Sartorius CP324S, CPA324S, CP124S, CP225D, CPA225D Service Manual

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WCP5001-e07104

Service Manual

Sartorius Competence | Sartorius Gem

plus

CPA-, CP-, GC- und GP-Models

Electronic Semimicro-and Analytical Precision Balances and Precious Metal Scales

Including Service Specifi cations Sheets

Page 2

2 | Contents

Page

03 General Information

03 Fundamentals at a Glance 04 The Most Important Information at a Glance 04 Service Concept for the CP/GC/GP Scale/

Balances 04 General Notes 05-06 New Features Compared to the BP 06-07 Models with Special Weighing Systems 08 Auxiliary Service Tools, Equipment and Weights 08 Accompanying Literature

09 Handling and Operation

09 Function of the Keys 09 Displaying the Hardware and Software Versions 10 Function of the Service Switch and Access Lock

Switch 10 Access Lock Switch 11 Brief Instructions Balance/Scale Operating Menu 11-12 Accessing and Setting the Balance/Scale Opera-

ting Menu 13-14 Menu Code Settings(Rel BAC 13.44 Version) 15 Function of the BPI Switch 15 Activating the BPI Mode

16 Testing and Adjusting Balances/Scales with Strain

Gauge Systems

16 Testing and Adjustment Sequence on Balances/

Scales with Strain Gauge Systems 16 Checking the Overload Stop 16 Setting the Overload Stop 17 Zero-Point Offset Adjustment 17 1. Adjustment with a Digital Voltmeter 17 2. Adjustment using the Service Software

(Sartocas / Psion) 18 Checking the Repeatability (standard deviation) 18 Checking and Adjusting the Off-Center Loading

Error 18 Checking the Off-Center Loading Tolerances 19-20 Procedure for Adjusting the Off-Center Loading

Error (Strain Gauge) 21 Span Adjustment 21 External Adjustment 22 Adjusting Linearity 22 Adjusting External Linearity

23 Testing and Adjusting Balances/Scales with Double-

Lever Systems

23 Testing and Adjustment Sequence on Balances/

Scales with Double Lever Systems 23 Checking the Overload Stop 23 Checking the Repeatability (standard deviation) 24 Checking and Adjusting the Off-Center Loading

Error 24 Checking the Off-Center Loading Tolerances 25 Procedure for Adjusting the Off-Center Loading

Error (Double Lever Systems) 26 Span Adjustment 26 External Adjustment 27 Adjusting Linearity 27 Adjusting External Linearity

28 Balance/Scale with Monolithic Weigh Cells

28 Testing and Adjustment Sequence on Balances/Scales

with Monolithic Weigh Cells 28 Checking the Overload Stop 28 Checking the Repeatability (standard deviation) 29 Off-Center Loading Error 29 Checking and Adjusting the Off-Center Loading Error 29 Checking the Off-Center Loading Tolerances 29 Procedure for Adjusting the Off-Center Loading

Error (Monolithic Weigh Cells) 30 3-Point Adjustment 31 Span Adjustment 31 External Adjustment 31 Overwriting the Internal Calibration Weight 32 Internal Span Adjustment 33 Linearity 33 Checking the Linearity 33 Adjusting the Linearity 34 Overwriting the Internal Linearization Weight

35 Balances/Scales with Forked Lever Systems

35 Testing and Adjustment Sequence on Balances/Scales

with Forked Lever Systems 35 Checking the Overload Stop 35 Checking the Repeatability (standard deviation) 36 Off-Center Loading Error 36 Checking and Adjusting the Off-Center Loading

Tolerances 36 Procedure for Checking the Off-Center Loading

Tolerances

37 Procedure for Adjusting the Off-Center Loading

Error (Forked Lever Systems) 38 External Adjustment 39 Linearity 39 Checking the Linearity 39 Adjusting the Linearity

40-41 Error Codes 42-44 Calibration/Adjustment Data

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General Information | 3

Generals Information

Fundamentals at a Glance

We strongly recommend completing a service training course at Sartorius before performing work on Sartorius weighing instruments. Please do not attempt or permit any unauthorized repair work.

The following CP models will be/have been replaced by CPA models:

Standard models:

CP - Models = Nachfolger CPA CP - Models = Nachfolger CPA

CP64 = CPA64 CP124S = CPA124S

CP224S = CPA224S CP324S = CPA324S CP225D = CPA225D CP34000 = CPA34000 CP4201 = CPA4201 CP6201 = CPA6201 CP8201 = CPA8201 CP12001S = CPA12001S CP16001S = CPA16001S CP34001S = CPA34001S CP34001S = CPA34001S CP622 = CPA622 CP2202S = CPA2202S CP3202S = CPA3202S CP4202S = CPA4202S CP153 = CPA153 CP323S = CPA323S CP423S = CPA423S

Important Note: All CPA models have an overlay that is different from the one on CP

models (see page 9). The analytical balances with model names CPA324S and CPA224S and higher have a monolithic weigh cell.

stamp approved models: CP - Models = Nachfolger CPA CP - Models = Nachfolger CPA

CP124S-ACE = CPA124S-PCE CP12001S-0CE = CPA12001S-0CE CP224S-PCE = CPA224S-PCE CP16001S-0CE = CPA16001S-0CE CP64-0CE = CPA64-0CE CP34001S-0CE = CPA34001S-0CE CP124S-0CE = CPA124S-0CE CP622-0CE = CPA2202S-0CE CP224S-0CE = CPA224S-0CE CP2202S-0CE = CPA2202S-0CE CP324S-0CE = CPA324S-0CE CP3202S-0CE = CPA3202S-0CE CP225D-0CE = CPA225D-0CE CP4202S-0CE = CPA4202S-0CE CP523S-PCE = CPA523S-PCE CP153-0CE = CPA223S CP3202S-ACE CP4202S-PCE CP4202S-ACE = CPA4202S-PCE CP34000-0CE = CPA34000-0CE CP34001P-0CE = CPA34001P-0CE CP2201-0CE = CPA2201-0CE CP6201-0CE = CPA5201-0CE CP8201-0CE = CPA8201-0CE

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Service Concept for CPA/CP/GC/GP Balances/Scales

Valid until further notice

- All calibration/adjustment work required for starting up operations and testing must be carried out in accordance with the operation instructions.

- Quality defects.

o Immediately report all quality defects that may occur to the Quality

Assurance Department (WQM).

- Defective balances/scales o Warranty.

• Within the first 6 months of installation, any defective balance/scale covered by the warranty should be exchanged.

o Seal of warranty.

• If you have to remove the Seal of Warranty, please affix your control seal

with the Sartorius logo to the unit!

o In other cases, proceed according to the OAW135 (standard operating

procedure for returns for repairs).

• Defective weighing cells.

Proceed as described in the Service Concept for Weighing Cells, refer to (Service Information Document 6.2001 / OAW135-2/3).

• Defective electronics.

These balances/scales along with an error record should be sent back to

the Central Mechanics Workshop (ZW) in Goettingen (OAW135-2).

• Other service situations can be dealt with on site, for example:

Broken draft shields; weighing pan can no longer be used;

replacing small parts, ... etc.

General Notes

Transport:

- Always turn off the CP/GC balance/scale first by pressing the e button and then wait about 10 seconds before you pull the mains plug.

If the balance/scale with an internal calibration weight is currently running

in the calibration mode, the internal calibration weights are exposed. This can cause the weighing system to be damaged during transport. By switching off the balance/scale properly, they will be locked.

- Before you plug in or remove any connecting cables, always separate the balance/ scale from the power supply, as otherwise components can become destroyed.

positioned How to change the battery: upright ﬂ at Important Note!

When exchanging the battery (if available), be sure that

- you use a new battery that is identical to the old one or equivalent to the battery recommended by the manufacturer.

- the poles are correctly positioned when soldering in the battery.

Warning: If you use the wrong battery, this may result in an explosion. Be sure to dispose of the defective battery properly according to your country‘s environmental protection laws!

Generals Information

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New Features Compared to the BP: New, different housings (see Overview, Page 6)

Procedure: Checking the balance/scale 1. Check the repeatability

Balance/Scale with strain gauge system (standard deviation, see page 18) Balance/Scale with double lever system (standard deviation, see page 23) Balance/Scale with monolithic weigh cell (standard deviation, see page 28) Balance/Scale with forked lever system (standard deviation, see page 35)

2. Checking the off-center loading error and adjust as required Balance/Scale with strain gauge system (see page 18) Balance/Scale with double lever system (see page 24) Balance/Scale with monolithic weigh cell (see page 29) Balance/Scale with forked lever system (see page 36-37)

3. Adjusting the sensitivity with internal calibration weight Balance/Scale with monolithic weigh cell (see page 32)

4. Adjusting the sensitivity with external calibration weight Balance/Scale with strain gauge system (see page 21) Balance/Scale with double lever system (see page 26) Balance/Scale with monolithic weigh cell (see page 31) Determine the internal calibration weight as required (see page 31) balance/scale with forked lever system (see page 38)

5. Adjusting the linearity is preferably performed using the sequential method, or with calibrated weights,

Balance/Scale with strain gauge system (see page 22) Balance/Scale with double lever system (see page 27) Balance/Scale with monolithic weigh cell (see page 33) Check the internal linearization weights as required (see page 34) Balance/Scale with forked lever system (see page 39)

Activating the BPI Mode/ Perform only before working with the SARTOCAS Program or PSION; for calibration/ Deactivating write-protect adjustment. Linearization and programming a data record when exchanging the

main PCB.

Reset write-protect After working with the SARTOCAS program or PSION, always make sure to conclude

with the „Close“ function (returning the balance from BPI back to SBI mode), otherwise write-protect is not set, and the balance/scale remains in the BPI mode (see Page 11). If all else fails, reset the SBI mode by pressing menu reset (9-1°).

Exchanging the Main PCB When ordering replacement PCBs, always state the model and the serial number, that

is the only way that a new preprogrammed PCB set can be delivered.

Opening the housing - Unscrew the 1 (sealed) screw on the reverse side and slide the upper half of

the housing back.

- After reclosing the balance/scale, the service technician or service organization must reafﬁ x another control seal!

Triangular weighing pan - Check the off-center loading error according to the OIML Recommendation R76,

see 4-point test (Pages 18; 24; 29)

- when carrying out adjustment/calibration work using the 3-point test (page 30)

Blue backlighting - Is adjustable and can be switched off

Service software - TradeCAS or SartoCAS starting with Version 1.44 Psion CAS Version 4.9 and later. Do not use older software versions!

Adjusting the off-center load - On strain gauge, Angled lever and double lever systems perform by ﬁ ling on

monolithic weigh cell with adjustment screws

Service Guide

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Models with Special Weighing Systems

Weighing systems - Strain gauge on low-resolution balances/scales, Double lever system and forked lever system on high resolution precision balances Monolithic weigh cells on analytical balances

Span adjustment - With external weights on precision balances not veriﬁ ed for legal metrology

- With built-in weights on analytical balances and precision balances veriﬁ ed for legal metrology

Linearity - Is internally possible using (2 built-in weights) on analytical balances,

- On other models with external service software (CAS, PC/ PSION)

Menu locking - Menu access can be blocked by entering code (8-1-2) of the balance/scale

operating program

- The access lock switch is only functional on calibration models (calibration/ adjustment externally blocked)

BPI switch - (BPI = Binary Processor Interface) to prepare for working with CAS service

software, log out with „CLOSE“ function

- Or if all else fails by resetting the operating menu (9-1°)

Be careful, the factory settings are activated. ERR 30 is also shown after pressing the p key, if the wrong interface cable

is used!

Models with Special Weighing Systems

Model 1

Weighing system: Strain gauge (Strain gauge) (see right) CP622

Model 2

Weighing system: Strain gauge (see right) CP8201, CP6201, CP4201, CP2201, GP8201

Weighing system: Angled lever (see below, right) CP4202S, CP3202S, CP3202P, CP2202S, GP5202, GP3202

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CP_01.eps

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Model 3

Weighing system: Angled lever (see right) CP423S, CP323S, CP323P, CP153

Model 3

Weighing system: Angled lever (see right) GC2502

Model 4

Weighing system: Monolithic (see right) CP225D, CP324S, CP224S, CP124S, CP64, GC1603, GC803S, GC803P

Model 5

Weighing system: Fork lever (see right) CP34001S, CP34001P, CP34000, CP16001S, CP12001S

CP2_11.eps

CP_06.eps

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CP2_01.eps

CP2_02.eps

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Auxiliary Service Tools, Equipment and Weights

Caution: After removing the seal (warranty label) and ﬁ nishing service work, reafﬁ x your

control seal with the Sartorius logo!

Please make sure that you use the proper tools and equipment and that the balance/scale is set up on a solid, level surface and in a clean work area that is free of vibrations and drafts.

PSION CAS Version 4.9 and later Service software CAS for PC Version 1.44 or later 6740-33

and RS232 connecting cable (25-Pin) 7357312 or

RS232 connecting cable (9-Pin) 7357314

Tool Kit Angled ﬁ le 6740-80

In addition to your standard tools and equipment, you will need the following sets of weights when working on Sartorius Competence balances/scales:

For Model Accuracy Weight Catalog No.:

CPxxxx-CPAxxxx class (OIML) in grams

CP64 E2 1x50 YCW4528 CP124S, GC803 S/P E2 1x100 YCW5128 CP323P, CP153 F1 1x100 YCW5138

CP225D, CP224S E2 1x200 YCW5228

CP324S, GC1603P E2 1x200+ YCW5228 + 1x100 YCW5128 CP423S, CP323S, GC 2502 F1 1x200 YCW5238 CP622 F2 1x500 YCW5548 CP3202P, CP2202S F1 1x1000 YCW6138 CP4202S, CP3202S, CP4201, CP2201, GP3202 F1 1x2000 YCW6238 CP8201, GP8201, CP6201 F1 1x5000 YCW6538 CP34001S, CP34001P, CP16001S, CP12001S,

CP34000 F1 1x10000 YCW7138

Accompanying Literature

Operating Instructions Sartorius Competence/CP/CPA Series/Sartorius Gemplus Publication No: WCP6006-e05073

Auxiliary Service Tools, Equipment and Weights

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Handling and Operating the CP balances/scales

Function of the Keys

Position Description

1 Weighing unit 2 Taring 3 Pictograph for „GLP-compliant print-out active“ 4 Pictograph for „Printing active“ 5 Display: occupied memory in the net total applications

program 6 Data output (Print) 7 Function key: activates selected applications program 8 Pictograms for the selected application 9 Activate calibration/adjustment mode

3* 4* 5*

710

Position Description

10 Clear Function This key is used as an abort key:

- Deactivate applications program

- Interrupt calibration/adjustment mode 11 ON/OFF key: Shuts the display on and off. (The balance/scale may remain on -

depending on the factory setting.) 12 Display: Calibration/adjustment mode 13 Display: animal weighing with automatic start 14 Pictograph for stand-by operations or zero range 15 Weight display depending on the selected basic unit

Displaying the Hardware and Software Versions

- Turn the balance/scale on and back off again with the e button.

- While all display segments are lit („Segment Test“), briefly press the p key, the pattern shown to the left appears in the display.

- This remains displayed for around 3 sec.

- The first number shows the hardware generation; the last two numbers the software version.

- The display then returns to the normal weight readout mode.

Anz_07-F.eps

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Funktion Service-Switch

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Aut_4106.ipg / CP_bpi_t_sch.eps

Access Lock Switch

The access lock switch (2) is located on the rear panel of the balance/scale. On models CP622, CP4202S, CP3202S, CP3202P, CP2202S, GP5202, GP3202, CP8201, CP6201, CP4201, CP2201, GP8201, CP423S, CP323S, CP323P, CP153, GC2502, CP225D, CP324S, CP224S, CP124S, CP64, GC1603, GC803S, GC803P, the opening on the left is intended for the access lock switch (2) (see ﬁ gure on the left).

With the CP225D it´s in an external electronics box

On models CP34001S, CP34001P, CP34000, CP16001S, CP12001S, the opening on the left is intended for the access lock switch (2) (see ﬁ gure on the left).

Caution! Always leave the access lock switch (see left) in its left position. This switch

should only be operated on models veriﬁ ed for use in legal metrology!

Depending on the model (veriﬁ able or standard), the switch has two functions.

1. To unlock the menu to change the menu code settings „ 1 9 2 „ the external span adjustment on verifiable balances/scales.

External adjustments are generally possible on standard models. It is not neces-

sary to open or close the switch.

2. After the menu is activated „ 8 1 2 „ (read only parameter), it can be released by moving the switch (2) read only (right position) or for changing the settings (left position).

Note: On veriﬁ ed models, span adjustment can be carried out with external weights

without the service software.

Procedure:

1. Open access lock switch

2. Activate menu „ 1 9 7 „

3. Press the q key

4. Adjust the balance/scale

5. Close access lock switch!!

Right

closed

Left open

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Accessing and Setting the Balance Operating Menu

Accessing the Menu Using the „e“ „t“ keys:

- Turn the balance/scale off and back on by pressing the e button.

- While all segments are displayed (Segment Test), briefly press t.

- „1“ is displayed.

Note:

If „ -1“ is displayed, this indicates that the operating menu is blocked by the menu access switch (see ﬁ gure on the left). Menu code setting „ 8 1 2 „ (read only parameters) is activated.

To unlock the menu to change the menu code settings, move the menu access switch to the left. Move the switch back to the right after you have made your changes!

Selecting a Menu Code Setting Using the „q“ and „p“ Keys:

- Press q to select the desired number. Numbers increase by one each time they are pressed and go from 9 back to 1 again (1, 2, 3 ... 8, 9, 1 ...).

- Press p to move from the first code number to the second and third numbers (1st - 2nd - 3rd etc.). Numbers increase by one each time they are pressed and go from 3 back to 1 again (1st - 2nd - 3rd - 1st etc.).

Changing and Storing a Setting with the „t“ Key:

- Briefly press one of the t keys to confirm desired setting. A „°“ appears after the new setting, e.g. „3-1-3 °.“

- To store the setting, press one of the t keys for more than two seconds.

Anz_01-F.eps

Anz_02-F.eps

Balance Operating Menu

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Exiting the Menu Without Storing:

- To exit the menu, press p. This returns you to the first position in the balance/scale operating menu.

- If you do not wish to store the changes, press the t key to deactivate this menu item during the selection procedure or before storing by pressing e (balance/scale is switched off).

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1 11 Weight Unit for Calibration Weight *

1 11 1 o Grams 1 11 2 Kilograms 1 11 3 Pounds

Menu 2 Application Programs

2 1 Program selection

2 1 1 o Weighing as the basic function 2 1 2 Toggle weight units (mass unit conversion) 2 1 4 Counting 2 1 5 Weighing in percent 2 1 6 Net total formulation 2 1 7 Animal weighing / Averaging

Menu 3 Application Parameters

3 1 2nd Weight Unit

3 1 1 Grams (Display: o)* 3 1 2 o Grams (Display: g) 3 1 3 Kilograms 3 1 4 Carats 3 1 5 Pounds* 3 1 6 Ounces* 3 1 7 Troy ounces* 3 1 8 Hong Kong taels* 3 1 9 Singapore taels* 3 1 10 Taiwanese taels* 3 1 11 Grains* 3 1 12 Pennyweights* 3 1 13 Milligrams 3 1 14 Parts per pound* 3 1 15 Chinese taels* 3 1 16 Mommes* 3 1 17 Austrian carats* 3 1 18 Tola* 3 1 19 Baht* 3 1 20 Mesghal*

3 2 Range 2 Display Mode *

3 2 1 o All digits 3 2 5 Reduced by 1 digit

3 5 Resolution for Counting and Weighing in Percent

3 5 1 Display accuracy (internal resolu tion) 3 5 2 o Full accuracy

3 6 Decimal Places for Calculations

3 6 1 None 3 6 2 o Without one decimal place 3 6 3 Without two decimal places 3 6 4 Without three decimal places

3 7 Animal Actvity for Delaying Start until:

3 7 1 Stable conditions (calm) 3 7 2 o Normal 3 7 3 Unstable conditions (active)

3 8 Animal Weighing Will Start by

3 8 1 Manual mode 3 8 2 o Automatic mode

Menu 1 Weighing

1 1 Filter Selection

1 1 1 Very stable conditions 1 1 2 o Stable conditions 1 1 3 Unstable conditions 1 1 4 Very unstable conditions

1 2 Applications Filter 1 2 1 o Standard weighing mode

1 2 2 Manual ﬁ lling mode

1 3 Stability Range

1 3 1 1/4 digit 1 3 2 1/2 digit 1 3 3 1 digit 1 3 4 o 2 digits 1 3 5 4 digits 1 3 6 8 digits*

1 5 Tare Parameter*

1 5 1 At any time 1 5 2 o Not until readout is stable

1 6 Auto Zero Function

1 6 1 o Auto Zero on 1 6 2 Auto Zero off

1 7 1st Weight Unit

1 7 1 Grams (Display: o)* 1 7 2 o Grams (Display: g) 1 7 3 Kilograms 1 7 4 Carats 1 7 5 Pounds* 1 7 6 Ounces* 1 7 7 Troy ounces* 1 7 8 Hong Kong taels* 1 7 9 Singapore taels* 1 7 10 Taiwanese taels* 1 7 11 Grains* 1 7 12 Pennyweights* 1 7 13 Milligrams 1 7 14 Parts per pound* 1 7 15 Chinese taels* 1 7 16 Momme* 1 7 17 Austrian carats* 1 7 18 Tola* 1 7 19 Baht* 1 7 20 Mesghal*

1 8 Range 1 Display Mode*

1 8 1 o All digits 1 8 5 Reduced by 1 digit*

1 9 q Calibration /Adjustment Function

1 9 1 o External calibration/adjustment

) 1 9 3 Internal calibration/adjustment 3) 1 9 5 External linearization 3) 1 9 6 Internal linearization/calibration 3) 1 9 7 q key blocked 4)

1 10 Calibration /Adjustment Sequence

1 10 1 o Calibrate, then auto adjust 1 10 2 Calibrate, then manual adjust

Menu Code Settings (Rel BAC 13.44 Version)

If Access Switch is locked (otherwise extern Cal./adjustment)

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Menu 4 Application Parameters - Counting

4 1 Auto reference sample updating function

4 1 1 o Off 4 1 2 On

Menu 5 Data Interface

5 1 Baud rate

5 1 1 150 baud 5 1 2 300 baud 5 1 3 600 baud 5 1 4 o 1200 baud 5 1 5 2400 baud 5 1 6 4800 baud 5 1 7 9600 baud 5 1 8 19200 baud

5 2 Parity

5 2 1 Mark 5 2 2 Space 5 2 3 o Odd 5 2 4 Even

5 3 Number of Stop Bits

5 3 1 o 1 stop bit 5 3 2 2 stop bits

5 4 Handshake Mode

5 4 1 Software handshake 5 4 2 o Hardware handshake, 2 char. after CTS 5 4 3 Hardware handshake, 1 char. after CTS

Menu 6 Utilities for Printouts/ Basic Function Weig hing

6 1 Manual/Auto print

6 1 1 Manual with p key without stability 6 1 2 o Manual with p key after stability 6 1 3 Manual with p key at stability 6 1 4 Auto print without stability 6 1 5 Auto print at stability 6 1 6 Auto print when load changes 2)

6 2 Automatic Printing

6 2 1 Start/stop auto print using the p key 6 2 2 o Auto print not stoppable

6 3 Time-Dependent Printouts at Deﬁ ned Inter vals

6 3 1 o 1 display update 6 3 2 2 display update

6 4 Automatic Taring after Each Printout 6 4 1 o Off

6 4 2 On

Menu 7 Print Application Programs

7 1 Print Application Parameter

7 1 1 Off 7 1 2 o On; all param. 7 1 3 On; only main parameters

7 2 Print Format 7 2 1 Raw data (16 char.) 7 2 2 o For other apps (22 char.)

7 3 Auto Print Net Total Formulation / 2nd Tare Memory

7 3 1 o Auto print last value N1 7 3 2 Auto print total T1

Menu 8 Extra Functions

8 1 Menu Access Function *

8 1 1 o Parameter settings alterable 8 1 2 Read only

8 2 Acoustic signal

8 2 1 o On 8 2 2 Off

8 3 Key Functions

8 3 1 o Accessible 8 3 2 Blocked

8 4 Universal Switch for Remote Control

8 4 1 o p 8 4 2 t 8 4 3 q 8 4 4 v 8 4 5 c

8 5 Power-On Mode

8 5 1 o Off/on/Stand-by 8 5 3 Stand-by/on 8 5 4 Auto on

8 8 Reference Weighing for Counting Small Parts

8 8 1 o Off 8 8 2 On for QC scale 8 8 3 On for FB/FC/LA/LP scales 8 8 4 On for isi terminal

8 10 ISO/GLP-compliant Printout

8 10 1 o No ISO/GLP-compliant printout 8 10 2 Only for calibration/adjustment 8 10 3 Always on - all printouts ISO/GLP-compliant

Menu 9 Reset Menu to Factory Settings

9 - 1 Restore 9 - 2 o Do not restore Also resets SBI mode

Caution: Before resetting the menu, note down the menu settings

* = Not used for on balances/scales veriﬁ ed for legal metrology.

1) = Not possible on balances/scales of accuracy class K veriﬁ ed for legal metrology

2) = Auto print, when weight changes > 10 d and Stability: menu access switch < 5 d

3) = Only on models with internal r weight switch

o) = Model-dependent factory setting

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Activating the BPI Mode

The BPI switch (1) is used to prepare for working the service software and is located on the rear panel.

On models CP622, CP4202S, CP3202S, CP3202P, CP2202S, GP5202, GP3202, CP8201, CP6201, CP4201, CP2201, GP8201, CP423S, CP323S, CP323P, CP153, GC2502, CP225D, CP324S, CP224S, CP124S, CP64, GC1603, GC803S, GC803P, the middle opening is intended for the BPI switch (1) (see ﬁ gure left).

With the CP225D it´s in an external electronics box

On models CP34001S, CP34001P, CP34000, CP16001S, CP12001S, on opening is intended for the BPI switch (1) (see ﬁ gure left).

Note: To use the CAS programs (Version 1.44 and later) or the SARTORIUS MC1 Server (version 4.9 and later and later), the balance/scale must be set to the BPI mode (= Binary Processor Interface Mode) (e.g. for linearization /span adjustment or when replacing the PCB).

- Turn on the balance/scale using the e key and wait for the segment test on the balance/scale to run, i.e. until (e.g. CP423S) „ 0.000 g „ is displayed.

- Remove the capped plug from the rear panel of the balance, located to the left of the DC jack (screw).

- The BPI switch is now accessible through the opening. Press the BPI switch once, e.g. with a ball-point pen and hold it in:

- The weight readout in the display disappears (8-er-check it is executed).

- After about 3 seconds, the interface will be in the BPI mode.

- Release the BPI switch, the balance/scale now returns automatically to the normal weight readout mode, but is still in the BPI Mode.

(Only SARTOCAS is functional).

- Insert the plug to close the opening on the back panel of the balance/scale.

- You can now use the balance/scale together with the SARTOCAS program (version 1.44 and later) for PCs or the Psion server (version 4.9 and later) in the BPI Mode.

Caution! After working in the BPI Mode, make sure to set the write-protect (with the

SARTOCAS program for SARTORIUS MC1 Server (Version 4.9 and later)), so that the balance/scale returns to the standard data record output mode (SBI mode = Sartorius Balance Interface).

If the balance/scale is in the BPI Mode (= Binary Processor Interface Mode) when you press p key, the error code ERR 30 will be displayed!

You cannot run the standard peripheral devices until you set the balance/scale back to the SBI mode!

Note: If necessary, it is possible to switch from SBI to BPI by activating the menu setting

»9 - 1« (menu reset).

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Anz_OFF.eps

Aut_4106.ipg / CP_bpi_t.eps

Aut_4106.ipg / CP_bpi_t_sch.eps

Function Service BPI Switch

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Testing and Adjustment Sequence on Balances/Scales with Strain Gauge Systems

Preparations: Place the balance/scale on a solid, level surface that is free of vibration, e.g.

a stone table. Level the balance/scale using the level indicator. Turn the balance/ scale and allow it to warm up for about 30-60 minutes, depending on the model.

Calibrate/adjust the balance/scale on this place.

Note: Testing must be carried out according to the following Sartorius Standard Operating

Procedure for Testing WKD-037-02 and WKD-038-02. They are also equivalent to the given adjustment data as described in this service manual.

You will need to check and, if necessary, adjust the following:

1. Overload stop

2. Zero point offset adjustment

3. Repeatability

4. Off-center loading error

5. Span adjustment

6. External linearity

Checking the Overload Stop

Note: Overload stops only need to be checked after replacing a strain gauge system.

Setting the Overload Stop

Setting the overload stops is only necessary in the case of mechanical damage or after replacing the load cell!

After opening the balance/scale , screw off the load plate and remove it from the weighing system. If there is only one load plate, the two screws (A) have to be removed to obtain access to the strain gauge.

Adjust the two overload stop screws (B) so that a distance of about 0.1 mm (paperthick) remains between the screws and the base plate when the maximum load plus around 10% is placed on the balance/scale.

Caution: The overload stop screws (B) are not lock nuts. If ERR 02/03 appears during

adjustment work, make that the overload stop screws are at the proper setting.

Testing and Adjustment Sequence on Balances/Scales with Strain Gauge Systems

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The offset adjustment adapts the weighing system to the internal A/D converter. You may need to adapt the A/D converter:

- after replacing the strain gauge measuring spring

- after replacing the main PCB

- when the sensitivity of the balance/scale cannot be adjusted (not even using the service software) and error code „Err 02“ is displayed.

There are two ways of adapting the converter:

1. with a digital voltmeter

2. using the service software (SARTOCAS, PSION Server)

1. Adapting the A/D Converter using a Digital Voltmeter:

- Open balance/scale

- Reconnect balance/scale to mains power

- Unload the weighing pan, use a digital voltmeter to measure IC6 Pin 6 against GND (see figure on the left)

Open the solder bridges and measure the ground at IC6 Pin 6. Depending on the voltage displayed, open or close the solder bridges in accordance with the chart (see next page). If the adjustment cannot be carried out through the solder bridges, an adjustment resistance (R, see ﬁ gure left) determined with a decade resistor can be set when the solder bridges of the offset are open.

Caution! The converter output must be within the range of the between

-250 mV and -650 mV! After replacing the main PCB, it may be necessary to transfer the existing adjustment resistance (R) to the new PCB.

Umeas (V) J1 J2 J3 (solder bridges are open)

-0.212...+0.153 Closed Open Open

+0.153...+0.518 Open Closed Open +0.518...+0.883 Closed Open Closed +0.883...+1.249 Closed Closed Closed

2. Adapting the A/D Converter Using the Service Software (SARTOCAS /PSION):

- Activate the BPI Mode

- Use the service software in the „Diagnosis“ menu to check the output level (modulation) of the A/D converter

Caution!

Opening or closing solder bridges (J1 - J3) must change the converter output to within the range of 5% to 14%!

J3 J2 J1

Aut_5027.jpg

IC6 Pin6

GND

Aut_5027.jpg

Zero point offset adjustment

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Checking the Repeatability (Standard deviation)

- Select the test weight from the „Calibration/Adjustment Data Sheet“ (see pages 42-43).

- Unload the weighing pan and zero the balance/scale using the t key.

- Center the test weight on the weighing pan.

- Write down the weight displayed.

- Repeat the procedure five times.

- The repeatability is calculated from the 6 weighing operations as follows:

(Max. value displayed - Min. value displayed) / 3

- Compare the calculated value with the given tolerance.

- If the calculated value is not within the given tolerance, it may be due to one of the following reasons:

- The weighing system needs to be cleaned

- Mechanical parts are in the weighing system

- Bent / defective bending elements

Checking and Adjusting the Off-Center Loading Error

Caution: Larger errors in the off-center loading error affect the repeatability of the

weighing system!

The OIML Guideline R76-1 describes the tests for off-center loading tolerances for square, round and even triangular weighing pans. Therefore, the test weight should be placed on every 1/4 of the weighing pan surface. The positions for placing test weights in triangular weighing pans are indicated in the ﬁ gures to the left. Please refer to the sketches to the left to establish the testing points for checking the off-center loading tolerances. The markings should help you place the test weights in their proper positions.

Checking the Off-Center Loading Tolerances

Note: Select the test weights from the „Calibration/Adjustment Data Sheet (see

pages 42-43).

CP Balances/Scales with Rectangular Weighing Pans Models: CP622

- Place the test weight on position 1 on the weighing pan and zero the balance/ scale by pressing the t key.

- In the order given, place the test weight in the position 2, 3, 4 and 5 as indicated and write down the readout at stability, including the plus/minus signs.

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

CP Balances/Scales with Square Weighing Pans Models: CP8201, CP6201, CP4201, CP2201, GP8201

- Compare the test weights with the tolerances listed in the „Calibration/ Adjustment Data Sheet (see pages 42-43).

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

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Repeatability / Off-Center Loading

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Procedure for Adjusting the Off-Center Loading Error (Strain Gauge)

Note: After calibration/adjustment of the off-center loading error, you must check the

span and linearity and adjust as required.

On models CP2201, CP4201, CP6201, CP8201, GP8201, the off-center loading error should be adjusted by careful ﬁ ling at appropriately thin places. First, remove the weighing support. On subsequent models, this adjustment can be carried out through the long holes in the weighing pan support with an angled round ﬁ le. It is then no longer necessary to remove the weighing pan support.

- Carry out the adjustment by careful filing at the positions described.

- Only file negative errors, preferably at the upper thin sites

- To avoid distorting the adjustment results on models with a higher resolution (60000 - 75000 increments), wait a few seconds after filing so that the thin sites can „cool down.“

- After each adjustment, recheck the off-center loading error, as the force parallelogram of the measuring spring will also change the error in the non-adjusted corners

- Check the off-center loading error once more after a longer period of time

1. Adjusting the Off-Center Loading Error: Front - Back

Negative error in the front:

(Captions: Weighing pan, right, left, front, back)

- File the edges of the upper thin site evenly on the left and right, moving inwards. Small, inwardly tapering surfaces areas will be produced at the thin site „A“

Negative error in the back:

- File the edges of the upper thin site evenly on the left and right, moving inwards. Small, inwardly tapering surfaces areas will be produced at the thin site „B“

back

right

loadplate

front

left

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back

right

loadplate

front

left

back

right

loadplate

front

left

2. Adjusting the Off-Center Loading Error: Right - Left

Negative error on the right:

- File the edges of the upper thin sites evenly on the front and back, moving inwards. Small, inwardly tapering surfaces areas will be produced at the thin sites „C“

Negative error on the left:

- File the edges of the upper thin sites evenly on the front and/or back, moving inwards. Small, inwardly tapering surfaces areas will be produced at the thin sites „D“

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External Adjustment

Note: Before carrying out calibration/adjustment work, allow the balance/scale to warm up (between 30 min. and 24h, depending on the model)! The external calibration/adjustment can be performed in various ways.

Only use calibrated weights!

1. As described in this manual

2. or using the Sartorius MC1 Server (version 4.9 or later) or the SARTOCAS program for PCs and laptops).

- Make sure that the balance/scale operating menu is set to the code „1 9 1 external calibration/adjustment accessible“ (see pages 13-14 „Operating Menu Settings“) or „1 9 7 - external adjustment/calibration/", the Access Lock Switch has to be closed.

- If necessary, tare the balance/scale by pressing the t key. Press q to activate the calibration/adjustment routine.

- The calibration weight required is displayed, (depending on the model, e.g. CP4201).

Caution! The balance/scale only accepts a weight that is within a tolerance range of

approx. 2% of the nominal value. Errors exceeding this tolerance range can only be corrected using the SARTORIUS MC1 Server Software.

- Center the required weight (e.g. 2000g/F2) on the weighing pan and close the draft shield.

- After the calibration weight has been stored, the balance will return to the weighing mode.

– Menu »1 10 2 Calibration/Adjustment« calibration weight value will be displayed

first, then press q key.

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Adjusting External Linearity

Checking the Linearity

Note: The linearity must be checked according to the Standard Operating Procedure

WKD-038.

- Check the linearity of the balance/scale for the entire weighing range in 4-g steps.

- Compare the values displayed with the tolerance ranges given in the „Table of Calibration/Adjustment Data“ on pages 42-43.

- If the errors exceed the permissible tolerance ranges, the linearity must be adjusted.

Adjusting the Linearity

Caution! You can adjust the linearity on CP balances/scales only using the SARTORIUS MC1

Server Software (Version 4.9 and later) or with the SARTOCAS program.

- Activate the BPI mode (see page 15).

- Adjust the linearity with the SARTORIUS MC1 Server (version 4.9 and later) or with the SARTOCAS program for PCs and laptops.

(Please see the program description for instructions on this automatic proce-

dure!).

Adjusting Linearity

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Testing and Adjustment Sequence on Balances/Scales with Double Lever Systems

Preparations: Place the balance/scale on a solid, level surface that is free of vibration, e.g.

a stone table. Level the balance/scale using the level indicator. Turn the balance/ scale and allow it to warm up for about 30-60 minutes, depending on the model.

Calibrate/adjust the balance/scale on this place.

Note: Testing must be carried out according to the following Sartorius Standard Operating

Procedure for Testing WKD-037-02 and WKD-038-02. They are also the equivalent of the given adjustment data as described in this service manual.

You will need to check and, if necessary, adjust the following:

1. Overload stop

2. Repeatability

3. Off-center loading error

4. Span adjustment

5. External linearity

Checking the Overload Stop

Note: Overload stops no longer need to be checked on double lever systems.

Setting the Overload Stop

It is no longer necessary to set the overload stops. They are factory set and adjusted.

Checking the Repeatability (Standard deviation)

- Select the test weight from the „Adjustment Datasheet (see Page 42-43).

- Unload the weighing pan and zero the balance/scale using the t key.

- Center the test weight on the weighing pan.

- Write down the weight displayed.

- Repeat the procedure five times.

- The repeatability is calculated from the 6 weighing operations as follows:

(Max. value displayed - Min. value displayed) / 3

- Compare the calculated value with the given tolerance.

- If the calculated value is not within the given tolerance, it may be due to one of the following reasons:

- The weighing system needs to be cleaned

- Mechanical parts are in the weighing system

- Bent / defective bending elements

Testing and Adjustment Sequence on Balances/Scales with Double Lever

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Checking and Adjusting the Off-Center Loading Error

Caution: Larger errors in the off-center loading error affect the repeatability of the

weighing system!

Checking the Off-Center Loading Tolerances

Note: The data for the test weight and the tolerance are listed in the „Adjustment Datasheet (see Page 42-43).

CP Balances/Scales with Draft Shields and Triangular Weighing Pans

Models: CP423S, CP323S, CP323P, CP153, GC2502

- Place the test weight on position 1 on the weighing pan and zero the balance/ scale by pressing the t key.

- In the order given, place the test weight in the position 2, 3, 4 and 5 as indicated and write down the readout at stability, including the plus/minus signs.

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

CP Balances/Scales with Square Weighing Pan

Models: CP4202S, CP3202S, CP3202P, CP2202S, CP5202, GP3202

- Compare the off-center loading errors with the tolerances listed in the („Adjustment Datasheet“ see Page 42-43).

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

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Checking Off-Center Loading

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Procedure for Adjusting the Off-Center Loading Error (Double Lever System)

Note: After calibration/adjustment of the off-center loading error, you must check the span

and linearity and adjust as required.

On models CP4202S, CP3202S, CP3202P, CP2202S, GP5202, GP3202, CP153, CP323S, CP323P, CP423S, GC2502, the off-center loading error should be

adjusted by careful ﬁ ling at appropriately thin places on the upper guide. To avoid distorting the adjustment, wait a few seconds after ﬁ ling so that the thin sites can „cool down“.

Caution! After carefully removing the housing, adjust the off-center loading error only at

the thin sites in the back using an angled ﬁ le.

Check the off-center loading error and adjust the largest error ﬁ rst by carefully

ﬁ ling at these points (see ﬁ gures on the left and below).

The errors measured (see the section „Off-Center Loading Error) refer to the position

of the systems in the balance/scale.

Position of the Systems in the Balance/Scale

Off-center loading error:

Back-Left-Top Back-Left-Bottom Back-Right-Bottom Back-Right-Top

Filing positions: Filing positions: Filing positions: Filing positions: Back-Right- Back-Right Back-Right-Top Back-Right-Bottom and and or or Left-Top Left-Bottom Back-Left-Bottom Back-Left-Top

Top

Bottem

Back

Front

Side view of the system

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Adjusting Off-Center Loading

front view

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External Adjustment

Note: Before carrying out calibration/adjustment work, allow the balance/scale to warm

up properly! The external calibration/adjustment can be performed in various ways.

Only use calibrated weights!

1. As described in this manual,

2. or using the Sartorius MC1 Server (Version 4.4) or later) or the SARTOCAS program for PCs and laptops).

- Make sure that the balance/scale operating menu is set to the code „1 9 1 e external calibration/adjustment accessible“ (see Page 13-14 „ Operating Menu Settings“) or „1 9 7 - external adjustment/calibration/", the Access Lock Switch has to be closed.

- If necessary, tare the balance/scale by pressing the t key. Press q to activate the calibration/adjustment routine.

- The calibration weight required is displayed, (depending on the model, e.g. CP4202S).

Caution! The balance/scale only accepts a weight that is within a tolerance range of

approx. 2% of the nominal value. Errors exceeding this tolerance range can only be corrected using the SARTORIUS MC1 Server Software.

CP Balances/Scales with Draft Shields and Triangular Weighing Pans

Models: CP423S, CP323S, CP323P, CP153, GC2502

- Center the required weight (e.g. 200g/E2 depending on the model, e.g. CP423S) on the weighing pan and close the draft shield.

- After the calibration weight has been stored, the balance will return to the weighing mode.

– Menu »1 10 2 Calibration/Adjustment« calibration weight value will be displayed

first, then press q key.

CP Balances/Scales with Square Weighing Pan

Models: CP4202S, CP3202S, CP3202P, CP2202S, CP5202, GP3202

- Center the required weight (e.g. 2000g/E2 depending on the model, e.g. CP4202S) on the weighing pan.

- After the calibration weight has been stored, the balance will return to the weighing mode.

– Menu »1 10 2 Calibration/Adjustment« calibration weight value will be displayed

first, then press q key.

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Adjusting External Linearity

Checking the Linearity

Note: The linearity must be checked according to the Standard Operating Procedure

WKD-038.

- Check the linearity of the balance/scale for the entire weighing range in 4-g steps.

- Compare the values displayed with the tolerance ranges given in the „Table of Adjustment Data“ Page 42-43.

- If the errors exceed the permissible tolerance ranges, the linearity must be adjusted.

Adjusting the Linearity

Caution! You can adjust the linearity on CP balances/scales only using the SARTORIUS MC1

Server Software (Version 4.9 and later) or with the SARTOCAS program.

- Activate the BPI mode (see Page 15).

- Adjust the linearity with the SARTORIUS MC1 Server (Version 4.9 and later) or with the SARTOCAS program for PCs and laptops.

(Please see the program description for instructions on this automatic proce-

dure!).

Adjusting Linearity

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Testing and Adjustment Sequence on Balances/Scales with Monolithic Weighing Systems

Preparations: Place the analytical balance on a solid, level surface that is free of vibration,

e.g. a stone table. Level the analytical balance using the level indicator. Turn the balance/scale and allow it to warm up for about 4h-24h.

Note: Testing must be carried out according to the following Sartorius Standard Operating

Procedure for Testing WKD-037-02 and WKD-038-02. They are also the equivalent of the given adjustment data as described in this service manual.

You will need to check and, if necessary, adjust the following:

1. Overload stop

2. Repeatability

3. Off-center loading error

4. Span adjustment External span adjustment Overwrite internal calibration weight Internal span adjustment

5. Linearity External linearization Overwrite internal linearity weight

Checking the Overload Stop

Note: Overload stops no longer need to be checked monolithic weigh cells.

Setting the Overload Stop

It is no longer necessary to set the overload stops. They are factory set and adjusted.

Checking the Repeatability (Standard deviation)

- Select the test weight from the „Adjustment Datasheet (see Page 42-43).

- Unload the weighing pan and zero the balance/scale using the t key.

- Center the test weight on the weighing pan.

- Write down the weight displayed.

- Repeat the procedure five times.

- The repeatability is calculated from the 6 weighing operations as follows:

(Max. value displayed - Min. value displayed) / 3

- Compare the calculated value with the given tolerance. If the calculated value is not within the given tolerance, it may be due to one

of the following reasons:

- The weighing system needs to be cleaned

- Mechanical parts are in the weighing system

- Bent / defective bending elements

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Balances/Scales with Monolithic Weighingssystems

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Checking and Adjusting the Off-Center Loading Error

Caution: Larger errors in the off-center loading error affect the repeatability of the

weighing system!

Checking the Off-Center Loading Tolerances

Note: The data for the test weight and the tolerance are listed in the „Adjustment

Datasheet (see Page 42-43).

CP Semimicro-Balances with Rectangular Weighing Pans

Models: CP225D, CP324S, CP224S, CP124S, CP64, GC1603, GC803S, GC803P

- Place the test weight on position 1 on the weighing pan and zero the balance/ scale by pressing the t key.

- In the order given, place the test weight in the position 2, 3, 4 and 5 as indicated and write down the readout at stability, including the plus/minus signs.

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

Adjusting the Off-Center Loading Error (Monolithic System)

Off-center loading errors are determined by carrying out a 3-point adjustment. The 3-point adjustment shows the greatest possible off-center loading error on the balance/scale.

Note: You have to open the balance/scale for calibration/adjustment of the off-center

loading error.

- Remove the weighing pan and draft shield ring

- Open the draft shield cover and carefully remove the draft shield

- Remove the Seal of Warranty on the back panel of the balance/scale and the loosen the thumbscrew (K)

- First, move the top part of the balance/scale to the back and then carefully lift upwards

- Replace the weighing pan

Note: In the future, two openings in the top part of the balance/scale will make it

unnecessary to remove the housing.

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3-Point Adjustment

- During calibration/adjustment of the off-center loading error, the system must be covered over.

- To adjust the off-center loading error, change the settings of the off-center load thumbscrews.

- Place the test weight in position A on the weighing pan and zero the balance/ scale by pressing t.

- In the order given, place the test weight in the position B and C and write down the readout at stability

- Example: Position A tkey 0.0000 g

Position B + 0.0005 g Position C - 0.0004 g

- Only adjust the side with the greatest error (in the amount), taking into account:

Negative errors Turn the off-center load thumbscrews inwards (clockwise) Positive errors Turn off-center load thumbscrews outwards (counterclockwise)

- Adjust the thumbscrew by small turns and then recheck the off-center loading error at positions A-C

- Repeat this procedure until the off-center loading error is within 3 points of the tolerance range.

Note: After adjusting the off-center loading error, you must also check and, if necessary,

adjust the linearity and span on the balance/scale.

Caution! During assembly, be careful not to damage the internal data cable!

- Insert the upper part of the balance/scale (tilting it slightly) so that the two retainers (under the keypad) lock into the two screws (in the front part of the bottom of balance/scale)

- Slide the upper part of the balance/scale carefully to the front and then push down gently

- Fasten the housing by tightening screw (K) and affix the Seal of Warranty

- Open the draft shield cover

- Place the draft shield on the balance/scale, align by eye, press down on the draft shield gently from above and close the cover

- Replace the draft shield ring and weighing pan

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External Adjustment

Note: The external calibration/adjustment can be performed in various ways.

Only use calibrated weights!

1. As described in this manual,

2. or using the Sartorius MC1 Server (Version 4.9 or later) or the SARTOCAS program for PCs and laptops).

- If necessary, tare the balance/scale by pressing the t key. Press q to activate the calibration/adjustment routine.

- The calibration weight required is displayed, (depending on the model, e.g. CP225D).

Caution! The balance/scale only accepts a weight that is within a tolerance range of

approx. 2% of the nominal value. Errors exceeding this tolerance range can only be corrected using the SARTORIUS MC1 Server Software.

- Center the required weight (e.g. 200g/E1) on the weighing pan and close the draft shield.

- After the calibration weight has been stored, the balance will return to the weighing mode.

– Menu »1 10 2 Calibration/Adjustment« calibration weight value will be displayed

first, then press q key.

Overwriting the Internal Calibration Weight

Caution! The internal calibration weight on CP balances/scales should only be overwritten

using the PSION Server or the SARTOCAS program for PCs and laptops, since the factory setting of the internal calibration weight is highly accurate. Only in the case of emergency (e.g. no service software available) should you perform the overwrite protection using the balance‘s overwrite program).

Important: Before carrying out the overwriting internal calibration weight, you must cor-

rectly adjust the span.

The balance/scale must warm up for at least 4 - 24 hours!

Note: There are various ways of overwriting the internal calibration weight on CP balances/

scales.

1. As described in this manual

2. or using the Sartorius MC1 Server (Version 4.9 or later) or the SARTOCAS program for PCs and laptops).

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- Make sure that the balance/scale operating menu is set to the code „1 9 3 internal calibration/adjustment accessible „ (see Page 13-14 „ Operating Menu Settings „).

- Slide the access lock switch to the left. It is accessible via an opening on the back of the balance/scale.

- If you have done so already, perform external calibration/adjustment (see Page

31).

- Turn off the balance/scale by pressing e.

- Turn the balance/scale back on by pressing e and while simultaneously holding down the q key until the readout shown on the left appears.

- Press the t key to tare the balance/scale; then press q to activate the „overwrite internal calibration weight“ function.

- The built-in, motorized internal calibration weight is applied, then removed automatically; the weight value is overwritten; and the balance/scale returns to the normal weighing mode.

- Press the q key to check the external span adjustment once again.

Internal Span Adjustment

- Make sure that the menu code „1 9 3 - internal calibration/adjustment accessible“ is set (see Page 13 -14 Operating Menu Settings).

- Press the t key to tare the balance/scale; then press q to activate the calibration/adjustment function..

- The built-in, motorized internal calibration weight is applied, then removed automatically; the weight value is overwritten; and the balance/scale returns to the normal weighing mode.

- Slide the access lock switch back to the right. Replace the capped plug to close the opening.

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Linearity

Checking the Linearity

Note: The linearity must be checked according to the Standard Operating Procedure

WKD-038.

- Check the linearity of the balance/scale for the entire weighing range in 50-g steps.

- Compare the values displayed with the tolerance ranges given in the „Table of Calibration/Adjustment Data“ on pages 42-43.

- If the errors exceed the permissible tolerance ranges, the linearity must be adjusted.

Adjusting the Linearity

Caution! You can adjust the linearity on CP balances/scales only using the SARTORIUS MC1

Server Software (Version 4.9 and later) or with the SARTOCAS program.

- Activate the BPI mode (see page 15).

- Adjust the linearity with the SARTORIUS MC1 Server (Version 4.9 and later) or with the SARTOCAS program (Version 1.44 or later) for PCs and laptops.

(Please see the program description for instructions on this procedure!).

Alternative manual procedure:

- When using the operating menu, make sure that the code „1 9 5 -external linearization accessible“ is set (refer to page 13-14 „Operating Menu Settings“).

- Switch on the balance/scale using the e key.

- If necessary, press t to tare the balance/scale.

- Press the q key until the display on the left appears.

- Place the required weight on the weighing pan.

If the required weight is within ±2% of the tolerance range of the displayed

value the plus sign will go out. If not, the minus sign will appear. Errors that are too large can be adjusted only with PSION or PC!

- Remove the weight and, if necessary, press the t key to tare the balance.

- Repeat this procedure until you are prompted to unload the balance.

- After the zero point value has been stored, the balance/scale will return to the standard weighing mode.

Caution! After working in the BPI mode, make sure to set the write-protect again so that

the balance/scale returns to the standard data record output mode (SBI mode = Sartorius Balance Interface) and peripheral devices can be connected.

Note: (SBI mode = Sartorius Balance Interface Mode) (BPI mode = Binary Processor Interface Mode)

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Overwriting the Internal Linearization Weight

The factory setting of the internal linearization weights is highly accurate:

- If overwriting these weights is necessary, this indicates a mechanical or electrical error!

- The balance/scale must be allowed to warm up (6 hours)!

Note: There are various ways of overwriting the internal calibration weight on CP balances/

scales.

1. As described in this manual

2. or using the Sartorius MC1 Server (Version 4.9 or later)

3. or with the SARTOCAS Program (Version 1.44 or later) for PCs and laptops.

- Make sure that the balance/scale operating menu is set to the code „1 9 6

-internal linearization accessible“ (see page 13-14 „Operating Menu Settings“).

- If you have not done so already, perform external linearization/adjustment.

- Slide the access lock switch to the right. It is accessible via an opening on the back of the balance/scale.

- Turn the balance/scale back on by pressing e and then press the q key until the readout shown on the left appears.

- Press the t key to tare the balance/scale; then press q to activate the overwrite function.

- The built-in, motorized internal linearization weights are applied, then removed automatically; the weight value is stored in the EEPROM of the processor; and the balance/scale returns to the normal weighing mode.

- After completing the linearization routine, reset the code „1 9 6“ to „1 9 3“ and slide the access lock switch to the left (menu locked). Replace the capped plug to close the opening.

Anz_10-F.eps

Anz_12-F.eps

right closed

CP_bpi_sch.eps

Page 35

| 35

Testing and Adjustment Sequence on Balances/Scales with Forked Lever Systems

Preparations: Place the balance/scale on a solid, level surface that is free of vibration, e.g.

a stone table. Level the balance/scale using the level indicator. Turn the balance/ scale and allow it to warm up for about 30-60 minutes, depending on the model.

Calibrate/adjust the balance/scale on this place.

Note: Testing must be carried out according to the following Sartorius Standard Operating

Procedure for Testing WKD-037-02. They are also equivalent to the given adjustment data as described in this service manual.

You will need to check and, if necessary, adjust the following:

1. Overload stop

2. Repeatability

3. Off-center loading error

4. Span adjustment

5. External linearity

Checking the Overload Stops

Note: Overload stops no longer need to be checked on forked lever systems.

Setting the Overload Stops

The overload stops no longer need to be set. They are factory set and calibrated.

Checking the Repeatability (Standard Deviation)

- Select the test weight from the „Calibration/Adjustment Data Sheet“ (see pages 42-43).

- Unload the weighing pan and zero the balance/scale using the t key.

- Center the test weight on the weighing pan.

- Write down the weight displayed.

- Repeat the procedure five times.

- The repeatability is calculated from the 6 weighing operations as follows:

(Max. value displayed - Min. value displayed) / 3

- Compare the calculated value with the given tolerance.

- If the calculated value is not within the given tolerance, it may be due to one of the following reasons:

- The weighing system needs to be cleaned

- Mechanical parts are in the weighing system

- Bent / defective bending elements

Balances/Scales with Forked Lever Systems

Eck_re_G3.eps

Page 36

36 |

Checking and Adjusting the Off-Center Loading Tolerances

Caution: Deviations in off-center loading tolerances affect the repeatability of the weig-

hing system!

Checking the Off-Center Loading Tolerances

Note: Select the test weight from the „Calibration/Adjustment Data Sheet (see pages

42-43).

CP balances/scales with square weighing pans (300x400mm)

Models: CP12001S, CP16001S, CP34000, GP34000P, CP34001S

- Place the test weight on position 1 on the weighing pan and zero the balance/ scale by pressing the t key.

- In the order given, place the test weight in the position 2, 3, 4 and 5 as indicated and write down the readout at stability, including the plus/minus signs.

- If the off-center loading error is too large, adjust the balance so that the offcenter loading error is within the tolerances specified.

Eck_re_G2.eps

Checking the Off-Center Loading Tolerances

Page 37

| 37

Adjusting the Off-Center Loading Error

Off-center loading errors should be adjusted by careful ﬁ ling at appropriately thin places on the upper guide. To avoid distorting the adjustment, wait a few seconds after ﬁ ling so that the thin sites can „cool down.“

Caution! After carefully remove the housing, adjust the off-center loading error only at the

thin sites in the back and front using an angled ﬁ le.

Check off-center loading error and adjust the largest error ﬁ rst by carefully ﬁ ling (see ﬁ gures).

The measured errors (see the section „Off-Center Loading Error“) refer to the system positions in balance/scale!

Position of systems in the balance/scale

Off-center loading error:

Filing position: Filing position: Filing position: Filing position:

Back-Left Front-Right Front-Left Back-Right

Off-center loading error:

Filing positions: Filing positions: Filing positions: Filing positions:

Back Front Right Left Right and left Right and left Front and Back Front and Back

Side view of the system

Back

Front

Front View

Back

Right

Front

Left

Front View

CP_eck-G1.epsCP_eck-G2.eps

CP_34000.eps

Gabel1.tif

Adjusting the Off-Center Loading Tolerances

Front View

Page 38

38 |

External Adjustment

Note: The external calibration/adjustment can be performed in various ways.

Only use calibrated weights!

1. As described in this manual,

2. or using the Sartorius MC1 Server (version 4.9 or later) or the SARTOCAS program for PCs and laptops).

- If necessary, tare the balance/scale by pressing the t key. Press q to activate the calibration/adjustment routine.

- The calibration weight required is displayed, (depending on the model, e.g. CP34001S).

Caution! The balance/scale only accepts a weight that is within a tolerance range of

approx. 2% of the nominal value. Errors exceeding this tolerance range can only be corrected using the SARTORIUS MC1 Server Software.

- Center the required weight (e.g. 10 kg/F1) on the weighing pan and close the draft shield.

- After the calibration weight has been stored, the balance will return to the weighing mode.

– Menu »1 10 2 Calibration/Adjustment« calibration weight value will be displayed

first, then press q key.

Anz_14-F.eps

Anz_23-F.eps

Anz_24-F.eps

Eck_re_G3.eps

Span Adjustment

Page 39

| 39

Adjusting External Linearity

Checking the Linearity

Note: The linearity must be checked according to the Standard Operating Procedure

WKD-038.

- Check the linearity of the balance/scale for the entire weighing range in 4-g steps.

- Compare the values displayed with the tolerance ranges given in the „Table of Calibration/Adjustment Data“ on pages 42-43.

- If the errors exceed the permissible tolerance ranges, the linearity must be adjusted.

Adjusting the Linearity

Caution! You can adjust the linearity on these balances/scales only using the SARTORIUS

MC1 Server Software (Version 4.9 and later) or with the SARTOCAS program (Version 1.44 and later).

- Activate the BPI mode (see Page 15).

- Adjust the linearity with the SARTORIUS MC1 Server (Version 4.9 and later) or with the SARTOCAS program for PCs and laptops.

(Please see the program description for instructions on this automatic proce-

dure!).

Linearity

Page 40

Error Code Explanation

Err 01 Display format overﬂ ow, i.e., the value to be output

cannot be shown on the display.

Err 02 Zero point error at the start of the calibration/ adjustment function; caused by operating error (balance not tared, or still loaded), or stability was

not reached, or by a deviation of the zero point (adjust the preload).

Err 06 Internal calibration weight defective or not present.

Err 10 “Tare” key is blocked, with data in the tare

2 memory. (only for the application “2nd tare memory”)

Err 11 Invalid data; cannot be stored in the tare 2 memory.

Err 22 Reference value in the counting or weighing in per-

cent application not permissible; cannot be stored.

Err 30 The print key was pressed, or an external print com-

mand (“<ESC> P”) was given, while the balance was in the BPI mode.

Err 50 Temperature compensation (TC) converter error;

value measured by the TC circuit exceeds the tolerance range.

Err 53 Temperature compensation (TC) converter not

functioning; no value transmitted to the balance

processor from the TC circuit.

Err 54 The balance converter value of the A/D converter is

below the lower limit; the value measured by the A/D converter is too low, or no value is measured.

Err 55 The balance converter value of the A/D converter is above the upper limit; the value measured by the A/D converter is too high.

Remedial Measures

Reset the balance operating menu with menu code »9 -- 1 «, “Accessing the Balance Menu.”

First make sure there was no operating error. If the balance still cannot be calibrated/adjusted, you must follow the procedure in “Adjusting the Preload”; then perform “External Calibration/Adjustment.”

Check the calibration weight operating system and, if necessary, exchange the main PCB. With balances check the menu code settings. The codes »1 9 3 « and »1 9 4 « should be blanked out, otherwise, overwrite these codes with the SARTORIUS MC1Server 4.9.

The tare functions are interlocked; once the data in the tare 2 memory has been deleted, the tare key will be accessible again.

The display value you tried to store is negative. Check the load on the balance (tare container).

The weight of the reference sample is too low, or the displayed value is negative. Check the load on the balance (reference sample).

Set the balance back to SBI; this can be done using the SARTORIUS MC1 Server 4.9.

Perform TC compensation using the MC1 Server. If this does not sufﬁ ce, proceed as described under » ERR 53 «.

Check the TC sensors, the main PCB and the connectionbetween the two. If necessary, proceed as directed in “Exchanging the Main PCB,” or replace the TC sensors.

Check the weighing system, the main PCB and the connection between the two. If necessary, proceed as directed in “Exchanging the Main PCB,” or see „Repairing the Weighing System.”

Check the weighing system, the main PCB and the connection between the two. If necessary, proceed as directed in “Exchanging the Main PCB.”

40 |

Error Messages

Page 41

Error Code Explanation

Err 220 ROM checksum error; the data in the internal ROM

of the balance processor (AOC) are incorrect.

Err 230 RAM read/write error; the data in the internal RAM

of the balance processor AOC is incorrect, or not possible.

Err 237 EEPROM checksum error in the linearity range; the

balance has not yet been linearized, or the data in the internal EEPROM of the balance processor AOC are incorrect.

Err 239 EEPROM checksum error in the linearity weight range; the stored factor for the linearity weight

is not within the permissible tolerance range or is incorrect.

Err 241 EEPROM checksum error in the permanent area;

the data for the balance operating menu in the internal EEPROM of the balance processor AOC are incorrect.

Err 243 EEPROM checksum error in the menu range; the inalterable data in the internal EEPROM of the balance processor AOC are incorrect.

Err 245 EEPROM checksum error in the calibration/ adjustment range (zero point); the balance has not

yet been calibrated or the data in the internal

EEPROM of the balance processor AOC are incorrect.

Err 247 EEPROM checksum error in the adjustment/ calibration range (span); the balance has not yet

been calibrated or the data in the internal EEPROM of the balance processor AOC are incorrect.

Err 249 EEPROM checksum error in the calibration weight

range; the factor stored for the internal weight calibration exceeds the tolerance range, or is incorrect.

L The weight on the pan is below the weighing capa-

city; the pan is not on the balance, the balance was incorrectly adjusted or the preload was incorrectly adjusted.

H The weight on the pan exceeds the weighing capa-

city; the weight is too heavy; the balance was incorrectly adjusted; or the preload was incorrectly adjusted.

Remedial Measures

Follow the procedure in “Exchanging the Main PCB.”

Overwrite the incorrect data record using the MC1 Server 4.9. Then proceed as directed in „Adjusting the Linearity” and “External Calibration.”

Follow the procedure for “Overwriting the Internal Linearity Weight.”

Overwrite the incorrect data record using the MC1 Server 4.9. If the error remains, then proceed with “Exchanging the Main PCB.”

With the menu access switch unlocked, access the menu (display will ﬂ ash). Exit the menu and store (press the tare key for more than 2 sec.) => The menu is now reset. Checksums are corrected.

Perform “External Calibration/Adjustment.”

Follow the procedure for “Overwriting the Internal Calibration Weight.”

Make sure there was no operating error. If the error remains, perform “External Calibration/Adjustment” or follow the procedure for “Adjusting the Preload.”

| 41

Page 42

42 |

Service Speciﬁ cations

Only valid in compliance with the "Metrological Test Procedure" speciﬁ ed in the Standard Operating Procedures WKD-037 and WKD-038

Reproducibility Off-center load TCE iso CAL Eccentricity Model Weighing- Readability Test Permissible Test Permissible capacity weight tolerance (s) weight tolerance (±) ppm/K K

CP124S 121 g 0.1 mg 100 g 0.1 mg 100 g 0.4 mg 1.2 n

CP224S 220 g 0.1 mg 200 g 0.1 mg 100 g 0.3 mg 1.2 n

CP225D 80/210 g 0,01/0,1 mg 50 g 0.02 mg 120 g 0.2 mg 1 n

CP12001S 12000 g 0.1 g 10000 g 0.1 g 5000 g 0.3 g 2 n

CP153 150 g 0.001 g 100 g 0.001 g 100 g 0.003 g 1.8 n

CP16001S 16 kg 0.1 g 10000 g 0.2 g 5000 g 0.3 g 2 n

CP2201 2200 g 0.1 g 2000 g 0.05 g 2000 g 0.2 g 2 n

CP2202S 2200 g 0.01 g 2000 g 0.01 g 1000 g 0.03 g 2 n 800/1600/ g 0,01/0,02/ g CP3202P 3200 g 0,05 g 500 g 0.01 g 1000 g 0.04 g 1.8 n

CP3202S 3200 g 0.01 g 2000 g 0.01 g 2000 g 0.06 g 2 n 80/160 g 0,001/0,002 g CP323P 320 g 0,005 g 50 g 0.001 g 200 g 0.005 g 1.8 n

CP323S 320 g 0.001 g 200 g 0.002 g 200 g 0.005 g 1.8 n

CP34000 34 kg 1 g 10000 g 1 g 10000 g 2 g 2 n

CP34001P 8/16/34 kg 0,1/0,2/0,5 g 7000 g 0.1 g 10000 g 0,6 g 4 n

CP34001S 34 kg 0.1 g 10000 g 0.1 g 10000 g 0,5 g 2 n

CP4201 4200 g 0.1 g 2000 g 0.05 g 2000 g 0.3 g 4 n

CP4202S 4200 g 0.01 g 2000 g 0.01 g 2000 g 0.04 g 1.6 n

CP423S 420 g 0.001 g 200 g 0.001 g 200 g 0.006 g 2 n

CP6201 6200 g 0.1 g 5000 g 0.05 g 2000 g 0.3 g 4 n

CP622 620 g 0.01 g 500 g 0.01 g 500 g 0.03 g 4 n

CP64 64 g 0.1 mg 50 g 0.1 mg 50 g 0.4 mg 1.2 n

CP8201 8200 g 0.1 g 2000 g 0.07 g 3000 g 0.3 g 4 n

GP3202 3200 g 0.01 g 2000 g 0.01 g 2000 g 0.06 g 2 n

GP5202 5200 g 0.01 g 2000 g 0.02 g 2000 g 0.04 g 3 n

GP8201 8200 g 0.1 g 2000 g 0.07 g 3000 g 0.3 g 4 n

GC2502 2500 ct 0.01 ct 200 g 0.01 ct 200 g 0.04 ct 2 n

GC1603P 800/1600 ct 0,001/0,1 ct 100 g 0.001 ct 100 g 0.002 ct 1 n

GC803S 800 ct 0.001 ct 100 g 0.001 ct 100 g 0.003 ct 1.2 n

Page 43

| 43| 43

Only valid in compliance with the "Metrological Test Procedure" speciﬁ ed in the Standard Operating Procedures WKD-037 and WKD-038

Kennwertgenauigkeit Linearity Model Class Adjustm. Test Permissible Permissible weight weight tolerance (±) Tareweight Testweight tolerance (±)

CP124S E2 intern 100 g 0.3 mg 30/60/100 g 20 g 0.2 mg

CP224S E2 intern 200 g 0.4 mg 50/100/150 g 50 g 0.2 mg 10/20/30 g CP225D E2 intern 70/200 g 0,15/0,4 mg 50/100/150 g 10/50 g 0,03/0,2 mg

--- 3000/6000/ g CP12001S F1 10000 g 12000 g 0.2 g (5000) g 8000/12000 g 0.2 g

--- CP153 F1 100 g 150 g 0.003 g (50) g 30/70/110 g 0.002 g

--- 4000/8000 g CP16001S F2 10000 g 15000 g 3 g (5000) g 12000/16000 g 0.2 g

--- 500/1000/ g CP2201 F2 2000 g 2000 g 0.1 g (1000) g 1500/2000 g 0.1 g

--- 500/1000/ g CP2202S E2 2000 g 2000 g 0.02 g (1000) g 1500/2000 g 0.02 g 700/1500/ g CP3202P F1 1000 g 3000 g 0.03 g 2200 g 600 g 0.02 g

--- 700/1500/ g CP3202S F1 2000 g 3000 g 0.03 g (1000) g 2200/3000 g 0.02 g

CP323P F1 100 g 300 g 0.005 g 70/150/220 g 60 g 0.002 g

--- 70/150/ g CP323S F1 200 g 300 g 0.003 g (100) g 220/3000 g 0.002 g

--- 7000/15000/ g CP34000 F1 10000 g 32000 g 2 g (10000) g 22000/30000 g 2 g 7000/ CP34001P F1 10000 g 32000 g 1 g 15000/25000 g 7000 g 0.2 g

--- 7000/15000/ g CP34001S F1 10000 g 32000 g 0.5 g (10000) g 22000/30000 g 0.2 g

--- 1000/2000/ g CP4201 F2 2000 g 4000 g 0.3 g (2000) g 3000/4000 g 0.1 g

--- 1000/2000/ g CP4202S E2 2000 g 4000 g 0.03 g (2000) g 3000/4000 g 0.02 g

--- 100/200/ g CP423S E2 200 g 400 g 0.002 g (200) g 300/400 g 0.002 g

--- 1500/3000/ g CP6201 F1 5000 g 5000 g 0.1 g (2000) g 4000/6000 g 0.1 g

--- 150/300/ g CP622 F1 500 g 500 g 0.01 g (200) g 400/600 g 0.01 g

--- 15/30/ g CP64 E2 intern 60 g 0.3 mg (20) g 40/60 g 0.2 mg

--- 2000/4000/ g CP8201 F1 5000 g 8000 g 0.2 g (3000) g 6000/8000 g 0.1 g

--- 700/1500/ g GP3202 F1 2000 g 3000 g 0.03 g (1000) g 2200/3000 g 0.02 g

--- 1000/2500/ g GP5202 E2 5000 g 5000 g 0.02 g (2000) g 4000/5000 g 0.02 g

--- 2000/4000/ g GP8201 F1 5000 g 8000 g 0.2 g (3000) g 6000/8000 g 0.1 g

--- 100/250/ g GC2502 E2 500 g 500 g 0.02 ct (200) g 400/500 g 0.02 ct

GC1603P E2 intern 300 g 0.01 ct 70/150/220 g 70 g 0.002 ct

--- 30/60/ g GC803S E2 intern 150 g 0.002 ct (50) g 100/150 g 0.001 ct

GC803P E2 intern 150 g 0.01 ct 30/60/100 g 50 g 0.001 ct

Page 44

Only valid in compliance with the „Metrological Test Procedure“ specifi ed in the Standard Operating Procedures WKD-037 and WKD-038

44 |Service Specifications

Just_CPA_all_e_111007.xls

Reproducibility

Off-cente r load

Eccentricity

Span accuracy Line arity

Model

Weighing

capacity

Readability

Test

weight

Permissible

tole rance

Test

weight

Permissible

tole rance

(±)

Class

Adjustm.

weight

Test

weight

Permissible

tole rance

(±)

Tarewei ght Testweight

Permissible

tolerance

(±)

CP26P

0.002

0.01

mg 20 g 0.004 mg 20 g 0.02 mg F1 20 g 20 g

0.006

0.06

mg 1/5/10/20 g 20 g

0.008

0.03

CPA225D

40 80

210

0.01

0.1

mg 50 g

0.02

0.05

0.1

mg 120g 0.2mgE2 intern

200

0.15

0.4

10/20/30

50/100/150

10 50

0.03

0.1

0.2

CPA324S 320 g 0.1 mg 200 g 0.1 mg 200 g 0.4 mg E2 intern 200 g 0.4 mg 70/150/250 g 50 g 0.3 mg

CPA224S 220 g 0.1 mg 200 g 0.1 mg 100 g 0.3 mg E2 intern 200 g 0.4 mg 50/100/150 g 50 g 0.2 mg

CPA124S 120 g 0.1 g 100 g 0.1 mg 100 g 0.4 mg E2 intern 100 g 0.3 mg 30/60/100 g 20 g 0.2 mg

CPA64 64 g 0.1mg 50g 0.1 mg 50g 0.4mgE2 intern 60g 0.3 mg

—

15/30/40/ 60 g 0.2 mg

CPA64-WDS 64 g 0.1 mg 50 g 0.1 mg 50 g 0.4 mg E2 intern 60 g 0.3 mg

—

15/30/40/ 60 g 0.2 mg

CPA1003S 1010 g 0.001 g 500 g 0.001 g 500 g 0.004 g E2 1000 g 1000 g 0.004 g

—

200/400/

600/800

g0.1g

CPA1003P

500

1010

0.001

0.01

g 400 g 0.001 g 1000 g 0.04 g E2 intern 1000 g 0.01 g

200/500/

800

g200g0.02g

CPA623S 620 g 0.001 g 200 g 0.001 g 200 g 0.004 g E2 500 g 500 g 0.002 g

—

150/300/400/

600

g0.002g

CPA423S CPA423S-DS

420 g 0.001 g 200 g 0.001 g 200 g 0.006 g F1 200 g 400 g 0.002 g

—

100/200/300/

400

g0.002g

CPA323S 320 g 0.001 g 200 g 0.002 g 200 g 0.005 g F1 200 g 300 g 0.003 g

—

70/150/ 220/300

g0.002g

CAP223S 220 g 0.001 g 200 g 0.001 g 200 g 0.003 g F1 200 g 220 g 0.003 g

—

30/70/110 g 0.002 g

CPA6202S 6200 g 0.01 g 2000 g 0.01 g 2000 g 0.04 g E2 5000 g 5000 g 0.04 g

—

1500/3000/4

000/6000

g0.02g

CPA6202P

1500 3000 6200

0.01

0.02

0.05

g 1000 g 0.01 g 1000 g 0.06 g F1 5000 g 5000 g 0.05 g

1500/3000/4

000

g1500g0.02g

CPA5202S-DS 5200 g 0.01 g 5000 g 0.01 g 2000 g 0.04 g E2 intern 5000 g 0.02 g

—

1200/2500/4

000/5000

g0.01g

CPA4202S 4200 g 0.01 g 2000 g 0.01 g 2000 g 0.06 g E2 4000 g 4000 g 0.04 g

—

1000/2000/

3000/4000

g0.02g

CPA3202S 3200 g 0.01 g 2000 g 0.01 g 2000 g 0.06 g F1 2000 g 3000 g 0.03 g

—

700/1500/

2200/3000

g0.02g

CPA2202S CPA2202S- DS

2200 g 0.01 mg 2000 g 0.01 g 1000 g 0.03 g E2 2000 g 2000 g 0.02 g

—

500/1000/

1500/2000

g0.02g

CPA10001 10000 g 0.1 g 5000 g 0.1 g 5000 g 0.4 g F1 5000 g 10000 g 0.2 g

—

2000/4000/

6000/8000

g0.2g

CPA8201 8200 g 0.1 g 5000 g 0.1 g 5000 g 0.3 g F2 5000 g 8000 g 0.2 g

—

2000/4000

/6000/8000

g0.2g

CPA5201 5200 g 0.1 g 5000 g 0.1 g 2000 g 0.4 g F1 5000 g 5000 g 0.2 g

—

1200/2500/

4000/5000

g0.1g

CPA34001S 34 kg 0.1 g 10000 g 0.1 g 10000 g 1 g F1 10000 g 32000 g 0.5 g

—

7000/15000/

22000/30000

g0.3g

CPA34001P

8 16 34

0.1

0.2

0.5

g 5000 g 0.1 g 10000 g 1 g F2 10000 g 30000 g 1 g

7000/15000

25000

g7000g 0.3g

CPA16001S 16 kg 0.1 g 10000 g 0.1 g 5000 g 0.5 g F1 intern 15000 g 0.3 g

—

4000/8000/1

2000/16000

g0.2g

CPA12001S 12000 g 0.1 mg 10000 g 0.1 g 5000 g 0.3 g F1 5000 g 10000 g 0.2 g

—

3000/6000/

8000/12000

g0.2g

CPA34000 34 kg 1 g 10000 g 1 g 10000 g 2 g F2 10000 g 30000 g 1 g

—

7000/15000/

22000/30000

g1g

Page 45

Template for Off-Center Loading (CP622)

Maßstab 1:1

Template for Off-Center Loading

CPA5202S-DS, CPA2202S-DS

| 45

Page 46

Template for Off-Center Loading CP153, CP323P, CP323S, CP423S

Maßstab 1:1

46 |

Template for Off-Center Loading

CPA1003S, CPA623S, CPA423S, CPA323S, CPA223S

Page 47

Template for Checking the Off-Center Loading CP64, CP124S, CP224S, CP225D, CP324S, GC803S, GC803P, GC1603

Maßstab 1:1

Template for Checking the Off-Center Loading

CPA64, CPA124S, CPA224S, CPA225D, CPA324S

| 47

Page 48

48 |

Page 49

| 49

Page 50

Sartorius AG Weender Landstrasse 94–108 37075 Goettingen, Germany

Hotline (+49/5 51) 308-4440 Fax (+49/5 51) 308-4449 Internet: www.sartorius.com E-mail: Int.Service@Sartorius.com

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, speciﬁ cations and illustrations in this manual is indicated by the date given below. Sartorius AG reserves the right to make changes to the technology, features, speciﬁ cations, and design of the equipment without notice.

Status: October 2007, Sartorius AG, Goettingen, Germany

Printed in Germany on paper that has been bleached without any use of chlorine · I.K. · KT Publication No.: WCP5001-e07104

Sartorius CP324S, CPA324S, CP124S, CP225D, CPA225D Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual