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Chapter 5: Technical data, interfaces, and accessories

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Standard ITB-scales are fitted with one voltage interface according to EIA RS-232C/

DIN 66020 (CCITT V24/V.28, maximum cable length 50  ft /15  m).

The illustration at left shows the numbering of the individual pins (looking onto the

socket).  The  pin  designations  for  the  different  interfaces  are  shown  in  the

following tables.

Standard  interface

Interface  type:

RS232C

Pin 1

VCC

Pin 2

TxD 1

Pin 3

RxD 1

Pin 4

Not  available  for  connection

Pin 5

GND

Pin 6

Not  available  for  connection

Pin 7

Not  available  for  connection

Pin 8

Not  available  for  connection

Pin 9

VCC

TxD: transmit data          RxD: receive data          GND: signal ground          VCC: supply v5V

5.3

RS232C  interface

Содержание ITB 1500K500M

Страница 1: ...g Instructions GB Electronic Platform Balance KERN ITB Version 1 0 04 03 KERN Sohn GmbH Ziegelei1 D 72336Balingen Tel 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com E Mail info kern sohn com ...

Страница 2: ...Overview of your ITB scale Rear view Overview Display Keypad 27 26 25 24 13 11 10 14 ...

Страница 3: ...or cable to weighing platform 13 RS232C interface standard 14 AccuPac optional Display 15 Piece counting unit has no function 16 Weighing unit 17 Stability detector 18 Changed resolution certified scales only 19 Active interface only displayed if more than one interface is installed 20 Weighing range 21 Net weight symbol 22 Storage battery charge status only on scales with storage battery 23 Dynam...

Страница 4: ... SCALE Cal 14 3 4 2 Display accuracy and weighing unit SCALE Display 17 3 4 3 Automatic taring SCALE A Tare 17 3 4 4 Automatic zero point correction SCALE A Zero 17 3 4 5 Automatic save of tare and zero values SCALE Restart 18 3 4 6 Aadaptation to environmental conditions and weighing mode SCALE Filter 18 3 4 7 Reset scale settings to factory settings SCALE Reset 18 3 5 Application settings APPLIC...

Страница 5: ... 3 8 2 Checking the display DIAGNOSTICS Display 26 3 8 3 Display serial number DIAGNOSTICS SNR 26 3 8 4 Printing the menu settings DIAGNOSTICS List 26 3 8 5 Reset all menu settings to the factory settings DIAGNOSTICS Reset All 27 3 9 Saving the settings and quitting the menu End 27 4 Additional important information 28 4 1 Preconditions for communication between scale and PC 28 4 2 Warning and err...

Страница 6: ...nd environment For safe and environmentally harmless operation of your scale observe the following instructions Do not use the scale in hazardous environments unless it is specially marked Although the ITB scale is protected to IP65 it must not be used in environments where there is a corrosion hazard Never flood the scale or immerse it in liquids If the power supply cable is damaged the scale mus...

Страница 7: ... national regulations for certification 000Ð Before connecting the power supply check that the voltage printed on the back of the scale is the same as the local power supply If it is not do not connect the scale and contact your authorized representative If the voltage is correct connect the plug on the power cable to the power supply After the scale has been connected it performs a display test W...

Страница 8: ...a a For commercial transactions if the price of goods is determined by weighing b For the production of medines in pharmacies as well as for analyses in the medical and pharmaceutical laboratory c For official purposes d For the production of finished packages In case of doubt please contact your local office of weights and measures Verification information An EU qualification approval is availabl...

Страница 9: ...e 2 2 Simple weighing Place the weighing sample on the pan Wait until the stability detector small ring at left hand edge of display goes off and then read the weighing result You can use the key to transmit the weighing result via the interface to a peripheral device printer computer see Chapter 4 3 for sample report 65Ð 2 3 Weighing with tare Place the empty weighing container or the packaging m...

Страница 10: ...function is active the mouse symbol appears at the bottom edge of the display With dynamic weighing the scale measures 56 weighing values in 4 seconds and calculates their mean value With dynamic weighing and automatic start the measurement begins automatically as soon as there is a change in weight With dynamic weighing and manual start the measurement is started by touching the key During dynami...

Страница 11: ... key and hold it down until the prompt to enter the password appears User No password required just press the key Supervisor Enter password sequence of keystrokes immediately and confirm with the key otherwise after a few seconds the scale returns to weighing mode If an incorrect password is entered the menu cannot be called up Note When the scale leaves the factory no supervisor password is defin...

Страница 12: ...SOLU ã 0 ã 6 000 0 0001 0 05 Un1t Un1t Un1t Un1t RESEt UN1t 2 000 donE Un1t NJ OE J R W AãtARE OFF ON Aã2ERO ON OFF REStARt OFF ON FiLtER V1bRAt UN1VEr dOS1NG PROCESS LOW MEd H1GH SCALE SURE APPL1C dYNAM1C SURE RESEt tERM1NL SLEEP OFF ON ACCESS SURE RESEt dEV1CE PWROFF YES NO b L1GHt SUPERV1 ENtER C ãããã REtYPE C ãããã On OFF OFF AUtO MAnuAL 3 2 3 2 1 2 1 3 3 4 5 Scale Applications Terminal ...

Страница 13: ...9 In DigiTOL operating modes dt b and dt g the weights to be transmitted can also be specified tare net gross 0 00 CON 1 MOdE CON 2 PARAMEt bAUd CONNUN1 H SHAKE nEt Addr L1NE FNt Print A Print CONt1NU d1ALOG 2nd d1SP 300 600 1200 2400 4800 9600 19200 38400 7 EVEN 7 nonE 8 nonE 7 odd HONOFF nEt 422 nEt 485 NO 0 MULt1 S1NGLE FORMAt StdArd 31 L1NE 1 L1NE 20 CUStOM NOt USEd HEAdEr GROSS tArE NEt StARL...

Страница 14: ... to environmental conditions weighing mode Chapter 3 4 6 Reset scale settings to factory settings Chapter 3 4 7 3 4 1 Adjust calibrate scale SCALE Cal 3 4 1 1 Calibration adusting of non verifiable balances Calling up the menu J J J J J CAL d1SPLAY A tARE SCALE J J J A 2ERO REStARt FiLtEr J RESEt 3 4 Scale settings SCALE Display Explanation COdE SCALE CAL Press and hold down the key until CODE app...

Страница 15: ...ess the key to confirm Following this the balance will return to weighing mode After you exit from the service mode the scale must be switched off and then back on again 3 4 1 2 Calibration adjusting of verifiable balances Switch off the terminal do not isolate from the power supply Undo the rear cover plate of the terminal 6 Torx T20 screws and fold down carefully cable connections Important The ...

Страница 16: ...e NOT familiar with the GEO values In this case adjustment must be made using adjusting weights Press the key Display LIN CAL Press the key Display CAL adjustment by means of adjusting weights Press the key PRELOAD will appear on the display screen Press the key in ordfer to start the calibration procedure You will subsequently be asked to adjust your weighing system at a certain value In the even...

Страница 17: ...ver two weighing ranges e g B 2 x 3 000d Weighing unit factory setting according to type plate Kilogram Ounce not availble on certified scales Pound not available on certified scales Ton metric ton Gram g OFF On A tARE J J J J Block can only be accessed by supervisor Automatic taring function switched off factory setting Automatic taring function switched on The first weight placed on the scale is...

Страница 18: ...zero values SCALE Restart Display Explanation J J FiLtEr V1bRAt dOS1NG UN1VEr PROCESS J J J MEd H1GH J J 3 4 6 Aadaptation to environmental conditions and weighing mode SCALE Filter Display Explanation Block can only be accessed by supervisor Environmental conditions vibration adapter Normal environmental conditions medium scale operates at medium speed factory setting Unstable environment high sc...

Страница 19: ...omatic start switched on for notes on use see Chapter 2 4 Dynamic weighing function with manual start switched on for notes on use see Chapter 2 4 J J APPL1C J J dYNAMIC RESEt 3 5 Application settings APPLICATION Display Explanation Resets all application settings to the factory settings Confirm resetting or cancel J SURE RESEt J J J 3 5 2 Reset application settings to factory settings APPLICATION...

Страница 20: ...isnoactivityfor3minutes the dis play and backlighting are deactivated SLEEP They are re activated when a key is pressed or the weight is changed Energy saving mode for battery operated scales only Energy saving mode active If there is no activity for 3 minutes the scale is switched off factory setting Energy saving mode inactive scale does not switch off auto matically Display backlighting Backlig...

Страница 21: ... The user then has complete access to the menu again The key can only be used in combination with at least one other key Re enter the password and confirm with Resets all terminal settings to the factory settings Only the settings in the Device block are reset not the password for menu access Confirm resetting or cancel J SURE RESEt J J J 3 6 3 Reset terminal settings to factory settings TERMINAL ...

Страница 22: ...race Bidirectional communication using MT SICS commands to control scale from a PC Same as Continuous see above but with 2 fixed blanks before the unit compatible with KERN TB TS TT Same as Dialog see above but scale sends 2 fixed blanks before the unit compatible with KERN TB TS TT DigiTOL compatible format Weights for transfer can be selected tare net gross gross weight is marked with B Same as ...

Страница 23: ...arity 7 data bits no parity 8 data bits no parity 7 data bits odd parity Factory setting depends on operating mode of interface Transmission protocol Xon Xoff protocol factory setting Not documented Not documented No communication protocol Not documented J J J J J PARAMEt nEt 422 nEt 485 NO J J J J J J J J J J 31 300 38400 J J J J J J J J 8 EVEN J J J 7 nonE 8 nonE 7 odd 8 odd J J J 0 nEt Addr H S...

Страница 24: ...number of reference pieces and result of piece counting Defines customized report Defines the values to be reported on up to 20 report lines The following settings are available for each line Report line not used factory setting Report header Gross weight Tare weight Net weight Line of stars Starline Line feed for empty line Form feed for label printer J J J J J J S1NGLE MULt1 StdArd CUStOM dEFStr...

Страница 25: ...ne Feed Display Explanation 3 7 5 Reset interface settings to factory settings COMMUNICATION Reset Display Explanation Resetsallsettingsinthe COMMUNICATION menublocktothefactorysettings Resetting only affects the selected interface COM1 or COM2 Confirms or cancels resetting After confirmation the scale uses the factory settings again Can only be accessed by supervisor Check keyboard Chapter 3 8 1 ...

Страница 26: ...red as follows 3 8 1 Checking the keyboard DIAGNOSTICS Keyboard Display Explanation The scale displays the functioning segments Check whether all segments are visible compare with illustration on first inside page of these instructions 3 8 2 Checking the display DIAGNOSTICS Display Display Explanation Serial number of ITB scale max 7 characters 3 8 3 Display serial number DIAGNOSTICS SNR Display E...

Страница 27: ... the settings in the COMMUNICATION block Confirm resetting or cancel J SURE rESEt AL J J J 3 8 5 Reset all menu settings to the factory settings DIAGNOSTICS Reset All Display Explanation You can go directly to this menu block from any point in the menu by using the key Save the changed settings or cancel J SAVE End J J J 3 9 Saving the settings and quitting the menu End Display Explanation 0 0 Ð ...

Страница 28: ...and error messages Overload Reduce the load on the scale or reduce the preload Underload Place the weighing pan on the scale and ensure it can move freely Result not stable Always appears when not stable when zeroing taring etc If the scale still does not become stable after a long time check the environmental conditions If necessary change the setting of the vibration adapter Chapter 3 4 6 or use...

Страница 29: ... object to clean under the load plate support when the weighing pan is removed Observe the regulations of your company and industry with regard to cleaning intervals and permitted cleaning agents Dyn WT 43 52 kg T 3 78 kg G 4 876 kg T 0 223 kg N 4 653 kg RS232 MODE 1 Print BAUD 1 2400 PAriTY 1 7 EVEN H SHAKE 1 XONXOFF LINE FMT 1 MULTI FORMAT 1 StdArd ADD LF 1 4 MODE 2 Print BAUD 2 2400 PAriTY 2 7 ...

Страница 30: ...ibration adapter Filter for adaptation to weighing mode e g dispensing weighing process adapter Switchoff function standby and energy saving modes Display backlighting Display Liquid crystal display LCD 23 mm high backlit with linear weighing range display Interface 1 RS232C interface built in for data s Chapter 5 3 optional interfaces available Environmental conditions Accuracy is guaranteed in t...

Страница 31: ...ighingplatforms 1 With leveling feet fully screwed in D B A E C Side view Front view AccuPac AccuPac ITB6K0 2IP ITB6K1DIPM ITB15K0 5IP ITB15K2DIPM ITB35K1IP ITB35K5DIPM ITB60K2LIP ITB60K10DLIPM ITB150K5IP ITB150K20DIPM ITB60K2XLIP ITB60K10DXLIPM ITB150K5LIP ITB150K20DLIPM ITB300K10IP ITB300K50DIPM A B C D1 E F G Modell mm mm mm mm mm mm mm 175 240 62 80 235 300 22 235 300 66 86 335 400 22 335 400 ...

Страница 32: ...f the individual pins looking onto the socket The pin designations for the different interfaces are shown in the following tables Standard interface Interface type RS232C Pin 1 VCC Pin 2 TxD 1 Pin 3 RxD 1 Pin 4 Not available for connection Pin 5 GND Pin 6 Not available for connection Pin 7 Not available for connection Pin 8 Not available for connection Pin 9 VCC TxD transmit data RxD receive data ...

Страница 33: ... Standards Approval Test certificate N 73 23 EEC 93 68 EEC Low Voltage EN61010 1 EN60529 89 336 EEC 93 68 EEC 92 31 EEC EMC EN61326 1 Kl B Emission EN61326 1 EN61000 3 2 EN61000 3 3 year code M 1 90 384 EEC 93 68 EEC Non automatic weighing Instruments 1 2 3 EN45501 1 2 3 T6189 1 2 TC6194 1 2 1 applies only to certified balances gilt nur für geeichte Waagen valable uniquement pour les balances véri...

Страница 34: ...Eichung wurde im Herstellerwerk durchgeführt Er umfaßt alle Prüfungen gemäß EN45501 8 2 2 Bei Waagen mit analogen Wägebrückenanschluss muß zusätzlich die Richtigkeit gemäß EN45501 3 5 3 3 geprüft werden Diese Prüfung ist nicht notwendig wenn das Terminal die Serien Nr der Wägebrücke trägt Français Les instruments de pesage vérifiés en usine sont identifiés par un M sur leur emballage et par un sti...

Страница 35: ... Questa prova non è necessaria se il terminale porta il numero di serie della plattaforma Netherlands In de fabriek geijkte weegschalen dragen dit kenteken op het emballage etiket en een groene M sticker op het ijklabel Deze kunnen meteen in gebruik genomen worden Bij weegschalen die in twee stappen geijkt moeten worden en geen groene M op het ijklabel hebben staat dit kenteken op het emballage et...

Страница 36: ...balanzas están verificadas en fábrica y llevan la designación M sobre el propio aparato y sobre el embalaje El valor GEO indica el lugar de ubicación por lo cual la balanza está verificado El valor se encuentra sobre la balanza así como sobre el embalaje Por favor toman demßas detalles de la tabla GEO Avvertenza Per le bilance approvate esiste un approvazione CE del tipo L anno della prima verific...

Страница 37: ...7 Emergency password for supervisor access to menu Please cut out and keep in a safe place Use this emergency password if you have defined a supervisor password and then forgotten it Press the key 3 times followed by 5 5 Emergency password ME Nr 22009676 ...

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