Transcript
Hybrid PV Inverter SP 5000Vitality
Installation & Operation Manual
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Table of Contents Safety Precautions ........................................................................ 5 Hybrid PV System .......................................................................... 7 Principles of Operation ................................................................. 8 Functions .............................................................................................................................................. 8 On-grid Power Manager ............................................................................................................ 8 Off-grid Power Supply................................................................................................................. 8 Charge/Discharge Controller .................................................................................................. 8 Working with Grid............................................................................................................................ 8 Off- grid mode................................................................................................................................. 8 On-grid mode.................................................................................................................................. 9 Power Priority ................................................................................................................................. 10 To Loads.......................................................................................................................................... 10 To Battery ...................................................................................................................................... 10
Product Overview ........................................................................11 Outline & Dimensions.................................................................................................................. 11 Label ..................................................................................................................................................... 11
Installation ...................................................................................12 Inside the Package......................................................................................................................... 12 Assembly Chart ............................................................................................................................... 13 Choosing Proper Location ......................................................................................................... 14 Mounting Properly ........................................................................................................................ 14 Direction ......................................................................................................................................... 14 Keeping Clearance...................................................................................................................... 15 Mounting Procedure .................................................................................................................... 15 Dimension of Bracket ................................................................................................................ 16 Mounting Bracket ....................................................................................................................... 16 Attaching SP5000 VITALITY .................................................................................................. 16 Checking ......................................................................................................................................... 16 Wire Connections .......................................................................................................................... 17 System Diagram .......................................................................................................................... 17 Connection Area .......................................................................................................................... 18 Connecting AC Mains................................................................................................................. 19 Connecting AC Loads ................................................................................................................. 19 Connecting PV .............................................................................................................................. 20 Disconnect PV ............................................................................................................................... 20 Connecting Generator.................................................................................................................. 20 Control Your Generator............................................................................................................ 21 Connecting Battery Bank(s) ..................................................................................................... 22 Preparing Wires and Connectors for Battery ................................................................. 22 Connecting Batteries ................................................................................................................. 22 2
Connecting Battery Sensor ..................................................................................................... 24 Connecting RS485 ......................................................................................................................... 24 Connection ..................................................................................................................................... 25 Setting Address ............................................................................................................................ 25 Ready to Start .................................................................................................................................. 26 Check List ....................................................................................................................................... 26 Start-up Procedure .................................................................................................................... 27
Operation ....................................................................................28 Display and Keys ............................................................................................................................ 28 Display ............................................................................................................................................. 29 Operation keys ............................................................................................................................. 29 Operation Chart........................................................................................................................... 29 Settings ............................................................................................................................................... 29 Initial Settings .............................................................................................................................. 29 Set Clock.......................................................................................................................................... 30 Buzzer Configuration ................................................................................................................ 30 PV String Configuration ........................................................................................................... 30 Battery Configuration............................................................................................................... 31 Frequency Configuration......................................................................................................... 31 Mains Charging Battery ........................................................................................................... 32 Set RS485 Address ...................................................................................................................... 32 Normal Settings .............................................................................................................................. 33 Factory Setting ................................................................................................................................ 33 Manual ON/OFF.............................................................................................................................. 33 DC Switch of PV (Optional) ....................................................................................................... 34 On-Off Position ............................................................................................................................. 34 LCD Frames....................................................................................................................................... 35 Frame Chart .................................................................................................................................. 35 Home Frame.................................................................................................................................. 35 Power Frame 1 ............................................................................................................................. 36 Power Frame 2 ............................................................................................................................. 36 Battery Frame .............................................................................................................................. 36 Setting Frame ............................................................................................................................... 37 Error Frame .................................................................................................................................. 37 Voltage Frame .............................................................................................................................. 38 Voltage Frame .............................................................................................................................. 38 Event Frame .................................................................................................................................. 38 Monitoring SP5000 VITALITY ................................................................................................. 39 Using USB .......................................................................................................................................... 39 Download Data to USB stick .................................................................................................. 39 Firmware Upgrade ..................................................................................................................... 40 Capacity of Memory ................................................................................................................... 40 3
Trouble Shooting..........................................................................41 Maintenance ................................................................................43 Regular maintenance ................................................................................................................... 43 Cleaning Dust ............................................................................................................................... 43 Replacing Fans ................................................................................................................................ 43 Replacing Fuse ................................................................................................................................ 44
Appendix .....................................................................................44 Specifications ................................................................................................................................... 44 Battery Charging/Discharging Parameter......................................................................... 47
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Safety Precautions Risk of Electric Shock Alternating Current (AC) and Direct Current (DC) sources are connected to this device. To prevent risk of electric shock during maintenance or installation, please ensure that all AC and DC connections are disconnected.
Dangers of internal components High voltage inside device can cause Electric shock, even when converter is not operating. Wait for 10 minute before opening it.
Electric Shock on all Battery circuits Danger voltage exists on all conductive wires and terminals of battery circuit. Please protect and prevent touching of them.
PV modules ONLY PV (Solar Input) is designed for PV and solar power conversion only; do not use it for other DC sources and purpose.
Warning If the Product is used in a manner that is not covered by the scope of warranty, the protection provided by the product may be impaired.
Warning Must be installed by a competent person
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Cautions Do not stay permanently at a distance of less than 30 cm to this converter. Device generates electromagnetic radiation could be harmful in such a close range.
Do not Connect Generator in 0n-grid Mode In this mode, SP6000 VITALITY inject power into AC mains, only grid can be connected to AC mains. If a generator is connected, the injection may cause damage of generator
Hot Surface Some metallic parts of enclosure may be hot during operation.
Recycle Do not throw this electronic device into the trash when discarding. To minimize pollution to environment, please handle according to local regulations.
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Hybrid PV System Hybrid PV Inverter Grid or Generator Main Breaker
48V Battery Bank
AC Mains) Input AC Loads
Bat. Sensor
PV Inputs
Battery Input
PV Panels
RS485
Protected Loads Unprotected Loads
Monitoring Device
Glossary 1. 2. 3. 4. 5.
6. 7. 8.
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Hybrid PV Inverter (SP5000 VITALITY): Manager of PV inputs, charging, discharging and load supplying functions PV panels: Receive sunlight and convert it into electricity Battery Bank: Stores energy from mains and PV inputs Protected Loads: Appliances & devices need AC power from SP5000 VITALITY Unprotected Loads: Loads supplied by grid or generator (mains) directly. In case no AC from grid or generator, unprotected loads are not powered any more. Usually, loads larger than SP5000 VITALITY rating power should be connected here Grid: Public AC utility Generator 1: Supplies AC power by diesel engine or other means Monitoring Device: A device to monitor system performance by using RS485
on-grid operation, do not connect generator
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Principles of Operation Functions The SP5000 VITALITY is an intelligent and automatic power manager, it can be operated as the following modes. On-grid Power Manager In places with grid (utility), SP5000 VITALITY can manage the power from PV, grid and battery. For protected loads connected to SP5000 VITALITY, during blackout, SP5000 VITALITY can supply power to them from PV and/or batteries. Off-grid Power Supply SP5000 VITALITY supply the loads without grid. The power will come from PV panels and/or batteries. In case a generator is connected, whenever power from PV and batteries are not enough, SP5000 VITALITY switches loads to generator directly. Charge/Discharge Controller While there is surplus PV power, SP5000 VITALITY will direct it to battery; while PV power is not enough, SP5000 VITALITY will supply loads from batteries. In case you have enabled charging battery from mains, SP5000 VITALITY will charge battery from mains whenever there is no PV power. Working with Grid There are 2 kinds of connection to work with grid; the differences are the connections of inverter output and loads. Off- grid mode The loads get power EITHER from Mains (Grid or Generator) or inverter output. Normally, SP5000 VITALITY provides power to loads, in abnormal conditions such as failure, overload and battery is empty; the loads will be switched to get from mains directly.
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INV
MPPT
CHG/DisCHG
Grid or Generator
On-grid mode- Net Metering Inverter is physically connected to grid (mains) directly. The power to loads is managed to be: 1.
From SP5000 VITALITY only: In case the power from solar is enough, SP5000 VITALITY converts PV power to loads directly. In addition, surplus PV power (in addition to charge battery and loads) is fed to grid so as to reduce the net power demand in certain period Surplus PV power
MPPT
INV
CHG/DisCHG
2.
From both SP5000 VITALITY and grid: While the power from PV is not enough, SP5000 VITALITY and grid share the power
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INV
MPPT
CHG/DisCHG
On-grid mode- Self Using In some applications, e.g. grid is weak or feeding grid is not beneficial, surplus power feeding is not encouraged; the PV power is used by their own. This is “Self Using”. The operation principles are the same as “Net Metering” except that surplus power is not fed to grid. Do not Connect Generator in 0n-grid Mode In this mode, SP6000 VITALITY inject power into AC mains, only grid can be connected to AC mains. If a generator is connected, the injection may cause damage of generator
Power Priority To Loads The power supplied to loads from different sources follows the priorities. In off-grid mode, it is PV -> Battery -> Mains (AC) In on-grid mode, it is PV -> Mains (AC) -> Battery To Battery The power charged to batteries from different sources follows the priorities: PV -> Mains (AC)
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Product Overview Outline & Dimensions
Status LED
Operation Keys
Display LCD
USB port RS485 port
BAT Sensor Connector
AC mains AC Load
Battery Cables PV1 & PV2 inputs
Manual on/off Switch
DC Switch (Optional)
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Generator Remote Control
Installation
Inside the Package Item A B C D E F G
Description SP5000 VITALITY Mounting Bracket User Manual Plastic Anchor & Screws x 4,used to fix bracket on wall RS485 connector/plug Battery Sensor Spared AC Fuse x 1 (30A/250V)
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Assembly Chart
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Choosing Proper Location Do not expose the SP5000 VITALITY to sunlight, rain or water.
Sunlight
Rain or Water
Install SP5000 VITALITY at visible level so you can see its status. Fix SP5000 VITALITY on a solid, surface
Mounting Properly Direction Mount the SP5000 VITALITY in vertical direction; tilt or horizontal mounting should be avoided. 14
Keeping Clearance Reserve at least 50 cm distance between SP5000 VITALITY’s.
Mounting Procedure Dimension of Bracket The bracket is used to support SP5000 VITALITY on the wall. Before fixing it, refer to drilling locations and dimensions below.
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Mounting Bracket Place the bracket in place you choose. Drill at the correct positions, and fix bracket with the screws in the accessories.
Attaching SP5000 VITALITY 1. Lift SP5000 VITALITY slightly higher than bracket; Make sure all fixing points on back are at right positions 2. Attach SP5000 VITALITY close to bracket 3. Hang SP5000 VITALITY on bracket slowly 4. Fix lock caps with screws in accessories
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Checking 1. Refer to right figure 2. Check all supporting points; make sure they are in their right positions 3. Lock caps are fixed with screws 4. Make sure SP5000 VITALITY is well installed and fixed on the wall
Wire Connections System Diagram
Hybrid PV Inverter Grid or Generator Main Breaker
48V Battery Bank
AC Mains) Input AC Loads
Bat. Sensor
PV Inputs
Battery Input
PV Panels
RS485
Protected Loads Unprotected Loads
Off-grid Operation
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Monitoring Device
Hybrid(PV(Inverter Grid Main(( Breaker!!
48V(Battery( Bank
AC Mains)( Input
RS485
AC(Loads
Bat.(Sensor
PV( Inputs
Battery(Input
PV(Panels
Protected(Loads
Unprotected( Loads
On-grid Operation Connection Area
1. 2.
Battery Socket (Negative& Positive) Battery Temperature Sensor socket 18
Monitoring(Device( Updated!on!11/23/2015!
3. 4. 5. 6. 7. 8. 9.
PV1 & PV2 inputs DC SIWTCH (Optional) BAT RS485, for Lithium battery pack with BMS 2 RS485 connector, for monitoring and communication Cable gland for Generator remote control AC Mains input AC Loads output
Connecting AC Mains 1. Open side cover for wiring 2. Select wires as right figure 3. Insert wires through the cable gland 4. Crimp the wires with y-terminal 5. Insert wires with terminals, fix them according to polarity and torque on terminals as figure 6. Tighten the cable gland
Torque Information The torque for AC terminal is 0.6~0.8 Nm (Newton-meter).
Connecting AC Loads 1. Prepare similar wire as AC mains 2. Repeat steps as AC mains connection 3. Fix them on AC Loads terminals
2BMS: Battery
Management System
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Connecting PV 1. If there is DC switch on SP5000 VITALITY, Switch off it in advance 2. Use following connectors for PV DC cables Wieland PST40i1 (Preferred) Multi-Contact MC4 3. Plug connectors to SP5000 VITALITY Disconnect PV To disconnect PV cables, please 1. 2. 3.
Turn off DC switch if available in advance Push in the inter-locker on PV connectors Pull off the connectors& cables
Connecting Generator To connect a generator, please use the AC MAINS terminals as described in “Connecting AC mains”. Only one AC power source can be connected You can EITHER connect grid OR generator only. These 2 sources cannot be connected to SP5000 VITALITY in the same time. Do not connect generator for on-grid operation This could damage the generator by inverter feed-in. Control Your Generator If your generator is equipped with remote start/control function, you can connect a wire to “Generator Remote Control” to control it. It is a normally open dry contact inside the terminal. Before end of discharging, those 2 terminals will be short; this can be used to enable a generator. Once this contact is active, it will remain short until AC mains come back. 20
To connect this control, please 1. Prepare a wire-cable 2. Unplug the socket on “Remote Generator Control” 3. Connect and secure cable terminals on this plug 4. Insert this plug back Controlling your Generator To turn on/off your generator, your generator also needs to have remote on/off connectors (terminals). Please refer to the specifications and manual of the generator.
Connecting Battery Bank(s) The voltage of battery bank is 48VDC. The recommended numbers of battery packs are 1~4. Please refer to specification for recommended battery type. There will be some other batteries can be used, please contact your local dealer and service for latest information. Use Official Battery Official batteries are designed for SP6000 VITALITY considering safety, life and performance. Using other batteries may cause danger and/or poor performance.
SWITCH off all DC and AC sources Before connecting battery wires, please switch off DC from batteries, PV and all AC in advance. Preparing Wires and Connectors for Battery 1. Select wires of cross-section > 50mm2. RED color is for positive (+) wire and black for negative (-) 2. Prepare a breaker/switch of 150A/125VDC 3. Prepare conduit for those wires 4. Prepare cover or sleeve for battery terminals (refer to figures in “Connecting”)
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BAT breaker or switch
Connecting Batteries To connect battery, please follow the steps below. 1. 2. 5. 6. 7. 8. 9. 10.
Pay attention and follow the instruction of warning label on the unit Crimp (+) and (-) wires with ring terminals Watch out the polarities Fix wires on both sides of DC breaker/switch Protect and hide all the cables in conduits Use battery terminal covers on all battery wires Fix the wires on battery terminals as figures below Make sure all terminals are protected
Protection cover
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Battery sensor (Accessory F)
Protection cover
+
+
From DC breaker
+
+
+
Watch out polarities 48V Battery bank Reverse connections of positive (+) and negative (-) will damage the unit. Incorrect wiring is not covered by warranty.
Tightly connect all DC cables and contacts Make sure all the connections are well contacted. Any loosen may cause fire and damage. Connecting Battery Sensor Accessory F is the battery temperature sensor. It is used to measure battery temperature for optimized charging. Please connect and fix this sensor as figure in previous section
Connecting RS485 To monitor and control SP5000 VITALITY by external devices such as computer, you need to connect them by RS485.There are some points highlighted. 1. 2. 3. 4.
All wires between devices and computer shall be twisted Maximum allowable wire length is 1000 meters The terminal-end device may needs terminal resistor Due to multiple connections, each individual device should be assigned an address as to recognize by computer or device 23
A typical RS485 connection diagram is shown below.
Connecting to device or computer with RS485 interface Connection For single unit, please 1. 2. 3. 4.
Prepare a 2-wire cable Take off the plug on RS485 connector Fix cable on this plug. Take care of the polarity Push back the plug To monitor device
For multiple connections, please connect them as figure below.
Terminal resistor switch To monitor device
Unit 1
Unit 2
……
Terminal Unit
The No. 2 DIP switch is the terminal resistor switch of the RS485. The default position of this switch is “off”. However, if the communication does not work well, please try to switch it to “on” to improve. Setting Address For multiple connections, you need to assign each unit with different address. To set the address, please refer to section of “Set RS485 Address”.
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Ready to Start Check List Before starting the system, check following items: Item Mounting
Point of check
AC
PV
RS485
DC (Battery)
SP5000 VITALITY is firmly mounted on the bracket 2 lock caps are secured All wires are firmly fixed on terminals All polarities are correct Protective Ground is available and connected All wires are firmly fixed on connectors Polarities are correct PV open voltage (VPV,OPEN) is less than maximum voltage of PV input Internal and/or external DC switch is on before operation Wires and cables are locked and fixed Polarities are correct For multiple units, be sure to set their RS485 in different addresses All cables are firmly secured Polarity is correct Breaker/Switch is on Battery sensor is installed and connected
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Checked?
Start-up Procedure
Start
No
Check List & Settings? Yes Switch on BAT then PV
Switch on main AC breaker. Wait for 30 seconds
Switch off AC; check AC connections
No
LCD turns on? Yes Initial Setup
Refer to trouble shooting and correct
Yes
Fault?
No Check RS485 connection
No
RS485 OK? Yes END
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Operation Display and Keys Display
Status LED
Text display
Operation Keys
1. 2.
Status LED: There are 2 LED’s to indicateSP5000 VITALITY status. In normal condition, green one 3 turns on; in abnormal or warning conditions, red one turns on Text display: 2 lines, showing status, data and instructions
Operation keys Key
Function Exit to previous display Menu Up
Note
Menu Down Enter or Confirm a setting or selection
3 In case
green LED is flashing, there is internal comm. Error, please call your local service
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Operation Chart By pressing operation keys, different displays appear accordingly. Please refer to section of LCD Frames for detail information
Settings Initial Settings I ni t i a l SETTI NGS TAP [ t o St a r t
Setting Flow
SET MODE ON GRI D
ON GRI D TAP [ t o Ent e r
SET CLOCK 03/ DEC/ 14 09: 35
14/ DEC/ 03 09: 35 TAP [ t o Ent e r
BUZZER CONFI G ON
BUZZER ON TAP [ t o Ent e r
PV STRI NG CONFI G AUTO
PV AUTO TAP [ t o Ent e r
BATTERY CONFI G Ge ne r i c #1
Ge ne r i c TAP [ t o Ent e r
FREQUENCY CONFI G 60Hz
TAP [
Does not appear for offgrid models (SA model)
BAT STRI NG 1 TAP [ t o Ent e r
60Hz t o Ent e r
MAI NS CHGs BAT Di s a bl e
Di s a bl e TAP [ t o Ent e r
RS485 Addr e s s 001
TAP [
001 t o Ent e r
I ni t i a l SETTI NGS Compl e t e d
You need to set SP5000 VITALITY after first installation so as to have proper operation in the future. After switching on SP5000 VITALITY of the first installation, the initial setting frame comes out automatically. The chart is indicated. Flow of Initial Settings Initial Settings is a “one-way” flow. You can not come back to previous setting even you set wrong. In case incorrect operation during setting, please set it again later on.
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Set Clock To set clock, press up and down keys to increase or decrease on blinking characters; press Enter to change among day, month, year, hour and minute; press Enter to confirm settings. Make sure clock is correct Incorrect clock causes improper operations. Make sure SP5000 VITALITY’s clock is correct all the time.
Time of keeping clock setting after losing power In case switching off SP6000 VITALITY for more than 5 days, the internal clock setting will lose and change back to the default settings. Buzzer Configuration The step is to set buzzer on/off. Press Enter to start setting. Press Up and Down to change setting. Press Enter again to confirm your selection. PV String Configuration This function is to set the string configuration of PV panels for multiple MPPtracker models. There are 3 options: INDEPENDENT, PARALLEL and AUTO. The default value is AUTO.
PV1(+) PV2(+)
(+ SP6000 )To VITALITY
To SP6000 VITALITY
PV1(-) & PV2(-)
PV2(-) PV1(-)
Parallel configuration
Independent configuration
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1. 2. 3.
INDEPENDENT: 2 input strings are connected to different MPP tracker of SP5000 VITALITY individually PARALLEL: 2 strings are wired together before connecting to SP5000 VITALITY AUTO: If you do not know exactly the configuration, select this. SP5000 VITALITY will judge automatically. This is the default setting
Battery Configuration This text shows the battery type and its string number. The available selections are: 1. 2. 3. 4. 5.
Generic: It is for general type of Lead-acid battery. If you are using types other than official ones, please select this type YUASA NPA100-12I CHLORIDE12CDC100 Panasonic LC-T12105x 3K EBB100
After setting the type, you have to set string number, the numbers of battery bank in parallel, as well. The possible selections are “1~4” and “≥ 5”. Except 1, all the other batteries are official ones. Each configuration has its own parameters. Please refer to Battery Charging/Discharging Parameter in Appendix for detail information. Using Charging/Discharging Parameter If you know parameters of non-official battery, please choose similar battery type of the list to have best performance. Frequency Configuration The setting is to set the AC output frequency to 50 or 60Hz. Be careful to set the frequency You can set the Frequency ONCE ONLY in initial setting. Please select proper one for your applications.
Frequency follows AC mains In case AC mains are connected during setting, SP6000 VITALITY will follow AC mains’ frequency. In this case, frequency configuration frame will not appear during initial settings. 30
Mains Charging Battery This item is to set whether SP5000 VITALITY will use AC mains to charge battery or not. In some applications, you may need AC mains (Grid or Generator) to charge the battery bank when PV power is not enough and battery capacity is low. Select “Enable” so as to charge battery in this case; select “Disable” to skip this function Charging current while using Mains Mains maximum current limits the charging current. Charging power equals mains power minus load power. Set RS485 Address This is to set RS485 address. The selectable address is from 1~200. Default address is 1. To know the detail of addressing of RS 485, please refer to section of “Connecting RS485”.
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Normal Settings
Normal setting is used to set the unit whenever you would like to. Its process is similar to initial setting except operation flow as below. SETTI NGS TAP [ 3 t i me s
Up/Down Keys
SET MODE ON GRI D
ON GRI D TAP [ t o Ent e r
SET CLOCK 03/ DEC/ 14 09: 35
03/ DEC/ 14 09: 35 TAP [ t o Ent e r
BUZZER CONFI G ON
BUZZER ON TAP [ t o Ent e r
PV STRI NG CONFI G AUTO
PV AUTO TAP [ t o Ent e r
BATTERY CONFI G Ge ne r i c #1
Ge ne r i c TAP [ t o Ent e r
MAI NS CHGs BAT Ena bl e
Ena bl e TAP [ t o Ent e r
RS485 Addr e s s 001
TAP [
Enter/Escape
Enter
BAT STRI NG 1 TAP [ t o Ent e r
001 t o Ent e r
In case you would like to set the unit, just use press 3 times in 2 seconds to start.
and
to Setting Frame and
SET MODE Selection The “SET MODE” option appears only for Hybrid models with dual “On-grid” and “Off-grid” operations.
Factory Setting SP5000 VITALITY can be restored to factory setting. If you like to do this, please ask for your local service.
Manual ON/OFF The manual ON/OFF switch is beneath the SP5000 VITALITY as figure.
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This switch is used to turn on/off SP5000 VITALITY manually. In case battery capacity is enough, push the button to start SP5000 VITALITY4. SP5000 VITALITY will supply power from battery bank to your loads. To turn off SP5000 VITALITY, push the switch again, all the AC output will be off and SP5000 VITALITY will shutdown itself.
DC Switch of PV (Optional) On-Off Position This switch is used to turn on or off the PV inputs. The positions are shown as below figures.
4 This
is “cold start”
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LCD Frames Frame Chart System Starts
BOOT Ve r 1. 0 03/ DEC/ 14 09: 35
Up/Down Keys
Loc a l Loa d 1250W 03/ DEC/ 14 09: 35
BAT Cha r gi ng BAT Le ve l MEDI UM
Home Frame
Fr om Sol a r 1700W To BAT 450W
Battery Frame
SETTI NGS TAP [ 3 t i me s
Power Frame 1
LEt oda y MEt oda y
12kWh 6kWh
Setting Frame
F/ W Ve r s i on 01. 02 System Frame
SYSTEM VOLT( V) PV1: 360 PV2: 374 Voltage Frame
Er r or 50 TAP [ t o Ent e r Error Frame
Power Frame 2
105% Loa d Pl s . Re duc e Loa d Tap Enter to clear Event
Note: 1. 2. 3.
Event Frame
In case no operation for 1 minute, LCD will go back to Home Frame automatically Event Frame will not appear in case there is no error/event To enter the setting Frame, you have to press three times in 2 seconds
Home Frame Home Frame shows the operation status and related data at first text line. It shows date and time at second line.
Mode Normal& Bypass Waiting connecting Warning
Display in 1st line Local Load XXXXW ConnGrid in XXXS Refer to warning message 34
Description Indicating the power of XXXXW delivered to loads. Indicating the remaining time for connecting Grid On warning or error happening, SP5000 VITALITY shows the warning messages
Error
Refer to errormessage
Manual Off
Manual Off, Push On/Off to turn on
On error happening, SP5000 VITALITY shows the error messages Manual off. Load will continuously be supplied by grid.
Power Frame 1
Showing the instant power from different sources. Display in 1st line From Solar XXXXW
Description The power coming from PV under normal mode
Display in 2nd line Description To BAT XXXXW The power charged to battery From BAT The power comes from battery XXXXW To MAINS XXXXW The power fed to AC mains From MAINS The power get from AC mains XXXXW Where To BAT (or From BAT) and To MAINS (or From MAINS) appear alternatively in this line Power Frame 2 Showing the accumulated energy of local consumption and grid. Display LEtoday MEtoday
XXXkWh XXXkWh
Description Local Energy consumption of the day Mains Energy supplied of the day in total. If ““ appears in front of XXXkWh, it means feed-in energy is more than consuming.
Battery Frame Showing battery status. Display
Description 35
BAT
Battery status. “Charging”, “Discharging”,”Standby” or “Disconnected” Battery capacity level. “Full”, “High”, “Medium” and “Low”
Charging
BAT Level Medium
Notice of Battery Power Battery efficiency varies from many factors and is difficult to calculate. The power reading on SP6000 VITALITY display is a calculation for indication of system operation. Setting Frame By pressing 3 times in 2 seconds on setting frame, the setting procedure starts. Refer to Setting in previous section for detail information. Error Frame Display in 1st line Error 0 Error XX
Description Error number is zero Error sequence
Display in 2nd line No Error TAP [ to Enter
Description No error recorded Press ENTER to view the error
Total Errors can be logged The total errors can be recorded are 50. For error large than 50, latest one will replace earliest one. If you like to view the error type, please tap ENTER and using UP and DOWN keys to see the detail. The format will be. Line 1
Line 2
Error XX
Error Message 36
Description Line 1 shows the error number, line 2 tells you the error message. The messages are listed in tables of
error and warning in section Event Frame Voltage Frame The F/W version of SP5000 VITALITY appears in this frame. In case service is required, please tell this information to your service agent. Voltage Frame This frame display major system voltage of PV1 (DC), PV2 (DC), Mains (AC), Battery (DC), alternatively. Event Frame
In the cases there are events such as errors, warnings and reminding, event frame will appear automatically. The prompt information is listed in error and warning tables below. Error message Line 1
Line 2
AC VOLT HIGH
Vac XXX V
Silent
AC VOLT LOW
Vac XXX V
Silent
AC FREQ HIGH
fac XX.X Hz
Silent
AC FREQ LOW
fac XX.X Hz
Silent
PV VOLT HIGH
Vpv XXX V
Cont.
BAT VOLT HIGH
Vbat XX.X V
Cont.
OVER LOAD
Output is off
Cont.
O/P Short CKT
REMOVE CKT
Cont.
Output is short
Cont.
Battery is not connected
No Battery
Buzzer
Check BAT Conn. 37
Meanings ACV is higher than upper limit ACV is less than lower limit AC frequency is more than upper limit AC frequency is less than lower limit PV is higher than upper limit Battery voltage is higher than upper limit Output is overloaded more than defined time, output is cutoff
C1~C7 error, reserved for internal diagnose
No Display
CX Warning message
Buzzer
Line 1
Line 2
1XX﹪ Load
Pls. Reduce Load
On 0.5 Off 0.5
Low Bat. Cap.
Will Shutdown
On0.5 Off 4.5
Fan Fails
Check or Replace
On 0.5 Off 4.5
Description The load is more than103%, inform user to reduce load Battery capacity is low. SP5000 VITALITY will shutdown External fan does not work properly
Monitoring SP5000 VITALITY To do this, you need to have RS485 connection and related software. Please refer to Connecting RS485 for proper connection and setting; please refer to separate software manual for installation and application.
Using USB Download Data to USB stick You can plug in a pre-formatted USB stick into USB port to download the operation data. The stick must be FAT or FAT32 formatted. To do this, plug in a USB stick. LCD will show “Download Data Processing”. After plugging in the USB, all data inside the SP5000 VITALITY will be downloaded to the stick automatically. LCD will show corresponding status. After downloading, while LCD shows “Download Data Finished”, you can then pull off the USB disk. Data Format Data download in USB disk are in a file of CSV (Common Separation Value) format.
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USB Disk Contains Firmware If your USB disk contains firmware for an update, SP5000 VITALITY will not download data to USB stick. Firmware Upgrade You can upgrade SP5000 VITALITY by USB disk with official firmware. To do this, you need to have the firmware in a USB stick. To update by USB, please get the latest firmware, put it into a blank USB disk, plug the USB disk to SP5000 VITALITY, it will start the upgrade automatically. For detail information, please also consult your local service. PV or Mains must be available To prevent unexpected stop, before starting upgrade, make sure PV or mains are available Capacity of Memory The internal memory can store up to 1-month length of data. Data older than this period will be replaced by latest data automatically. Backup Data Periodically Once data in the logger has been deleted, it cannot be recovered. Therefore it’s recommended to backup the data periodically if you wish to retain this information.
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Trouble Shooting In case SP5000 VITALITY detects any problem, it will behave as the situations in table below. Please follow the instruction to solve the problem. If the problem continues, please contact your local service for further assistance. Trouble
No display or incorrect display
Error on display
C4 appears
Treatment 1. Make sure all PV and battery is properly connected 2. Check Battery fuse and switch (breaker) is on 3. Check AC (mains). If no AC, try to push “Manual On/Off” button 4. If above actions are useless, please DO NOT push manual on/off any more, call your service immediately Refer to error table in Error Frame section 1. Errors on list: Read related meaning and take suitable action 2. “C#” Error: Switch off all AC and DC. Then switch on the DC and then the AC again 3. If above error continues, please contact with local service and tell he the error on LCD Error code C4 stands for internal overtemperature. 1. 2. 3. 1.
Unable to charge batteries
2.
RS485 does not work
1. 2.
Internal Comm.
1. 2.
3.
Review installation location, cooler ambient is preferred Clean up dust on fans and ventilation holes If C4 continues, please contact with your local service Improper battery type. Please use official batteries The life cycle of battery ends. Please replace batteries Improper battery connection. Please check the wirings between SP5000 VITALITY and battery bank Check all wiring, connection and polarity Try to switch “on” or “off” terminal DIP switch Green status LED is flashing Call your local service 40
Error
Frequent disconnection in on-grid operation
Caused by unstable grid satiation, please 1. Improve the AC cables to larger and/or shorter 2. Check the AC voltage and frequency 3. Ask local service for adjusting operation parameter
Caution of Adjusting Operation Parameters Adjusting operation parameters may violate local grid-tie regulation. Please ask your qualified technical support to do this ONLY!
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Maintenance Regular maintenance For best results, please follow below points: 1. 2. 3. 4.
Keep proper distance from other obstacles. Make sure air-flow and heat dissipation path is cleared Clean up any dust on this unit, especially on the ventilation holes Check operation and status if possible Check all wiring and cables
Cleaning Dust Use a brush the clean the dust on ventilation holes.
Replacing Fans For years of operation, the fans of the SP5000 VITALITY may be worn out. When the fans are very noisy or stopped, please replace the fan. Only qualified personnel allows to replace fan To replace the fan, it is required to have a qualified and authorized technician.
Be sure to SWITCH off DC and AC Before replacing fan, please turn both AC and DC off. Follow the steps: 1. 2.
Switch PV, DC and AC off Remove screws, open fan cover 42
3. 4. 5. 6. 7.
Remove screws of fan Take fan out Unplug fan connector Replace new fan supplied by authorized dealer Close and fix this cover again with screws
Replacing Fuse For some abnormal situations such as over load on AC out, the AC fuse may be broken. If this happens, you need to replace the fuse (30A/250VAC, fastacting). There is a spare fuse in accessory. Take that fuse, follow figure on right side and replace it.
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Appendix Specifications Model Input (Mains)
Unit
SP5000 Vitality
Nominal Voltage Voltage Range Maximum Current
V V A
230 190 ~ 300
Max. Power Input (PV)
VA
5500
Maximum Power Maximum Voltage MPPT Range2
W V V
6000 500 100~450
Start-up Voltage Maximum Current MPP tracker No.
V A
150 10 X 2 2
Input (Battery) Nominal Voltage
25
V
48
V A A
40 ~ 56 116 150
A
100
mA
1
VA VA
5000 5500
Nominal Voltage THDV Voltage Regulation
V % %
230 5 5
Nom. Frequency DC injection
Hz mV
50/60 ±100 60 seconds for 100% ≤ load ≤ 110% 30 seconds for 110% 40°C Only for on-grid mode
Battery Charging/Discharging Parameter
Panasonic LC-T12015
3K EBB100
Chloride 12CDC100
Yuasa NPA100-12I
Generic
Type
No. 1 2 3 4 ≥5 1 2 3 4 ≥5 1 2 3 4 ≥5 1 2 3 4 ≥5 1 2 3 4 ≥5
Charging Current 20 40 60 80 100 25 50 75 100 100 20 40 60 80 100 20 40 60 80 100 30 60 90 100 100
Charging Voltage 13.7 13.7 13.7 13.7 13.7 14.5 14.5 14.5 14.5 14.5 14.7 14.7 14.7 14.7 14.7 14.4 14.4 14.4 14.4 14.4 14.5 14.5 14.5 14.5 14.5
Cut-off Voltage 10.8 10.8 10.8 10.8 10.8 9.9 9.9 10.2 10.2 10.2 9.9 9.9 10.5 10.5 10.5 9.9 9.9 10.5 10.5 10.5 9.9 9.9 10.2 10.2 10.2
Note: 1. The voltage indicated is for single 12V battery 2. Cut-off voltage is the voltage of rated power. E.g. for one string, it is the voltage of 150A discharging
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