Sartorius CH3G Operations Instructions

98648-011-20Operating InstructionsSartorius Combics 3Models CISL3 | CIS3Indicators

You can use the Combics 3 to collectweight values from two weighing platforms, calculate and display weightvalues through application programs,and ass

100Dimensions (Scale Drawings)All dimensions are given in millimeters4990187302

101AccessoriesProduct Order No.Dust covers (2 pcs) YDC01CIInterface module (RS-232) for UniCOM YDO01C-232Interface module (RS-485/RS-422) for UniCOM Y

102Product Order No. External rechargeable battery pack, up to 40 h operation, YRB10Zincl. chargerExternal red/green/red display for Combics model CI

103Product Order No. Retainer for a bar code scanner, for attachment tofloor-mounted column, bench stand or complete scale retainer YBH01CWSPlate for

73/23/EEC “Electrical equipmentdesigned for use within certain voltagelimits”Applicable European Standards:EN 60950 Safety of information technology e

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11Soft KeysThe functions of active soft keys areindicated by symbols and abbreviationsin the last line on the display:Abbreviations in this example:1s

Appendix: General PasswordM Activate the Setup program2+ soft key q, Select Device parameterssoft key O(or Application parameters)and confirmYou are p

Proof of Compatibility for Modulesused with Non-Automatic WeighingInstrumentsThe Excel file on this CD makes it possible to create the documentsrequir

Sartorius AGWeender Landstrasse 94–10837075 Goettingen, GermanyPhone +49.551.308.0Fax +49.551.308.3289www.sartorius.comCopyright by Sartorius AG, Goet

12Display ModesUnit and stability:When the weighing system reaches stability, the weight unit or calculation unitis displayed here.Tare in memory, cal

13Soft key labels:See the description on page 10.Example: Display in “Setup” modeo marks the current menu settingSetting parameters:§ Press Q or q to

14You can configure the Combics 3 indi-cator by selecting operating parametersin the Setup menu. The parameters are divided into the following groups

15Navigating in the Operating Menu (Examples)Example: Adapting the Combics to “Very unstable conditions” (menu item: “Extreme vibration”) for weighing

16Defining password protection for the menu: entering, changing or deleting a passwordExample: Entering, changing or deleting “ABC1” as passworde Swit

17Printing Parameter SettingsExample: Maximum 20 characters per line.--------------------12.01.200 09:46Typ CIS3Ser.no 12345678Vers. 1.0103.11.2BVers.

18Operating Menu Overview (Parameters)o = Factory setting W = User-defined setting SetupApplication Parameters: Please refer to the “Basic Application

19Device ParametersWP-1InternalStability DelayNo delayo Short delayAverage delayLong delayTaring 1)Without stabilityo After stabilityAuto ZerooOnOffWe

Combics 3 is a precise and rugged indicator that produces reliable weighingresults for the demanding tasks of dailyquality control. The indicator has

20Device ParametersWP-1InternalWeight Unit 2 2)User-defined / o (factory setting: grams 1)o Grams / gKilograms /kgCarats / ct 1)Pounds / lb 1)Ounces /

21Device ParametersCOM1 Data Communicationso SBINumber of Stop Bitso 1 stop bit2 stop bitsHandshake ModeSoftware handshakeo Hardware, 1 character aft

22Device ParametersCOM1Data CommunicationsMP8Application ProgramMP8: 3-3-1MP8: 3-3-2MP8: 3-3-3MP8: 3-3-4MP8: 3-3-5MP8: 3-3-6MP8:

23Device ParametersCOM1Data CommunicationsSMAHandshake ModeSoftware handshakeo Hardware, 1 character after CTSNumber of Data Bitso 8 bitsPrinter 1 1)Y

24Device ParametersCOM1Printer 1 4)UniversalBaud Rate150 baud300 baud600 baud1200 baud4800 baudo 9600 baud19,200 baudParitySpace 1)OddEveno None 2)Num

25Device ParametersUniCOM (Optional Interface)o OffData Communications: as for COM1, plus:o SBI: as for COM1xBPI-232: as for COM1xBPI-485: as for COM2

26Device ParametersPrintoutFlexPrinto OffOnPrinter 1Number of Printoutso 1 printout2 printoutsComponents/Individual Printouto Headers 1, 2o ID1, ... I

27SetupDevice ParametersOperating ParametersDisplayBacklightingo OnAuto shutoff acc. to timerAutomatic ShutoffAuto off acc. to timero No automatic shu

Weighing WThe basic weighing function is alwaysaccessible and can be used alone or incombination with application programs,such as Counting, Checkweig

29Device ParametersAcoustic SignalAn acoustic signal (single beep) is emitted when you press a key. A double-beep indicates that the key isnot curren

2 Intended Use3 Contents4 Warnings and Safety Precautions5 Getting Started5 Equipment Supplied5 Installation Instructions6 General View of the Equipme

30Example: Weighing: Tare the scale by placing a container on the weighing platforme Switch on the Combics The automatic self-test runs. Once a reado

31Example: Weighing: Enter value for tare using the numeric keys; print resultse Switch on the Combics The automatic self-test runs. Once a readout i

32k Toggle to display of net valuep Print the results-------------------- GMP header (only if GMP-compliant printout is configured)24.10.2002 10:09Typ

33Example:Weighing: Change the tare values, print results, delete tare values e Switch on the Combics The automatic self-test runs. Once a readout is

34Read off net weightp Print the resultsG# + 6.433 kgT + 4.183 kgPT2 + 0.250 kgN + 2.000 kg--------------------0 Enter a zero (“0”) using the keypad)

You can assign codes (such as productname, batch number, etc.) for identifi-cation of measured values on printouts.Features– Assign up to four ID code

36Example:Entering ID code names.Enter “Batch no.” and “Cust.” as names for ID codes 1 and 2.M Activate the Setup program2 + soft key qSoft key OSelec

37Soft key l Confirm the name for the first ID codeEnter the name for ID code 2 (in this example, “Cust.”)Soft key l Confirm the name for the second I

38OperationCalibration and AdjustmentPurposePerform calibration to determine thedifference between the value displayedand the actual weight on the pla

39Example:External calibration and manual adjustment with default weights (weighing parameters: factory settings)( Zero the scale) (press and hold) St

Safety Information§ To prevent damage to the equipment,read these operating instructions carefully before using your Combics.! Do not use this equipme

40The difference between the weight value and the true mass is displayed, with +/- sign.External calibration Calibration record is printed, if adjustm

41Data is output to the indicator display and to the interfaces. There are two standard interfaces, COM1 and COM2, and an optional multi function inte

42Line for Measured Value/ResultsThis section shows: – The current weight value (on verified scales or platforms with e = d, the last digit is bordere

43Interface Port PurposeThe indicator is equipped with the following data interfaces:– Standard COM1 and COM2 interfaces– optional: UniCOM universal d

44COM1 Off *WP2 RS-232 SBI standard versionSBI verifiable versionxBPI-232*ADC-232Data SBI *communications xBPI-232MP8 binarySMAPrinter 1 3)YDP01IS St

45Combics 3 enables connection of a second weighing platform, either to the COM1 port or to the UniCOMuniversal port.The standard COM1 port is operate

46PrintingPress the p key to output data to theprinter port. If the Setup program is active, the menusettings are printed.– The printout is generated

47Information BlocksThe individual information blocks areshown below with detailed explana-tions. Samples of complete printoutsare provided following

48Sample PrintoutsFor details on the individual informationblocks, see “Configuring Printouts”, above.For details on configuring the header lines,refe

49Classification ApplicationThe “Initialization data” block containsthe upper limits of Classes 1 through 4.The “Results” block contains gross, netand

Unpacking the Combics§ After unpacking the equipment, please check it immediately for anyexternal damage.$ If you detect any damage, proceed as direct

50Printout of components Example with 3 transactions:HEADER LINE 1HEADER LINE 214.07.2002 09:43--------------------G# + 1.400 kgT + 0.200 kgN + 1.200

51You can output the value displayed in the measured value lineand the weight unit, with or without a data ID code. Whetherthe data ID code is includ

52Error CodesPos. 1 2 3 4 5 6 7 8 9 10 11 1213 14151617 18 19 20 21 22Stat*****Err**##****CRLFor Stat*****Err*###****CRLF*: Space#: Error code number

53Data Input Format You can connect a computer to your indicator to send commands controllingscale functions and applications via theinterface port.

54Pin Assignment ChartsModel CISL3 (IP44 Protection)COM1 and COM2 female connectors:25-contact D-Submini female connector(DB25S) with screw lock hardw

55Connections in the CIS3Diagram (on the left): top viewTerminal assignments in the 10-contact COM2 terminal strip:RS-232 RS-422 RS-485No. 1: Not con

56Setting the Interface Operating Mode for COM2Coding for COM2 in Model CISL3RS-232 RS-422 RS-485Solder bridge J2: open closed closedSolder bridge J9

57Connecting Cables to InterfacesCables should be connected by a certified technician who has received specialized training from Sartorius.§ Make sure

58§ Connect the cable as follows:– Route the cable through the cable gland.– Close and tighten the cable gland in accordance with the applicable regul

Cabling Diagram (Adapter Cable for PC)Indicator PCV24PC25 pin or 9 pin2320 432586675Cable type: AWG 24 specification59+——+ 3 4 5 22014 7

Display and Keypad1 LEDs (for checkweighing andclassification)2 Toggle to alphabetical input3 Alphanumeric keypad4 CF key (clear function)5 Settings:

60ServiceActivating the Service ModePurposeThe Service mode allows access to anextended menu. This mode must beactivated before you can perform calibr

61Service MenuWhen the Service mode is activated, theservice technician can access additionalmenu items that are not visible whenthe Service mode is d

When you return to the highest level of the Setup menu by pressing the o soft keyrepeatedly, you are prompted to save theconfiguration data. To save

Range 1, Range 2, Range 3Here you can enter the limits for each of the weighing ranges. When a limit is exceeded, the accuracy changes.The following

64o = Factory setting x = User-defined setting Input of the Setup Application parametersservice password Fn key functionDevice parameters (“Device par

65Setup Device WP1 see previous page(Device parameters)Enter the service COM-1 o Offpassword for access WP2 o RS-232 SBI standardSBI verifiableo IS-23

66Setup Menu for A/D Converter ConfigurationAccess Setup inService modeWP1 - WP1 - Internal -ADC configuration Standard Ranges Single range mode Scale

67A/D Converter Configuration (Examples)Example 1: Configuring the A/D Converter with a Weighing Platform ConnectedPreparation(see also “Calibration

68If necessary: soft key q, soft key O Select the Ranges menu item.In the example shown here, Single range mode has been selected (marked by o).To sel

69The illustration on the left shows an example of the input menu opened whenwhen the range configuration defines a Multi-interval scale.The same is s

Installing the Weighing PlatformThe connecting cable should be installed by a trained, certified Sartorius technician. ! Installation work that affect

70The menu for saving the A/D converter configuration is displayed.– To save the configuration data, press the Q soft key to move the highlight bar to

71Example 2: A/D Converter Configuration with Load Cell(s) Connected: Calibration/Adjustment without WeightsPreparation(see also “Calibration and Adj

72“Max. cap.” field:If necessary, change the default value and confirm the new value. The maximum capacityis usually less than the value to be entere

73Setup menu for the “WP1 - Internal” level of the “Device Parameters” menu(for details, see the first segments of Examples 1 and 2).Soft key q, soft

741.944 Enter the sensitivity of the load cell (in this example, 1.9440 mV/V).Soft key l Confirm the value entered. The highlight bar is automatically

PurposeTo perform external calibration/adjustment on the weighing instrumentat a location other than the place ofinstallation.The sensitivity of a wei

76Example: Entering Geographical Data and Performing External CalibrationPreparation(see also “Calibration and Adjustment” in the chapter entitled “Op

77The illustration on the left shows an example in which the currently valid parameters for the weighing platform have been entered under “Latitude” a

78Soft key o Return to the Geographical Data menu level.Soft key o Return to the Calibration/adjustment menu level.Soft key o Return to the “WP1 - Int

79The display shows Altitud for 2 seconds.The elevation at the place of installation is displayed in meters above sea level.In the example shown here,

§ Connect the cable to the weighing platform as follows:– Expose approximately 5 cm (2 inches) of the isolated wires for installation.– Remove the cas

80The value entered for the gravitational acceleration at the place of installation is displayed in m/s2.In the example shown here, the gravitational

81Entering Calibration and Linearization Weights Preparation (See also “Calibration and Adjustment” in the chapter entitled “Operation.”)§ Remove the

82Changing linearization weight 1: 1.500 Enter the new value (in this example, 1.5 kg) and press the l to confirm. The highlightbar is automatically

83Soft key OIf nec.: soft key Q | q, soft key OThe Setup menu for the “WP 1 - Internal” device parameters is displayed. Soft key q, soft key O Open t

84If nec.: ( Unload and zero the scale.) (> 2 sec) Start external calibration/adjustment.This display is shown for 2 seconds.Important Note:If the

85-------------------- When calibration/adjustment has been completed, the GMP-compliant printout shown 14.01.2003 13:50 here on the left is gener

86The nominal value of the required calibration weight (in this example, 6.000 kg) is shownas a negative value on the display.§ Place the required wei

87External Linearization with the Factory-Set Weights (Default Weights)This function is accessible only if the software and the functionality of the c

88After approx. 2 seconds, the target value for linearization weight 1 is shown as a negative value on the display (in example shown here, 1.500 kg) .

89) Adjust the scale; to do this, store linearization weight 3.After linearization weight 3 has been stored, the target value for linearization weight

9Installing the Verification Adapter for Use in Legal Metrology (on verifiable models only)§ Remove the nut located on the back of the indicator.§ Use

90Setting and Clearing the PreloadPreparation(See also “Calibration and Adjustment” in the chapter entitled “Operation” and refer to the service manua

91Display after the scale has been zeroed.§ Place the preload weight on the weighing platform.) (> 2 sec) Activate the “Set preload” function.This

92ee Restart the scale: Turn the indicator off and then on again.The Sartorius logo is displayed briefly, after which the device is in normal weighin

933+ soft key o Return to the “Device Parameters” menu..Soft key q repeatedly Select the Operating parameters menu.6+ soft key q, soft key O Select a

94Connecting a Weighing Platform to WP 2COM1 (Recommended) or COM2 Port): When you connect a digital weighing plat-form configured for use in legal me

95Entering the Service DatePreparation (See also “Operating Menu (Overview)” in the chapter entitled “Configuration” and refer to the service manual f

96Soft key q repeatedly Select the Memory number menu item.Soft key O Open the Memory number menu item.Navigation and InputFor details, see Example 1

97Error CodesError codes are shown on the main display. ERR codes are shown continuously; INF messages are displayed for 2 seconds, after which the p

ServiceRegular servicing by a Sartorius technician will ensure the continuedaccuracy of your indicator. Sartoriusoffers service contracts with regula

99SpecificationsWhen used in standard applications (as opposed to legal metrology):– Display resolution <31,250 dIn legal metrology:Accuracy class