Transcript
98648-005-60
Sartorius Portable, Sartorius Gold Electronic Precision Balances and Gem and Gold Scales Installation and Operating Instructions
General View of the Balance
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10 9
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8 6
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Weighing pan Power receptacle Weight and linear range display (bar graph) f function key F function key Access switch (for adjustment/calibration and balance operating program) 7 t tare control
!
8 p PRINT key (functions only if the balance has a built-in interface) 9 w toggle key 10 c key 11 e ON/OFF key 12 Manufacturer’s label (on the bottom of the balance)
Important Note to Users Make sure to carefully read and follow sections marked with this symbol – they contain important safety instructions.
Contents
Page Warranty Equipment Supplied
4 4
Installation Instructions
5
Startup
6
Operating the Balance Turning the Balance On and Off Self-Test Weighing Taring
7 7 7 7 7
Adjustment/Calibration
8
Page Troubleshooting Guide
20
Care and Maintenance
21
C Marking
22
Specifications
23
Options and Accessories
25
Additional functions if you want to do more than “just weigh”: Balance Operating Menu Menu Codes for the Balance Operating Parameters Dedicated Application Programs Mass Unit Conversion Weighing in Percent Parts Counting Net Total/Tare Memory Over/Under Checkweighing/ Classification & Sorting/Filling
9 11 13 13 14 15 17 18
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Please read these installation and operating instructions carefully before operating your new balance.
Equipment supplied – Balance – Weighing pan (rectangular or round) – AC adapter k Remove the plastic covering, adhesive strips and packaging material After unpacking the balance, please check it immediately for any visible damage as a result of rough handling during shipment. If this is the case, proceed as directed in the section entitled “Safety Inspection.” Choose a suitable place to set up your balance. You should save the box and all parts of the packaging for any future shipment of your balance which can be shipped properly only in its original packaging. Warranty: Please complete the warranty registration card and return the card to your Sartorius office or dealer. Information on Radio Frequency Interference Warning! This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference, when operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user, at his own expense, will be required to take whatever measures may be required to correct the interference. 4
Installation Instructions
Do not expose the balance unnecessarily to – extreme temperatures – moisture – shocks – blows or vibrations Do not expose the balance to extreme moisture over longer periods. Moisture in the air can condense on the surfaces of the balance whenever a cold balance is brought to a substantially warmer place. If you need to transfer the balance to a warmer area, make sure to condition it for about two hours at room temperature. Allowable storage temperature: –40°C...+70°C (–40°F...+158°F)
!
The balance is not allowed to be used in hazardous areas/locations because it does not have an EX approval certificate certifying it as electrical apparatus for potentially explosive atmospheres (Certificate of Conformity).
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Startup k Place the weighing pan on the balance
Connecting the Balance to AC Power k Check the voltage rating and the plug design If they do not match, notify your Sartorius office or dealer. Use only – original Sartorius AC adapters – power supplies approved by an authorized Sartorius technician
k Plug the AC adapter cord into the jack on the balance k Plug the AC adapter into an electrical outlet (wall outlet) Safety Precautions: The AC adapter rated to Class 2 can be plugged into any wall outlet without requiring any additional safety precautions. The ground terminal is connected to the balance housing, which can be additionally grounded, if necessary. Connecting Electronic Peripheral Devices Make absolutely sure to unplug the AC adapter from the wall outlet before connecting or disconnecting a peripheral device (e.g., printer or PC) to or from the data interface port of the balance.
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Operating the Balance
Turning the Balance On and Off Press the e key (11) to turn the portable balance on or off.
Self-Test After the power has been turned on, a test of all essential electronic functions is run automatically. The self-test ends with the readout 0.00 g/0.0 g/0 g. ▼
Weighing Place your sample or item on the pan (1). Read off the weight shown on the display (3) only after the weight unit (in this case “g”) appears as the stability symbol. Taring If you wish to use a container or if the weight display does not indicate 0.00 g/0.0 g/0 g (or the equivalent with the weight unit of your choice), press the t control to zero the display. Important Note: °
The small circle “o” in the lower left-hand corner shows that the balance has been exactly tared so that the display shows a zero readout.
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Adjustment/Calibration*
*Adjust the balance after setting it up at the place of use.
During calibration with a calibration weight (see the Chapter on Accessories), the sensitivity of the balance is adjusted to changes in the ambient conditions. Remove the protective cap located on the front right of your balance and slide the access switch (6) in the direction of the arrow.
e
f ▼
With the balance turned off, hold down the f key (4) and briefly press the e key (11). Upon completion of the automatic self-test, release the f key (4) as soon as “C” is displayed.
Unload the balance and press the tare control to zero the display.
f
When the display shows a zero readout, press the f key (4). “CAL” and the calibration weight readout will now be displayed.
▼
Center the calibration weight on the weighing pan. Now the balance self-calibrates automatically. The end of calibration/adjustment is indicated by the weight unit symbol that appears on the display. Relock the calibration access function by sliding the access switch back to its original setting, and replace the protective cap. After calibration, use the e key (11) to turn the balance off and then on again so that you will have direct access again to the weighing mode or the dedicated application programs preselected by the menu code. Note: “Calibration” technically means to determine the difference between the balance readout and the actual weight on the pan to determine the accuracy. Adjustment means to bring a balance into the state of accuracy required for its use. Therefore, “calibration” as used in the manual, actually means “adjustment.”
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Balance Operating Menu
If you have special operating requirements or wish to use the built-in dedicated application programs (see page 13 onwards), you can access the balance operating menu to change the settings to meet your individual needs. The “codes” for the menu settings are used to select the various functions in the balance operating menu. Each code consists of a left-hand number for a function group and a right-hand number for a function within a group. Accessing the Balance Operating Menu – Selecting Codes for the Menu Settings: Remove the protective cap located on the front right of your balance, and slide the access switch (6) in the direction of the arrow. With the balance turned off, hold down the tare control (7) and briefly press the e key (11). Upon completion of the automatic self-test, release the tare control as soon as “1” is displayed.
e t ▼
▼
To check a menu code setting, select the desired code number using the f key (4) or the F key (5) and press the tare control. ▼
t ▼
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The “o” symbol indicates the current menu code setting. To change the menu setting using the selectable codes, select the right-hand number by pressing the f key (4) or the F key (5) and confirm it by pressing the tare control (7). Afterwards, the left-hand number will be displayed. ▼
t ▼
Returning to the Weighing Mode: Press the “CF” key (10) to store the setting you have just changed and return to the weighing mode.
c ▼
▼
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A new code setting will not be stored if you turn off the balance by pressing the e key (11) instead. Relock the menu access function for the balance operating menu by sliding the access switch back to its original setting, and replace the protective cap.
Menu Codes for the Balance Operating Parameters Code 4 1 4 2* 4 3
Ambient Conditions Very stable Stable Unstable
Code
Stability Range Within the weight range, the weight readout will be displayed along with the weight unit as a stability symbol. 0.25 digit 0.5 digit 1 digit 2 digits 4 digits 8 digits 16 digits 32 digits
5 5 5 5 5 5 5 5
1 2 3 4 5* 6 7 8
Code 6 1 6
2*
Tare Parameter Without stability control (the tare command is immediately executed) At stability (the tare command is stored until the balance has stabilized and is then executed) Auto Zero The balance features an automatic zero tracking function known as “Auto Zero.” If a change off the zero readout (e.g., 1⁄2 of a scale interval) is less than a programmed limit, the balance is internally tared. In other words, this function ensures a stable zero readout.
Code 7 1 7 2*
OFF ON
* factory setting 11
Data Output Parameter (only if the balance has a built-in interface) Output upon external print command regardless of stability. (The print command is immediately executed). Output upon external print command at stability. (The print command is stored until the balance has stabilized and is then executed). Automatic output synchronous with display regardless of stability. Automatic output synchronous with display at stability.
Code 8
1
8
2*
8
3
8
4
Automatic Shutoff (Battery Saver) If you are using the rechargeable battery option, you should turn on this function to increase the hours of battery operation so that you do not need to recharge the batteries so often. Here is how this function works: If there has not been a change in a weight readout for at least 2 minutes or you have not pressed a key during this time, “E” will be displayed. After another 2 minutes are up, the balance will shut off if it has not been used in the meantime. 9 9
1/9 2/9
3 4*
Code 10 1 * 10 2
* factory setting 12
Code ON OFF Linear bar graph/Sartorius Graphic Guide ON OFF
Dedicated Application Programs
Mass Unit Conversion g
ct
w
gr
ozt
lb
kg
Select the initial unit by setting any of the codes from 1 1 to 1 12; select the conversion unit via codes 2 1 to 2 12 Code
1 1* 1 2 Unit g kg 2 1* g – x 22 kg x – 23 ct x x 24 lb x x 25 oz x x 2 6* ozt x x 27 tlh x x 28 tls x x 29 tlt x x 2 10 gr x x 2 11 dwt x x 2 12 g** (o) x x
13 ct x x – x x x x x x x x x
14 lb x x x – x x x x x x x x
15 oz x x x x – x x x x x x x
16 ozt x x x x x – x x x x x x
17 tlh x x x x x x – x x x x x
18 tls x x x x x x x – x x x x
19 tlt x x x x x x x x – x x x
1 10 gr x x x x x x x x x – x x
1 11 dwt x x x x x x x x x x – x
1 12 g** (o) x x x x x x x x x x x –
** factory setting; depends on the balance model in some cases ** On balances of the Gold Series, this unit is converted to “tola” instead of grams. 13
Weighing in Percent
For a readout with one decimal place, select: code 2 13; for a readout with two decimal places, select: code 2 14
F
Press the F key (5) to store a weight as 100%. Load sample To store the weight as 100%: Press the F key (5)
▼
Process/treat sample – Load sample again (the remaining weight is indicated in %)
w
To toggle between the readout in percent and the weight readout: Press the w key (9) The c key (10) clears the stored factor for calculating weight percentages. Important Note: When a target weight is stored as 100%, the number of decimal places will be decreased automatically if the sample is too light to display the full number of decimal places.
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Parts Counting
(with a fixed reference sample quantity and reference sample updating function) Code 2 15 (determination of the reference sample weight according to internal resolution) Code 2 16 (determination of the reference sample according to display resolution) Reference sample quantity: 10/20/50/100 p c s = pieces (for piece count) To change the reference sample quantity (10, 20, 50 or 100 parts):
w
Press the w key (9)
▼
Load reference sample (e.g. 20 parts); to store reference weight for 20 parts: F
Press the F key (5) Important Note:
▼
The higher the reference sample quantity, the more accurate are the counting results!
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Optional: Add additional reference components.
F
Reference sample updating: (For this function, approximately double the initial reference sample quantity for high accuracy requirements – the average piece weight will be recalculated.) To use this function: Press the F key (5) The display briefly goes blank and then comes on again to indicate that the average piece weight has been recalculated. This procedure can be repeated as often as you wish.
Load sample or parts to count
To toggle between piece count and weight readouts: w
Press the w key (9) The c key (10) clears the value stored to compute the piece count and terminates the counting procedure.
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Net Total/Tare Memory
Code 3 2 This tare memory function is ideal for simple compounding or formulating. Store tare value: Place empty container on the scale and tare
t
Weigh in and store 1st component – f
press the f key (4) Weigh in additional components and store –
c
▼
press the f key (4)
▼
Weigh in last component and press the c key (10) to have the net total weight displayed and to fill up the final target weight, if necessary.
▼
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Over/Under Checkweighing/ Classification & Sorting/Filling Lower Target weight Upper tolerance (100%) tolerance limit limit
Under
Over
Absolute weight readout Readout of the weight difference
tolerance limits ± 2.5%:
Code 3 3
tolerance limits ± 2.5%:
Code 3 4
Absolute weight readout Readout of the weight difference
tolerance limits ± 5%:
Code 3 5
tolerance limits ± 5%:
Code 3 6
Can be combined with: – Mass unit conversion (toggling): – Weighing-in-percent function: – Parts counting function:
Codes 2 1 to 2 12 Codes 2 13 or 2 14 Codes 2 15 or 2 16
Example: Checkweighing with readout of the weight difference in percent (codes 2 13 and 3 4) F ▼
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Optional: Load reference sample quantity and store as 100% – Press the F key (5)
Store target weight (100%) – f
press the f key (4) If “E” is indicated, the weight of the sample is too light to be displayed.
▼
Minimum sample weights: Model PT 150, PT 310 PT 610, PT 1500, PT 3100 PT 6 GT 320-G, GT 620-G GT 1100 B-G, GT 3200-G GT 6200 B-G
Tolerance limits ± 2.5% ± 5% 0.4 g 0.2 g 4g 2g 40 g 20 g 0.4 g 0.2 g 4g 2g 20 g 10 g
Press the c key (10) and increase the reference sample weight. Target weight Lower tolerance limit (–2.5%) ▼
▼
Upper tolerance limit (+2.5%) ▼
Load the sample/workpiece or package you wish to check. With the convenient Sartorius Graphic Guide, you will be able to tell immediately whether your sample, component or package is within the tolerance limits. The digital display shows the difference from the target weight in percent. To toggle between the readouts in percent/weight:
w
Press the w key (9) The c key (10) clears the target weight stored!
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Troubleshooting Guide
Problem... Causes... No segments – No AC power available appear on the weight – The AC adapter has not been display (3) plugged in – The balance shuts off automatically
The display shows “L” The display shows “H” The weight readout changes constantly
– The weighing pan (1) is not in place – The load exceeds the capacity of the balance – Unstable ambient conditions
– Too much vibration or the balance is exposed to a draft – The sample does not have a stable weight The special – The balance processor code “ ” is busy processing a function remains and will not accept any display commands to perform other functions for the time being The display – The reference sample quantity shows “E” is too small or has not been stored (for parts counting, weighing in percent or over/under checkweighing) – The weight readout is below the tared zero point (code 3 2 – net total) The display – The operating voltage shows “BAT” is too low (rechargeable batteries depleted) The readout is obviously wrong 20
Remedy – Check the AC power supply – Plug in AC adapter – Press the e key (11) or set code 9 2 (see “Balance Operating Menu”) – Position the pan – Unload the balance – Set up the balance in another area – Access the menu to select the correct code for the particular type of environment – Press the e key (11) to turn the balance off and on again
– Press the c key (10) and increase the reference sample weight – Press the c key (10) and increase the weight
– Plug the AC adapter connected to the balance into an electrical outlet to recharge the batteries – The balance has not been calibrated – Calibrate the balance – The balance was not tared – Tare before weighing before weighing
Care and Maintenance
Servicing Regular servicing by a Sartorius technician ensures the continued weighing accuracy of your balance and can extend its service life. Sartorius can offer you service contracts with your choice of regular maintenance intervals ranging from 1 month to 2 years.
Cleaning Please do not use any aggressive cleaning agents (solvents or similar agents). Instead, use a cloth wet with a mild detergent to clean the balance. Make sure that no liquid enters the balance housing. After cleaning, wipe down the balance with a soft, dry piece of cloth. Safety Inspection If there is any indication that safe operation of the balance along with the AC adapter is no longer warranted, turn off the power and disconnect the balance from AC power immediately. Lock the equipment in a secure place to ensure that it cannot be used for the time being. Safe operation of the balance is no longer ensured when – there is visible damage to the AC adapter – the AC adapter no longer functions properly – the AC adapter has been stored for relatively long periods under unfavorable conditions In this case, notify your local Sartorius service center, office or dealer or the International Technical Support Group based in Goettingen, Germany. Only authorized Sartorius service technicians who have access to the proper manuals are allowed to perform maintenance and repairwork on the equipment.
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C Marking C The C marking affixed to the equipment indicates that the equipment meets the requirements of the following Directive(s) issued by the Council of the European Union: 89/336/EU “Electromagnetic compatibility (EMC)” Applicable European Standards: Limitation of emissions:
EN 50081-1 EN 50081-2
Defined immunity to interference:
EN 50082-1 EN 50082-2
Residential, commercial and light industry Industrial environment Residential, commercial and light industry Industrial environment
Important Note: The operator shall be responsible for any modifications to Sartorius equipment and for any connections of cables or equipment not supplied by Sartorius and must check and, if necessary, correct these modifications and connections. On request, Sartorius will provide information on the minimum operating specifications (in accordance with the Standards listed above for defined immunity to interference). 73/23/EU
“Electrical equipment designed for use within certain voltage limits”
Applicable European Standards: EN 60950
Safety of information technology equipment including electrical business equipment
EN 61010
Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements
If you use electrical equipment in installations and under ambient conditions requiring higher safety standards, you must comply with the provisions as specified in the applicable regulations for installation in your country.
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Specifications
Series Model
Portable PT 150
PT 310
PT 610
PT 1500
PT 3100
PT 6-...
Weighing capacity
g
150
310
610
1,500
3,100
6,100
Readability
g
0.01
0.01
0.1
0.1
0.1
1
Tare range (by subtraction)
g
–150
–310
–610
–1,500
–3,100
–6,100
Standard deviation
g
≤± 0.01
≤± 0.01
≤± 0.1
≤± 0.1
≤± 0.1
≤± 1
Max. linearity
g
≤± 0.02
≤± 0.02
≤± 0.1
≤± 0.2
≤± 0.2
≤± 1
Stabilization time (typical)
s
1.5
Display update at stability (depends on the filter level selected)
s
0.1; 0.2; 0.4
s
0.1
d
0.25...32 (selectable)
Display update when load on pan changes Adaptation to operating requirements and ambient conditions Stability range
by selection of 1 of 3 optimized filter levels
Ambient temperature range
K
273–313 (0°C...+40°C)
Allowable relative humidity
%
15...85 (non-condensing)
Sensitivity drift within 10...30°C
/°C ≤±2·10–5 1.5 ·10–5
5 ·10–5
2.5 ·10–5
Pan size
mm
Ø 116
Ø 116
174 x133 174 x133 174 x133
Balance housing (W xD x H)
mm
185 x 215 x 55
Net weight, approx.
kg
1
1
1.2
Power requirements (voltage + frequency: 50/60 Hz)
Ø 116 1
1.5 ·10–5 5 ·10–5
1.2
1.2
115 or 230 V depending on the AC adapter used
Allowable voltage fluctuation
–20%...+15%
Power consumption, typical
max. 0.5 W for 12 V constant current max. 9 VA (AC adapter)
Hours of operation with rechargeable battery pack hr
25
Approx. time it takes to recharge the batteries when they are completely discharged hr
5
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Specifications
Series Model
Gold GT 320-G GT 620-G GT 1100 B-G GT 3200-G GT 6200 B-G
Weighing capacity
g
320
620
1,100
3,200
6,200
Readability
g
0.01
0.1
0.05
0.1
0.5
Tare range (by subtraction)
g
–320
–620
–1,100
–3,200
–6,200
Standard deviation
g
≤± 0.01
≤± 0.1
≤± 0.05
≤± 0.1
≤±1
Max. linearity
g
≤± 0.02
≤± 0.1
≤± 0.1
≤± 0.2
≤±1
Stabilization time (typical)
s
1.5
Display update at stability (depends on the filter level selected)
s
0.1; 0.2; 0.4
s
0.1
d
0.25...32 (selectable)
Display update when load on pan changes Adaptation to operating requirements and ambient conditions Stability range
by selection of 1 of 3 optimized filter levels
Ambient temperature range
K
273–313 (0°C...+40°C)
Allowable relative humidity
%
15...85 (non-condensing)
Sensitivity drift within 10...30°C
/°C ≤±1.5·10–5 5·10–5
2·10–5
1.5·10–5
5·10–5
Pan size
mm
Ø 116
Ø 116
174 x133
174 x133
Balance housing (W xD x H)
mm
185 x 215 x 55
Net weight, approx.
kg
1
1
1.2
1.2
Power requirements (voltage + frequency: 50/60 Hz)
Ø 116 1
115 or 230 V depending on the AC adapter used
Allowable voltage fluctuation
–20%...+15%
Power consumption, typical
max. 0.5 W for 12 V constant current max. 9 VA (AC adapter)
Hours of operation with rechargeable battery pack hr
25
Approx. time it takes to recharge the batteries when they are completely discharged hr
5
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Options and Accessories
Interface kit (for interfacing a data printer or a PC), to be installed by the user
Order No.
Rechargeable battery pack (hours of operation: approx. 25 h, automatically recharged inside the balance when operating with an AC adapter)
YRB 11 PT
“SartoWedge” on-line data transfer software
YSW 01
Data printer “Data Print” with date/time, statistical evaluation data, transaction counter functions and LCD
YDP 03-0CE
Paper rolls, box of 5, 50 m Ribbon
6906937 6906918
YDO 11 PT
Remote display (can be plugged into the interface port) – LCD (reflective) YRD 12 Z – LCD, for overhead projectors, transmissive YRD 13 Z
Carrying case
YDB 01 PT
Dust cover
YDC 01 PT
Weighing bowls/gem trays – 300 ml, own weight 86 g, stainless steel – 1000 ml, own wt. 240 g, stainless steel – 300 ml, own wt. 22 g, aluminum – 270 ml, own wt. 62 g, Ø 137 mm, stainless steel
6407 641211 69641304 YWP03G 25
Calibration weights For balance model: PT 150, PT 310, GT 320-G PT 610, GT 620-G, GT 1100 B-G PT 1500, GT 3200, GT 3200-G PT 6, GT 6200 B-G
Accuracy class (OIML) F2* F2* F2* F1**
** = or at least a weight of accuracy class M1 ** = or at least a weight of accuracy class F2 26
Weight in g 1x100 1x500 1x1,000 1x5,000
Order no. YCW 5148 YCW 5548 YCW 6148 YCW 6538
Sartorius AG b 37070 Goettingen, Germany p Weender Landstrasse 94–108, 37075 Goettingen, Germany t (551) 308-0, f (551) 308-289
Copyright by Sartorius AG, Goettingen, Germany. All rights reserved. No part of this publication may be reprinted or translated in any form or by any means without the prior written permission of Sartorius AG. The status of the information, specifications and illustrations in this manual is indicated by the date given below. Sartorius AG reserves the right to make changes to the technology, features, specifications and design of the equipment without notice. Status: March 1997, Sartorius AG, Goettingen, Germany
Printed in Germany on paper that has been bleached without any use of chlorine · W395-A35.Portable, Gold · M Publication No.: WPT6010-e97032
