2 "Outputs", page 39. If a room control module is used with the LON interface for control of the blinds, the appropriate bindings must be performed on the “SunBlind” functional object. When room control module RBU109 is used, it must be configured via configuration variable UCPTcfgRcn, and binding is not required. Operation Output position: blinds in idle state ■ UP button (< 3 s) - short reaction of blinds in upward direction ■ UP button (>= 3 s) - blinds move in upward direction for specified duration Output position: blinds move in upward direction ■ DOWN button (>= 3 s) - change of direction. A short stop is triggered, then the blinds move in the other direction for the specified duration. A combination of other devices in the network using binding and the use of room control module RBU109 is permitted if the Command function object network variable nvoSunBlindCmd is also bound to the Sunblind function object network variable nviSunBlind. A Ausgabe 2010-04-09 Device Functions Page 89 Blinds control with BCU as control element, binding to RCN SunBlind object nviSunBlind, using outputs K7 and K8. Pressing the button shortly will have no effect. Pressing and holding the button will move the blinds until the button is pressed again to stop them (relay stays closed until the blinds stop). It is not possible to position the blinds. Physical input and output Function Designation Blinds control Relays K7 and K8 Type Value range Invalid value Up, down Standard value Open Network variable Function Variable name ?(variable type) Value range Output by room control module nvoSunBlindCmd* (SNVT_setting) Sun blind nviSunBlind (SNVT_setting) Set_down, Set_up Set_stop Set_down, Set_up Set_stop Set_down, Set_up Set_stop Object Sun blind Object Fb nvoSunBlind (SNVT_setting) Invalid value Standard value * The variable nvoSunBlindCmd outputs the commands “Up” and “Down” in a LonMark-compliant format. Configuration parameters Function Variable name ?(variable type) Value range Configuration of the outputs Selection of the operating module UCPToutputCfg (UCPToutputCfg) UCPTconfigRcn (UCPTconfigRcn) Blinds control UCPTsblndTime (SNVT_time_sec) Relay1 = 7 Relay2 = 8 roomModuleType = 2 roomModuleQbsCfg = 2 Blinds run time from up to down Ausgabe 2010-04-09 Invalid value Standard value 255 0 1 90 s A Page 90 8.4.5 Device Functions Relay controller Outputs K7 and K8 (RCN122-L, RCN132-L and RCN142-L) can be controlled by network variables from the network. They must be activated using bindings. The network variable type SNVT_switch is required. All elements to be configured are not applicable here and can be controlled by B1 to B4. See chapter 7.1 "Inputs", page 37. 8.4.6 Controlling lights Outputs K7 and K8 (RCN122-L, RCN132-L and RCN142-L) can be controlled by network variables from the network. They must be activated using bindings. The network variable type SNVT_switch is required. Note that the relays can only be used for controlling lights in certain cases; they are not suitable for controlling ballasts. All elements to be configured are not applicable here. Lights can be controlled for a light circuit via output K1 if it is not already in use. The network variable type SNVT_switch must be used here too. The channel must be separated from the loop controller via the configuration variable UCPToutputCfg. The function is not supported by the plug-in. The relay is also suitable for controlling a maximum of four ballasts for fluorescent lamps. No feedback network variables are available when the functions mentioned above are used. Operation using RBW109 (new 5.01) The variables nvoLightCmdSw1 and nvoLightCmdSw2 are of type SNVT_switch and compatible with devices with the LonMark profile “Lamp Actuator”: 3040. You can choose from the following functions for the IR remote control: ■ If the button+↓ is pressed in light mode, nvoLightCmd sends: 0.0 0, Off. ■ If the button+↑ is pressed in light mode, nvoLightCmd sends: 100.0 1, On. If internal control is used at relays K7 and K8 of the RCN, these also work if the corresponding output variables are linked, e.g. as a feedback variable. Function Variable name Value range Invalid value Standard value (variable type) Command function block nvoLightCmdSw1/2 SNVT_switch 0.0 -1 nvoLightCmd1/2 SNVT_setting SET_OFF; SNVT_ setting 0.0; 0.00 SET_NUL; nvoSunBlindCmd 127.5; 655.34 A Ausgabe 2010-04-09 Device Functions Page 91 8.5 Protective and monitoring functions 8.5.1 Supply air temperature limit The configured supply air sensor measures the temperature at a suitable installation location and limits the Y signal of the control sequences until the supply air temperature is in the required working range again. This prevents the inflow air from being too cold or warm. An additional temperature sensor (KP10 or NTC10K) can be connected via the inputs B1–B3 (terminals 30 to 35) to limit the supply air temperature. The corresponding input must be configured via the plug-in or the configuration variable UCPTinputCfg. See chapter 7.1 "Inputs", page 37. The permitted limiting values of the supply air temperature can be set via the plug-in or the configuration variable nciDischaircfg. The configured supply air sensor measures the temperature at a suitable installation location and limits the Y signal of the control sequences until the supply air temperature is in the required working range again. Y 100% Ymax Ymin Ymin T [°C] 0% 8 22 40 Physical input Function Designation Type Value range Invalid value Supply air temperature sensor Analog sensor KP10 / NTC10 -10 °C to +50 °C Standard value Network variable Function Variable name (Variable type) Value range Invalid value Supply air temperature nvoDischAirTemp (SNVT_temp_p) -10 °C to +50 °C 327.67 Ausgabe 2010-04-09 Standard value A Page 92 Device Functions Setting in the plug-in A Ausgabe 2010-04-09 Device Functions Page 93 Configuration parameters Function Variable name (Variable type) Activation of the supply air nciDischairCfgUCPTdischairCfg temperature limit (UNVTdischaifCfg) Setting the proportional band Minimum supply air temperature Minimum supply air temperature Correction of the supply air temperature sensor Ausgabe 2010-04-09 Value range Byte 0 = .type 0 = Not active 3 = Active Byte 1 = .propband 2°-20° Byte 2 = .low 0 °C to 100 °C Byte 3 = .high 0 °C to 100 °C Byte 4 = .tempOffset Invalid value Standard value 0 5 °C 8 °C 40 °C 0K A Page 94 8.5.2 Device Functions Dew point alarm Dew point alarm with binary sensors If a binary dew point monitor detects the formation of condensation in the pipes, cooling is switched off for this period. The loop controller switches to Status Off and the relevant valve is closed. The dew point contact is connected to input K9 - K11 and selected via the configuration variable UCPTrcnInputCfg or the plug-in. The dew point alarm status is output via the network variable nvoDewSensor (invertible). The dew point alarm function (dew point contact) must be configured. See chapter 7.1 "Inputs", page 37. Use the network variable nviDewSensor if you want to control the dew point alarm via the LON network. Physical input and output Function Designation Type Value range Dew point monitor Input K9 - K11 Binary input Open = Standard operation Invalid value Standard value Open Closed = Dew point alarm Network variable Function Variable name (Variable type) Value range Dew point alarm nviDewSensor (SNVT_switch) State Output of the state Dew point alarm Input K9 - K11 nvoDewSensor (SNVT_switch) Invalid value Standard value 0.0 0 0 Cooling 1 Cooling block State/value 0 0 % Cooling 1 100 % Cooling block State: 0xFF (-1) 0.0 -1 Invalid value Standard value Configuration parameters Function Variable name (Variable type) Value range Configuration of the inputs Inversion UCPTinputCfg (UCPTinputCfg) UCPTfunctionCfg (UCPTfunctionCfg) Input x = 2 None presence 0 Not inverted 1 Inverted 0 Dew point alarm with analog sensors (new 3.10) Formation of condensation on the pipes/cooling cover is prevented using constant dew point monitoring. The output signal of a constant dew point monitor is 0 V to 10 V. The monitor must be connected at input 1 (B4). The advantage over the binary dew point monitor is that the cooling medium is limited slowly so that there is an option to cool over a longer period. A Ausgabe 2010-04-09 Device Functions Page 95 The constant dew point monitoring is connected at input 1 (B4) and selected via the configuration variable UCPTdewCfg or the plug-in. The dew point alarm status is output via the network variable nvoAnalogInput. Y 100% φ [%] 0% 88 90 92 94 96 98 100 P Cooling with analog dew point monitor (φ: relative humidity, P: proportional band) The constant dew point monitoring function must be configured as an “Analog input 0 - 10 V” using “Analog dew point” (Configuration variable UCPTdewCfg). See chapter 7.1 "Inputs", page 37. Physical input and output Function Designation Type Value range Analog dew point monitor with 0 V to 10 V Input B4 Analog input 0 V to 10 V Invalid value Standard value 0 Network variable Function Variable name (Variable type) Value range Output of the analog value nvoAnalogInput (SNVT_lev_percent) ID: 81 0-100 % Input B4 Invalid value Standard value 0.0 Configuration parameters Function Variable name (Variable type) Analog dew point UCPTdewCfg (UCPTdewCfg) monitoring Value range type Invalid value Standard value 0 0 Binary dew point sensor 1 Analog dew point sensor low_rH, start of reducing cooling high_rH, end of reducing cooling Y=0 dewOffset, switch-back hysteresis % Ausgabe 2010-04-09 A Page 96 8.5.3 Device Functions Volumetric flow monitoring The volumetric flow monitoring function must be configured (See chapter 7.1 "Inputs", page 37.) and does not influence the loop controller. The contact of the volumetric flow monitoring is connected to input K9 - K11 and selected via the configuration variable UCPTinputCfg or the plug-in. The contact status is output via the network variable nvoFlowControl (invertible). Physical input and output Function Designation Type Value range Volumetric flow monitoring FlowControl Binary contact Open, closed Invalid value Standard value Open Network variable Function Variable name (Variable type) Value range Output status volumetric flow monitoring nvoFlowControl (SNVT_switch) Open 0.0 0 Closed 100.0 1 Invalid value Standard value 0.0 -1 Configuration parameters Function Variable name ?(variable type) Value range Configuration of the inputs UCPTinputCfg Byte x = 5 (UCPTinputCfg) Inversion of volumet- UCPTfuncCfg (UCPTfuncCfg) ric flow monitoring contact 8.5.4 Invalid value Byte 7 = 0/1 0 Not inverted 1 Inverted Standard value 0 Free temperature input The temperature sensor is connected to inputs B1 - B3 and selected via the configuration variable UCPTinputCfg or the plug-in. The current temperature value is output via the network variable nvoTemp. The function must be configured (See chapter 7.1 "Inputs", page 37.) and does not influence the loop controller. A temperature sensor of type KP10 or NTC10K can be connected whose value is output as the network variable nvoTemp (e.g. outside temperature). Physical input and output Function Designation Type Value range Free temperature input Analog sensor KP10 / NTC10 -25 °C to +50 °C A Invalid value Standard value Open Ausgabe 2010-04-09 Device Functions Page 97 Network variable Function Variable name (Variable type) Output value free tempera- nvoTemp ture input (SNVT_temp_p) Value range Invalid value -25 °C to +50 °C 327.67 Value range Invalid value Standard value Configuration parameters Function Variable name (Variable type) Configuration of the inputs UCPTrcnInputCfg (UCPTrcnInputCfg) 8.5.5 Standard value Byte x = 0 None Analog input The analog signal 0 V to 10 V is connected to input B4 and selected via the configuration variable UCPTinputCfg or the plug-in. The current voltage value is output via the network variable nvoAnalogInput. The function must be configured. See chapter 7.1 "Inputs", page 37. NOTE The analog input does not influence the loop controller. Physical input and output Function Designation Analog input Analog input 0 V to 10 V Type Value range Invalid value 0 V to 10 V Standard value Open Network variable Function Variable name (Variable type) Value range Output analog input nvoAnalogInput 0..100 % (SNVT_lev_percent) Invalid value Standard value Invalid value Standard value Configuration parameters Function Variable name (Variable type) Value range Configuration of the inputs UCPTInputCfg (UCPTinputCfg) Byte x = 0 Ausgabe 2010-04-09 None A Page 98 8.5.6 Device Functions Binary input An input can be assigned the “binary input” function, and this value is sent to the network as the network variable nvoAuxContact. The contact can be used as a general contact. The free binary contact must be configured. See chapter 7.1 "Inputs", page 37. NOTE The binary input does not influence the loop controller. The binary contact is connected to input K9 - K11 and selected via the configuration variable UCPTinputCfg or the plug-in. The contact is activated and output via the network variable nvoAuxContact (invertible). Physical input and output Function Designation Type Binary input Free binary input Binary contact Value range Invalid value Open, closed Standard value Open Network variable Function Variable name (Variable type) Value range Output free binary input nvoAuxContact (SNVT_switch) Open 0.0 0 Closed 100.0 1 Invalid value Standard value 0.0 0 Configuration parameters Function Variable name ?(variable type) Configuration of the inputs UCPTinputCfg (UCPTinputCfg) Inversion of free binary UCPTfunctionCfg input (UCPTfunctionCfg) 8.5.7 Value range Invalid value Standard value Byte x = 4 None Byte 6 = 0/1 0 Loop controller OFF emergency function for fallen fire dampers (new 5.01) The fire damper function is provided as a supplement to fire protection systems and can be combined with all applications. When the signal is triggered, the loop controller is stopped, i.e. the valves are closed, the fan stops immediately and cannot be re-activated manually. You can assign a digital input such as K9 to K12 or the network variable nviWindowLoop as a trigger for this function (nviWindowLoop may then not be used for other functions). The network variable nvoEnergyHoldOff is written (as with the window contact function). The RCN continues control once the signal is no longer present. The following function is available for configuring the inputs using the network variable UCPTinputCfg: Code 30, fire damper. An inversion can be set: ■ 0 = Not inverted ■ 1 = Inverted Output network variable nvoUnitStatus = HVAC_OFF A Ausgabe 2010-04-09 Device Functions Page 99 NOTE If the window contact and fire damper functions are used simultaneously in a device, the network variable nviWindowsLoop is assigned to the window contact function. The following is also output: nvoUnitStatus.in_alarm = 13. Function Variable name Value range Invalid value Standard value (variable type) Configuration for fire UCPTinputCfg damper UCPTinputCfg Inversion of fire ncFunctionCfg damper inputs (UCPTfunctionCfg) 8.5.8 Byte x = 30 None Byte 13 = 0/1 0 Not inverted 1 Inverted 0 Remote override K1- K3 and Y1/2 (new 5.01) For K1, K2, K3, Y1, Y2 there is automatically a remote override. You can lock the remote override; the lock is then valid for all channels. The variables nviOverRelay, nviOverK2, nviOverK3, nviOverY1 and nviOverY2 are set to invalid as standard, e.g. nviOverRelay = 0.0 -1 or nviOverY1/2 =163.835. For the function, the following applies: ■ if an invalid value is applied, the loop controller value is used ■ if a valid value is applied, it is used until it is canceled by an invalid value. The configuration is made using the variable UCPToutputCfg. Function Variable name ?(variable type) Value range Lock for remote override UCPToutputCfg .remoteControl 0 Not locked 1 locked Ausgabe 2010-04-09 Invalid value Standard value 0 A Page 100 9 Functional Profile and Network Variables Functional Profile and Network Variables Fan Coil Unit 1x Room temperature Mandatory nviSpaceTemp SNVT_temp_p nvoSpaceTemp SNVT_temp_p Room temperature nvoUnitStatus SNVT_hvac_status Loop controller status Optional Loop controller mode nviApplicMode SNVT_hvac_mode nvoAnalogInput SNVT_lev_percent Analog input Ext. ChangeOver nviChgOver SNVT_switch nvoAuxContact SNVT_switch Binary input Dew point monitor nviDewSensor SNVT_switch nvoChgOver SNVT_switch ChangeOver E load limitation nviEconEnable SNVT_switch nvoDewSensor SNVT_switch Dew point alarm Ext. energy block nviEnergyHoldOff SNVT_switch nvoDischAirTemp SNVT_temp_p Supply air temperature Preset setpoints of fan levels Occupancy spec. of controller nviFanSpeedCmd SNVT_switch nvoEffectOccup SNVT_occupancy Current occupancy status nviOccManCmd SNVT_occupancy nvoEffectSetpt SNVT_temp_p Loop controller temperature setpoint for valid sequence Occupancy detector nviOccSensor SNVT_occupancy nvoElecTime SNVT_time_hour Operating hours relay K1 Override K2 nviOverK2 SNVT_switch nvoEnergyHoldOff SNVT_switch Energy block Override K3 nviOverK3 SNVT_switch nvoFanStatus SNVT_switch Fan speed and mode Override K1 nviOverRelay SNVT_switch nvoFlowControl SNVT_switch Volume flow Override Y1 nviOverY1 SNVT_lev_percent nvoHeatCool SNVT_hvac_mode Loop controller status Override Y2 nviOverY2 SNVT_lev_percent nvoOutputReg1 SNVT_lev_percent Ext. setpoint nviSetpoint SNVT_temp_p nvoOutputReg2 SNVT_lev_percent Heating/ChangeOver actuating signal Cooling actuating signal Ext. setpoint adjust. nviSetptOffset SNVT_temp_p nvoPresence SNVT_occupancy External occupancy Ext. lock nviWindowLoop SNVT_switch nvoSetpoint SNVT_temp_p Temperature setpoint nvoSetptOffset SNVT_temp_p Setpoint adjustment nvoTemp SNVT_temp_p External temperature nvoWindow SNVT_switch Window contact nciBypassTime nciCfgRcn nciDischairCfg nciFanCfg nciSetpoints nciSndHrtBt SCPTbypassTime, ..maxSendTime SCPT offsetTemp, .. setPnts UCPTcfgRcn, ..dewCfg, ..dischairCfg UCPTelecCTime, ..elecSafety, ..emergTemp UCPTfanAnalogCfg, ..fanCfg, ..fanXwCfg, ..functionCfg UCPTinputCfg, ..masterSlave.. UCPToutputCfg, ..propBandC, ..H1, ..H2 UCPTrangeCfg, ..resetTimeC, ..H UCPTrhyCfg, ..valve3Wire, ..valveCTime, ..vavCfg A Ausgabe 2010-04-09 Functional Profile and Network Variables Page 101 Node Object 1x RM controller status nviRequest SNVT_obj_request nvoStatus SNVT_obj_status Loop controller status nvoFileDirectory SNVT_address Variable for cp NvoRcnInternal UCPT_Hersteller RCN info SCPTinstallDate, SCPTlocation Command 1x nvoLightCmd1 SNVT_setting Light value1 (setting) nvoLightCmd2 SNVT_setting Light value2 (setting) nvoLightCmdSw1 SNVT_switch Light value1 (switch) nvoLightCmdSw2 SNVT_switch Light value2 (switch) nvoLux SNVT_lux Lux value nvoSunBlindCmd SNVT_setting Blinds value UCPTcfgRcn, ..msplCfg, ..sblndTime Sun Blind 1x Blinds value nvoSunBlind SNVT_setting nviSunBlind SNVT_setting Blinds value Rm UCPTcfgRcn, ..msplCfg, ..sblndTime Light_1 2x Light value nvoLight1 SNVT_setting nviLight1 SNVT_setting Light value Rm UCPTcfgRcn, ..outputCfg Relay_1 2x Light value nviCmdRelay1 SNVT_switch UCPToutputCfg Ausgabe 2010-04-09 A Page 102 10 Description of the Network Variables Description of the Network Variables Node object The node has a NODE object with the following variables: nviRequest, nvoStatus, nvoFileDirectory, and nvoRcnInternal. Function profile: Space Comfort Controller (SCC) controller object: 8501 fan coil Function: loop controller information variable Variable name: nvoRcnInternal Variable type: UNVT_rcnInternal Value range n_version a_minversion a_majversion minversionBed minversionBed spaceTempDef dischTempDef manuf1 manuf2 tempB1 tempB2 tempB3 tempB4 tempRj InOut (SNVT_state) InOut - bit 0 InOut (SNVT_state) InOut - bit 1 InOut (SNVT_state) InOut - bit 2 InOut (SNVT_state) InOut - bit 3 InOut (SNVT_state) InOut - bit 4 InOut (SNVT_state) InOut - bit 5 InOut (SNVT_state) InOut - bit 6 InOut (SNVT_state) InOut - bit 7 InOut (SNVT_state) InOut - bit 8 InOut (SNVT_state) InOut - bit 9 InOut (SNVT_state) InOut - bit 10 InOut (SNVT_state) InOut - bit 11 InOut (SNVT_state) InOut - bit 12 InOut (SNVT_state) InOut - bit 13 InOut (SNVT_state) InOut - bit 14 InOut (SNVT_state) InOut - bit 15 A Invalid value No display No display No display No display No display No display Standard value 501 18 3 0 0 0 0 0 0 327 327 327 327 327 K12 K9 K10 K11 0 0 0 0 K1 K2 K3 K4 K5 K6 K7 K8 Ausgabe 2010-04-09 Description of the Network Variables 10.1 Page 103 Controller object input variables Function: Room temperature specification of network Variable name: nviSpaceTemp Variable type: SNVT_temp_p (ID: 105) Value range Invalid value Standard value -10 °C to 50 °C 327.67 °C 327.67 °C Function: Specification of the operating mode of the loop controller Variable name: nviApplicMode Variable type: SNVT_hvac_mode (ID: 108) Value range Invalid value Standard value HVAC_HEAT = Only heating possible HVAC_COOL = Only cooling possible HVAC_AUTO = Loop controller specifies heating/cooling HVAC_OFF = Loop controller off HVAC_EMERG_HEAT = Emergency heating HVAC_FAN_ONLY = Only fan is on HVAC_NUL HVAC_AUTO Function: External control of the ChangeOver function Variable name: nviChgOver Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Heating Cooling 0 1 0% 100 % State: 0xFF (-1) 0.0 / 0 % Function: Dew point sensor Variable name: nviDewSensor Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Cooling Cooling block 0 1 n/a n/a State: 0xFF (-1) 0.0 / 0 Ausgabe 2010-04-09 A Page 104 Description of the Network Variables Function: Peak load block electrical energy Variable name: nviEconEnable Variable type: SNVT_switch (ID: 95) Value range State No limit Load block Permitted load as a percentage 0 1 Value Invalid value Standard value Value: 0xFF (-1) 0.0 / 0 Value Invalid value Standard value 0% 100 % State: 0xFF (-1) 0.0 / -1 Invalid value Standard value Value: 0xFF (-1) 0xFF (-1) / - 0-100 % Function: External energy block heating/cooling Can be connected with a window or door contact for example Variable name: nviEnergyHoldOff Variable type: SNVT_switch (ID: 95) Value range State Normal 0 Control off, but cooling protection 1 remains active Function: External switching of fan levels Variable name: nviFanSpeedCmd Variable type: SNVT_switch (ID: 95) Value range State Value Off Level 1 Level 2 Level 3 Auto (The fan is switched by the loop controller depending on valve position.) 0 1 1 1 -1 ≤ 33.0 % ≤ 66.0 % ≤ 100.0 % Function: External occupancy specification (e.g. controller) Variable name: nviOccManCmd Variable type: SNVT_occupancy (ID: 109) Value range Invalid value Standard value OC_OCCUPIED OC_UNOCCUPIED OC_NUL OC_STANDBY OC_NUL OC_NUL A Ausgabe 2010-04-09 Description of the Network Variables Page 105 Function: occupancy from occupancy sensor Variable name: nviOccSensor Variable type: SNVT_occupancy (ID: 109) Value range Invalid value Standard value OC_OCCUPIED OC_UNOCCUPIED OC_NUL OC_NUL OC_NUL Function: override valve K2 Variable name: nviOverK2 Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Off On 0 1 0% 100% State: 0xFF (-1) 0.0 / -1 Function: override valve K3 Variable name: nviOverK3 Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Off On 0 1 0% 100% State: 0xFF (-1) 0.0 / -1 Function: Override relay K1 Variable name: nviOverRelay Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Off On 0 1 0% 100% State: 0xFF (-1) 0.0 / -1 Ausgabe 2010-04-09 A Page 106 Description of the Network Variables Function: override valve Y1 Variable name: nviOverY1 Variable type: SNVT_lev_percent (ID: 81) Value range Invalid value Standard value 0 to 100% 0x7FFF 163.835 Value range Invalid value Standard value 0 to 100% 0x7FFF 163.835 Value range Invalid value Standard value -10 °C to 35 °C 327.67 °C 327.67 °C Value range Invalid value Standard value 10 °C to 35 °C 327.67 °C 0.00 °C Function: override valve Y2 Variable name: nviOverY2 Variable type: SNVT_lev_percent (ID: 81) Function: External absolute temperature setpoint Variable name: nviSetpoint Variable type: SNVT_temp_p (ID: 105) Function: External temperature setpoint offset Variable name: nviSetptOffset Variable type: SNVT_temp_p (ID: 105) Function: External block Variable name: nviWindowLoop Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Off On 0 1 0% 100 % State: 0xFF (-1) 0.0 / -1 Invalid value Standard value Function: blinds control Variable name: nviSunBlindCmd Variable name: SNVT_ setting, ID: 117 Value range Transfer of nviSunBlind. information: nviSunBlind.function= SET_UP → blinds go up nviSunBlind.function = SET_DOWN → blinds go down SET_NUL 127.5 655.34 A Ausgabe 2010-04-09 Description of the Network Variables 10.2 Page 107 Loop controller object output variables Function: Room temperature output Input B1-B3, control module DDC111 or nviSpaceTemp Variable name: nvoSpaceTemp Variable type: SNVT_temp_p (ID: 105) Value range Invalid value -10.0 °C to +50.00 °C 327.67 °C Standard value Function: status of the loop controller Variable name: nvoUnitStatus Variable type: SNVT_hvac_status (ID: 112) Variable element Value range HVAC_HEAT HVAC_COOL HVAC_EMERG_HEAT HVAC_FAN_ONLY HVAC_OFF unoccupied_heat heat_output_primary heat_output_secondary cool_output econ_output fan_output in_alarm Heating Cooling Emergency heating Only fan Loop controller off -10 °C to 35 °C 0 to 100% 0 to 100% 0 to 100% 0% 0, 33, 66, 100% 0 (no alarm) / 1 (alarm) / 13 (fire damper active) Invalid value Standard value Invalid value Standard value Function: Output of analog value input B4 Variable name: nvoAnalogInput Variable type: SNVT_lev_percent (ID: 81) Value range 0-100 % Ausgabe 2010-04-09 0.000 A Page 108 Description of the Network Variables Function: Output of the state of the auxiliary contact input K9-K11 (invertible) Variable name: nvoAuxContact Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Open Closed 0 1 0% 100 % State: 0xFF (1) 0.0 / -1 Function: Output of the state of the ChangeOver input K9-K11 (invertible) Variable name: nvoChgOver Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Open Closed 0 1 0% 100 % State: 0xFF (1) 0.0 / 0 Function: Output of the state of the dew point alarm input K9-K11 (invertible) Variable name: nvoDewSensor Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Open Closed 0 1 0% 100 % State: 0xFF (1) 0.0 / -1 Value range Invalid value Standard value -10.0 °C to +50.00 °C 327.67 °C 327.67 °C Function: Output of supply air temperature input B1 - B3 Input B1-B3, control module DDC111 or nviSpaceTemp Variable name: nvoDischAirTemp Variable type: SNVT_temp_p (ID: 105) A Ausgabe 2010-04-09 Description of the Network Variables Page 109 Function: output of effective occupancy state This function takes into account the central occupancy specification nvoManOccCmd and the local occupancy status (occupancy button). Variable name: nvoEffectOccup Variable type: SNVT_occupancy (ID: 109) Value range Invalid value Standard value OC_OCCUPIED OC_STANBY OC_UNOCCUPIED OC_NUL OC_OCC Function: output absolute temperature setpoint loop controller setpoint Input B1-B3, control module DDC111 or nviSpaceTemp Variable name: nvoEffectSetpt Variable type: SNVT_temp_p (ID: 105) Value range Invalid value Standard value 10.0 °C to 35.00 °C 327.67 °C 21.0 °C Invalid value Standard value Function: Operating hours relay K1 Variable name: nvoElecTime Variable type: SNVT_time_hour (ID: 124) Value range 0 to 65.535 hours 0 Function: Output energy block Variable name: nvoEnergyHoldOff Variable type: SNVT_switch (ID: 95) Value range State Value Open Closed 0 1 0% 100 % Ausgabe 2010-04-09 Invalid value Standard value 0.0 / -1 A Page 110 Description of the Network Variables Function: Speed and status of the fan Variable name: nvoFanStatus Variable type: SNVT_switch (ID: 95) Value range State Value Off Level 1 Level 2 Level 3 Automatic 0 1 1 1 -1 33 % 66 % 100 % n/a Invalid value Standard value 0.0 / -1 Function: Output of the state of the flow monitor input K9-K11 (invertible) Variable name: nvoFlowControl Variable type: SNVT_switch (ID: 95) Value range State Value Invalid value Standard value Open Closed 0 1 0% 100 % State: 0xFF (1) 0.0 / -1 Value range Invalid value Standard value HVAC_HEAT = Heating HVAC_COOL = Cooling HVAC_EMERG_HEAT = Emergency heating HVAC_OFF = Loop controller off HVAC_NUL Function: Output of HVAC mode Variable name: nvoHeatCool Variable type: SNVT_hvac_mode (ID: 108) Function: output of the setpoint of the output of loop controller sequence 1 Variable name: nvoOutputReg1 Variable type: SNVT_lev_percent (ID: 81) Value range 0 to 100% A Invalid value Standard value 0,000 Ausgabe 2010-04-09 Description of the Network Variables Page 111 Function: output of the setpoint of the output of loop controller sequence 2 Variable name: nvoOutputReg2 Variable type: SNVT_lev_percent (ID: 81) Value range Invalid value 0 to 100% Standard value 0,000 Function: Output of the state of the on site occupancy input K9–K11 (invertible) Variable name: nvoPresence Variable type: SNVT_occupancy (ID: 109) Value range Invalid value Standard value OC_OCCUPIED OC_UNOCCUPIED OC_NUL OC_NUL Value range Invalid value Standard value 5.0 °C to 40.00 °C 327.67 °C 327.67 °C Value range Invalid value Standard value +/-0 °C to +/-12.75 °C 327.67 °C +/- 3.0 °C Value range Invalid value Standard value -10.0 °C to +50.00 °C 327.67 °C 327.67 °C Function: Output of transferred temperature setpoint Reflects nviSetpoint. Variable name: nvoSetpoint Variable type: SNVT_temp_p (ID: 105) Function: Temperature setpoint adjustment by room control module Variable name: nvoSetpntOffset Variable type: SNVT_temp_p (ID: 105) Function: Output of special other temperature input B1 - B3 Variable name: nvoTemp Variable type: SNVT_temp_p (ID: 105) Function: Output of the state of the window contact input K9-K11 (invertible) Variable name: nvoWindow Variable type: SNVT_switch (ID: 95) Ausgabe 2010-04-09 A Page 112 Description of the Network Variables Value range State Value Invalid value Standard value Open Closed 0 1 0% 100 % State: 0xFF (1) 0.0 / -1 Function: lighting control setting Variable name: nvoLightCmd1/2 Variable type: SNVT_setting, ID: 117, modified format available SNVT_switch, ID: 95 Value range Invalid value SNVT_setting Standard value SET_OFF 0,0 0,00 Function: Lighting control switch Variable name: nvoLightCmdSW1/2 Variable type: SNVT_setting, ID: 117, modified format available SNVT_switch, ID: 95 Value range Invalid value SNVT_switch Standard value 0,0 / -1 Function: lux value Variable name: nvoLux Variable type: SNVT_lux_level Value range Invalid value Standard value Invalid value Standard value Value in lux for measuring illuminance using MSPL accessories at RJ9 connection Function: blinds value Variable name: nvoSunBlindCmd Variable type: SNVT_setting, ID: 117 Value range Feedback for blinds function SET_NUL 127.5 655.34 A Ausgabe 2010-04-09 Description of the Network Variables 10.3 Page 113 Configuration variables Function: Setting of the utilization time extension when bypassed Variable name: nciBypassTime , SCPTbypassTime (ID: 34, SCPT-ML) Variable type: SNVT_time_min (ID: 123) Variable element Value range 0 min to 65.535 min 0 min to 255 min Invalid value Standard value 60 min Function: Setting the update rate For nvoOCCManCmd, nvoHeatCool, nvoPrimContact, and nvoAuxValue Variable name: nciSndHrtBt , SCPTmaxSendTime Variable type: SNVT_time_sec (ID: 107) Variable element Value range 0 1-6553 Deactivated 1 s to 6553 s Invalid value Standard value 0 Function: Temperature sensor offset Variable name: SCPToffsetTemp Variable type: SNVT_temp_p (ID: 105) Value range Invalid value -10.0 to +10.0 K Standard value 0.0 K Function: Specification of basic temperature setpoints room temperature control Variable name: nciSetpoints , SCPTsetPnts Variable type: SNVT_temp_setpt (ID: 106) Variable element Value range occupied_cool standby_cool unoccupied_cool occupied_heat standby_heat unoccupied_heat -10 °C to 35 °C -10 °C to 35 °C -10 °C to 35 °C -10 °C to 35 °C -10 °C to 35 °C -10 °C to 35 °C Ausgabe 2010-04-09 Invalid value Standard value 23 °C 25 °C 28 °C 21 °C 19 °C 16 °C A Page 114 Description of the Network Variables Function: setting for loop controller functions Variable name: nciCfgRcn , UCPTcfgRcn Variable type: UNVT_cfgRcn Variable element Parameter Value range selection .type Operating mode 0 Not defined 1 Heating 2 Heating/cooling with ChgOver 3 Cooling and electric heating 4 Heating/cooling ChgOver and electric heating 5 Heating and cooling 6 Heating and cooling + secondary electric heating 7 Heating and cooling + primary electric heating 8 Heating and cooling with additional electric heating 9 Cooling 10 Heating and cooling ChangeOver with secondary cooling 11 Electric heating 12 Heating and VAV ChgOver 13 Heating/cooling/VAV ChgOver 14 Heating and cooling + primary electric heating Type of operating module 0 No operating module 1 RBW, RBU107, DDC111 2 RBU109 3 RBU109 blinds with run time Locking the operating modules 0 Not locked 1 Locked when nvoPresence = OC_UNOCCUPIED 2 Locked when nvoEffectOccup = OC_UNOCCUPIED 3 Locked when nvoEffectOccup = OC_STANDBY 4 Locked: nvoEffectOccup = OC_UNOCCUPIED and OC_STANDBY .roomModuleType .roomModuleQbsCfg A Invalid value Standard value 5 1 0 Ausgabe 2010-04-09 Description of the Network Variables Variable element Parameter Value range selection .roomModuleDdcCfg Selection of DDC111 display* 0 Offset 1 Temperature 2 Setpoint flashing 3 Setpoint 4 nvoSpaceTemp 5 Average value display 6 Heating setpoint and offset 7 Heating setpoint and setpoint 8 Room temperature value; during setpoint setting:setpoint average 9 nvoSpaceTemp+average value Not supported 0 to 30 Setting of the IR remote control number (0 All apply) 0 s to 255 s Turn-off delay of fan in seconds Source of room temperature 0 Analog sensor 1 RJ sensor 2 Power 10 Average value with RJ sensor 11 Average value without RJ sensor Setting offset setpoint active 0 Offset in standby active 1 Offset in standby not active 0 to 255 Device mode 0 to 255 Group number of the master 0.1 K to Offset of setpoint temperature in K at 1.5 K room control module RBW, RBU Selection of NTC characteristic curve 0 CTN10K FDC (old curve) 1 NTC10K3A1 (standard curve) Type of fan control 0 Operating mode 2 1 Operating mode 1a 2 Operating mode 1b 3 Operating mode analog fan .extensionCfg .irNumber .fanOffDelay .sensorSelect .offsetOccCfg .deviceNumber .masterNumber .offsetStep .ntcSelect .fanMode Ausgabe 2010-04-09 Page 115 Invalid value Standard value 0 0 0 180 s 1 0 0 0 0.5 K 1 0 A Page 116 Description of the Network Variables Variable element Parameter Value range selection .offsetRecovery Resetting of the offset (when nviOccManCmd, nviSetPoint, or both nviOccManCmd and nviSetPoint are changed) 0 No reset 1 Reset using nviOccManCmd 2 Reset using nviSetPoint 3 Reset using nviOccManCmd and nviSetPoint Network variable nviSetPoint as RAM or EEPROM variable 0 nviSetPoint: RAM 1 nviSetPoint: EEPROM 0 Reserved .setptSave .manuf3 Invalid value Standard value 0 0 0 0 * The setpoints displayed on the DDC111 correspond to the setpoints in the loop controller: if nviSetpoint and nviSetptOffset are used, the resulting setpoint is displayed or offset on the DDC111, even if the display is configured for the setpoint average. A Ausgabe 2010-04-09 Description of the Network Variables Page 117 Function: Analog dew point monitoring Variable name: UCPTdewCfg Variable type: UCPTdewCfg Variable element Parameter Value range selection .type low_rH 0 1 0-100 % high_rH 0-100 % dewOffset manuf1 manuf2 0-100 % Invalid value Binary dew point sensor Analog dew point sensor Start of reducing cooling as a percentage relative humidity End of reducing cooling Y=0 as a percentage relative humidity Switch-back hysteresis % Reserved Reserved Standard value 0 90 % 98 % 0% 0 0 Function: Specification supply air temperature limit Variable name: nciDischairCfg , UCPTdischairCfg Variable type: UCPTdischairCfg Variable element Parameter Value range selection .type propband low high tempOffset manuf1 Invalid value Not used Proportional band Min. limit Max. limit Offset of supply air temperature Reserved Standard value 0 5 8 °C 40 °C 0K 0 Function: PWM cycle time of relay K1 Variable name: UCPTelecCTime Variable type: SNVT_count (ID: 8) Variable element Parameter Value range selection 0 s to 65,535 s Ausgabe 2010-04-09 Invalid value Standard value 120 s A Page 118 Description of the Network Variables Function: frost protection temperature Variable name: UCPTemergTemp Variable type: SNVT_temp_p (ID: 105) Variable element Parameter Value range selection Invalid value 0.0 °C to 10.0 °C Standard value 8 °C Function: Specification of the switch points for the fan levels and min fan levels for operating mode 1 and 2 Variable name: nciFanCfg , UCPTfanCfg Variable type: UCPTfanCfg Variable element Parameter Value range selection Function fan level 1 0 Fan level in automatic mode 1 At least fan level1 with Occ 2 At least fan level1 always 3 At least fan level1 for Occ, stop possible 4 At least fan level1 for UnOcc, 5 minutes every 2 seconds When temperature-dependent fan control is used, the variable value 0 to 100 % corresponds to a temperature difference of 0 to 5 K. Invalid value Standard value mode 0 Example: For 0.25 K you must enter “5 %” in the variable, for 1.50 K “30 %” and for 3.00 K “60 %”. heatLevel1 0-100 % Fan level 1 when heating heatLevel2 0-100 % Fan level 2 when heating heatLevel3 0-100 % Fan level 3 when heating coolLevel1 0-100 % Fan level 1 when cooling coolLevel2 0-100 % Fan level 2 when cooling coolLevel3 0-100 % Fan level 3 when cooling speed3Force 0/1 Fan start up with level 3 delay Minimum run time of fan level speedOverride Not supported manuf1 Reserved 5% 33 % 66 % 5% 33 % 66 % 0 3 1 0 A Ausgabe 2010-04-09 Description of the Network Variables Page 119 Function: Threshold valve operating mode 1b Variable name: UCPTfanXwCfg Variable type: SNVT_lev_percent Variable element Parameter Value range selection heat cool 0-100 % 0-100 % Invalid value Threshold fan in heating mode Threshold fan in cooling mode Standard value 0.00 % 0.00 % Function: Configuration of the inputs and outputs (inversion) Variable name: UCPTfunctionCfg Variable type: UCPTfunctionCfg Variable element window chgover dew presence heatvalve coolvalve auxiliary flowcontrol addOffset showEH K1 Parameter Value range selection Configuration of the input and output polarity 0/1 0: Not inverted/not active 0/1 1: Inverted/active 0/1 0/1 0/1 0/1 0/1 0/1 0/1 Setpoint adjustment 0/1 Display energy block; dew point 0 Not inverted 1 Invalid value Standard value 0 0 0 0 0 0 0 0 0 0 0 K7 0 1 Not inverted Inverted 0 K8 0 1 Not inverted Inverted 0 fireDamper 0 1 Not inverted Inverted 0 masterSlave 0 1 Not inverted Inverted 0 Reserved 0 manuf4 Ausgabe 2010-04-09 A Page 120 Description of the Network Variables Function: Configuration of the inputs Variable name: UCPTinputCfg Variable type: UCPTinputCfg Variable element Parameter Value range selection Invalid value Standard value Input1 input2 input3 Input4 0-20 0-20 0-20 0-20 255 255 10 1 0 manuf1 See chapter 7.1 "Inputs", page 37. 0 nvoWindow 1 nvoPresence 2 nvoDewSensor 3 nvoChgOver 4 nvoAuxContakt 5 nvoFlowControl 10 nvoSpaceTemp 11 nvoDischairTemp 12 nvoTemp 20 nvoAnalogInput Reserved 0 Function: Selection of the information to be transferred from master to slave Variable name: UCPTmasterSlave Variable type: UCPTmasterSlave Variable element hvacMode window temp occupancy fanSpeed offset sblndCmd manuf1 manuf2 Parameter Value range selection 0 1 0/1 0/1 0/1 0/1 0/1 0/1 0/1 A is edited by the slave is taken over by the master Function mode (heating, ChangeOver or cooling) Window state Room temperature In use Fan levels Setpoint correction Blinds Reserved Reserved Invalid value Standard value 0 0 0 0 0 0 0 0 0 Ausgabe 2010-04-09 Description of the Network Variables Page 121 Function: Configuration of the outputs Variable name: UCPToutputCfg Variable type: UCPToutputCfg Variable element Parameter Value range selection Invalid value Standard value valveK2 valveK3 valveY1 valveY2 relayElec relay1 relay2 0 to 255 0 to 255 0 to 255 0 to 255 0 to 255 0 to 255 0 to 255 255 255 255 255 255 255 255 0 1 255 255 2 255 255 remoteControl 0 255 manuf1 See chapter 7.2 "Outputs", page 39. 0 Primary heating and ChgOver? 1 Cooling? 2 Secondary heating K1 5 Light1 6 Light2? 7 Blinds up? 8 Blinds down? 10 Assignment? 255 Not used Prioritized Locked 0 Reserved 0 Function: Proportional percentage loop controller cooling Variable name: UCPTpropBandC Variable type: SNVT_temp_p (ID: 105) Value range Invalid value 0.0 K to 327.0 K Standard value 5.0 K Function: Proportional percentage loop controller heating 1 Variable name: UCPTpropBandH1 Variable type: SNVT_temp_p (ID: 105) Value range Invalid value 0.0 K to 327.0 K Standard value 5.0 K Function: Proportional percentage loop controller heating 2 Variable name: UCPTpropBandH2 Variable type: SNVT_temp_p (ID: 105) Value range 0.0 K to 327.0 K Invalid value Standard value 5.0 K Function: Min/max limit Variable name: UCPTrangeCfg Variable type: UCPTrangeCfg Ausgabe 2010-04-09 A Page 122 Description of the Network Variables Variable element Value range heat_output_primary_min heat_output_primary_max heat_output_secundary_min heat_output_secundary_min cool_output_min cool_output_max econ_output_min cool_output_min Primary heating minimum limit Primary heating maximum limit Heat secondary minimum limit Heat secondary maximum limit Cooling minimum limit Cooling maximum limit Not used Not used Invalid value Standard value 0 °C 100 °C 0 °C 100 °C 0 °C 100 °C 0 °C 100 °C Function: I-component loop controller cooling Variable name: UCPTresetTimeC Variable type: SNVT_time_sec (ID: 107) Variable element Value range 0 1 s to 6553 s P loop controller Time constant of the I loop controller Invalid value Standard value 600 s Function: I-component loop controller heating Variable name: UCPTresetTimeH Variable type: SNVT_time_sec (ID: 107) Variable element Value range 0 1 s to 6553 s P loop controller Time constant of the I loop controller Invalid value Standard value 600 s Function: setpoint adjustment relative air humidity Variable name: ncRhyCfg Variable type: UCPTrhyCfg Variable element Parameter Value range selection .setOutput .setValue .minValue .maxValue .propBand .minTemp 0 Not active 1 Heating + cooling 2 Heating 3 Cooling Setpoint rel. humidity in % Min. value rel. humidity in % Max. value rel. humidity in % SNVT_temp_p; in K SNVT_temp_p; lower limit value in °C .maxTemp Range: 10 °C to 25 °C SNVT_temp_p; upper limit value in °C Invalid value Standard value 0 45 20 90 5.00 18.00 26.00 Range: 20 °C to 30 °C .manuf A 0 Ausgabe 2010-04-09 Description of the Network Variables Page 123 Function: Blinds run time Variable name: ncsblndTime Variable type: UCPTsblndTime SNVT_time_sec Value range Invalid value The time that it takes for the blinds to move up and down one time when the switch is pressed for longer than 3 seconds Standard value 90.0 s Function: 3-point actuator Variable name: UCPTvalve3Wire Variable type: UCPTvalve3Wire Variable element Parameter Value range selection mode 0 1 2 0 1 s to 6,553 s 0 1 s to 6,553 s 0 to 100% 0 1 h to 1,254 h 0 1 min to 1,254 min 0 to 100% 0 to 100% tMotOpen tMotClose deadband vbsDelay vbsTime vbsPosition security manuf1 Ausgabe 2010-04-09 Invalid value Standard value Not active Heating/ChangeOver sequence Cooling sequence Function off Open time 0 Function off Close time 0 Dead zone in % Function off Start time valve block protection 0% 0 Function off Run time valve block protection 0 Setpoint position valve block protection Safety position Reserved 0% 0% 0 0 A Page 124 Description of the Network Variables Function: PWM cycle time for valve outputs Variable name: UCPTvalveCTime Variable type: SNVT_count (ID: 8) Value range Invalid value 0 s to 65,535 s Standard value 20 s Function: control of volume flow controllers Variable name: ncVavCfg Variable type: UCPTvavCfg Variable element Parameter Value range selection .setOutput 0 1 2 Reserved 0 1 .setVariant .setRelay .manuf1 .manuf2 .manuf3 A 0 V to 10 V 1 V to 10 V 2 V to 10 V No relay Relay K4 Invalid value Standard value 0 0 0 0 0 0 Ausgabe 2010-04-09 Index 11 Page 125 Index Type H HVAC_AUTO HVAC_COOL HVAC_EMERG_HEA T HVAC_FAN_ONLY HVAC_HEAT HVAC_NUL HVAC_OFF HVAC_TEST O OC_NUL OC_OCCUPIED OC_OCCUPIED OC_STANBY OC_STANDBY OC_UNOCCUPIED S SCPTbypassTime SCPTmaxSendTime SCPToffsetTemp SCPTsetPnts SNVT_count SNVT_hvac_mode SNVT_hvac_status SNVT_lev_percent Ausgabe 2010-04-09 Designation Page 40, 78, 79, 103, 103 73, 78, 79, 103, 107, 110 73, 78, 79, 103, 107, 110 78, 79, 103, 107 73, 78, 79, 103, 107, 110 73, 103, 110 45, 73, 73, 78, 79, 103, 107, 110 78, 79 81, 104, 104, 104, 105, 105, 109, 111, 111 27, 29, 49, 50, 50, 50, 51, 81, 104, 105, 109, 111 104, 105, 109 109 49, 50, 51, 104 27, 29, 49, 50, 50, 50, 51, 81, 104, 105, 109, 111 113 113 45, 46, 48, 113 56, 113 74, 74, 117, 124 73, 73, 103, 110 107 37, 61, 95, 97, 106, 106, 107, 110, 111, 119 A Page 126 Type Index Designation SNVT_occupancy SNVT_setting SNVT_switch SNVT_temp_p SNVT_temp_setpt SNVT_time_hour SNVT_time_min SNVT_time_sec U UCPTInputCfg UCPTcfgRcn UCPTcgfRcn UCPTconfigRcn UCPTdewCfg UCPTdischairCfg UCPTelecCTime UCPTemergTemp UCPTfanCfg UCPTfanXwCfg UCPTfuncCfg A Page 81, 104, 105, 109, 111 89, 89, 89 37, 37, 37, 37, 37, 37, 37, 57, 57, 61, 61, 61, 61, 61, 61, 68, 68, 72, 73, 80, 80, 90, 90, 90, 94, 94, 96, 98, 103, 103, 104, 104, 104, 105, 105, 105, 106, 108, 108, 108, 109, 110, 110, 111 37, 37, 37, 45, 45, 46, 48, 55, 55, 55, 55, 56, 61, 61, 61, 91, 97, 103, 106, 106, 107, 108, 109, 111, 111, 111, 113, 118, 121, 121, 121 56, 113 109 113 113, 122, 122 80, 97 42, 44, 44, 46, 46, 46, 46, 47, 48, 48, 48, 48, 60, 64, 85, 85, 88, 114 60 70, 89, 89 95, 95, 95, 95, 117, 117 93, 117, 117 74, 117 56, 118 64, 67, 70, 70, 118, 118 119 63, 96, 96 Ausgabe 2010-04-09 Index Type UCPTfunctionCfg UCPTinputCfg UCPTmasterSlave UCPToutputCfg UCPTpropBandC UCPTpropBandH1 UCPTpropBandH2 UCPTrangeCfg UCPTrcnInputCfg UCPTresetTimeC UCPTresetTimeH UCPTvalve3Wire UCPTvalveCTime UCPTvalveCTime UNVT_cfgRcn UNVT_rcnInternal N NvoEffectOccup nciBypassTime nciCfgRcn nciDischairCfg nciDischaircfg nciFanCfg nciSetPoint nciSetpoint nciSetpoints Ausgabe 2010-04-09 Page 127 Designation Page 30, 51, 57, 61, 62, 62, 64, 64, 80, 80, 81, 81, 94, 94, 98, 98, 119, 119 37, 46, 46, 47, 48, 48, 57, 61, 62, 62, 80, 80, 81, 81, 81, 91, 94, 94, 96, 96, 96, 96, 97, 97, 98, 98, 98, 99, 99, 120, 120 83, 85, 85, 120, 120 39, 63, 64, 64, 71, 72, 88, 89, 89, 90, 121, 121 57, 121 57, 121 57, 121 76, 78, 78, 121, 121 56, 57, 57, 94, 97, 97 122 58, 122 75, 76, 76, 123, 123 74 124 114 102 49 113 8, 11, 27, 29, 44, 46, 46, 48, 48, 52, 52, 59, 60, 70, 82, 83, 85, 114 93, 117 91 70, 118 53 54, 55 48, 56, 113 A Page 128 Type Index Designation nciSndHrtBt nvi nviApplicMode nviChgOver nviDewSensor nviEconEnable nviEffectSetpt nviEnergyHoldOff nviFanSpeedCmd nviManOccCmd nviOccManCmd nviOccSensor nviOverK2 nviOverK3 nviOverRelay; nviOverY1 nviOverY2 nviSetPoint nviSetpoint nviSetptOffset nviSpaceTemp nviSunBlind nvioSetpoint nviApplicMode nviChgOver nviDewSensor nviEconEnable nviEnergyHoldOff nviFanSpeedCmd nviOccManCmd nviOccManCmd nviOccSensor nviOverK nviOverK2 A Page 113 79 40, 40, 78 13, 56, 56, 56, 56, 57 94, 94 72, 73 55 12, 13, 14, 15, 16, 17, 17, 17, 20, 21, 22, 23, 24, 17, 80, 80 64, 67, 67, 68 50 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 49, 50, 51, 51, 51, 81 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 49, 50, 50, 50, 50, 51, 81 40 40 40 40 40 52 53, 53, 53, 54, 55, 55 51, 52, 52, 52, 54, 55, 55 45, 45, 45, 45, 47, 47, 107, 108, 109 88, 89, 89 55 103 103 103 104 104 104 64 104 105 105 105 Ausgabe 2010-04-09 Index Type nviOverY nviOverY2 nviOverRelay nviRequest nviSetpoint nviSetptOffset nviSpaceTemp nviWindowLoop nvoAuxValue nvoHeatCool nvoOCCManCmd nvoPrimContact nvoSpaceTemp nvoAnalogInput nvoAuxContact nvoAuxContakt nvoChangeOver nvoChgOver nvoDewSensor nvoDischAirTemp nvoDischairTemp nvoDischairTemp nvoEffectOccup nvoEffectSetpt nvoElecTime nvoEnergyHoldOff nvoFanStatus nvoFlowControl nvoHeatCool nvoOutputReg1 nvoOutputReg2 nvoPresence nvoSetpoint nvoSetptOffset nvoSpacetemp nvoSpaceTemp nvoSunBlind nvoSunBlindCmd nvoTemp Ausgabe 2010-04-09 Page 129 Designation Page 106 106 105 102 106 106 103 106 113 113 113 113 7, 37, 41, 44, 45, 45, 47, 115, 120 37, 61, 95, 95, 97, 97, 120 37, 61, 98, 98, 98 120 56, 57 37, 57, 61, 120 37, 61, 94, 94, 120 91 37, 120 61 27, 27, 29, 29, 49, 50, 50, 51, 51, 83 54, 55 72, 73 80 68, 83 37, 61, 96, 96, 120 71, 72, 73, 73, 83 71, 72 71, 72 37, 50, 50, 51, 61, 81, 81, 120 53 54, 55, 83 83 61 89 83, 88, 89 37, 61, 96, 96, 97, 120 A Page 130 Type Index Designation nvoUnitStatus nvoWindow nvoAnalogInput nvoAuxContact nvoChgOver nvoDewSensor nvoDischAirTemp nvoEffectOccup nvoEffectSetpt nvoElecTime nvoEnergyHoldOff nvoFanStatus nvoFileDirectory nvoFlowControl nvoHeatCool nvoManOccCmd nvoOutputReg nvoOutputReg2 nvoPresence nvoRcnInternal nvoSetpntOffset nvoSetpoint nvoSpaceTemp nvoStatus nvoTemp nvoUnitStatus nvoWindow nvoRcnInternal A Page 45, 71, 72, 73 37, 61, 80, 80, 83, 120 107 108 108 108 108 109, 111 109 109 109 110 102 110 110 109 110 111 111 47, 102 111 111 107 102 111 107 111 102 Ausgabe 2010-04-09