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3 Starting up

16

3.5

Checking the mains voltage

The following Safety recommendations must be observed when 

connecting the balance to the mains:

3.6

Levelling the balance

To function properly, the balance must be precisely horizontal.
The balance is fitted with one „bubble level” and two or four adjust-

able feet for level-control, with the aid of which it is possible to com-

pensate for small height differences and/or unevennesses in the sur-

face on which the balance is standing.
The screw feet must be adjusted so that the air bubble is precisely in 

the centre of the sight glass of the bubble level (see Fig. 3.2 Correct 

levelling with the aid of the bubble level).

Fig. 3.2

Correct levelling with the aid of the bubble level

DANGER

The balance may only be operated with the power adaptor

supplied.
Check before connecting the power adaptor to the mains supply,

that the operating voltage stated on the power adaptor agrees

with the local mains voltage. 
If the operating voltage is not the same as the mains voltage, the

power adaptor must on no account be connected to the mains

supply. Contact the Precisa-Customer Service.

Incorrect

Correct

NOTE

In order to get exact measurements, the balance must again be

carefully levelled after each relocation.

Summary of Contents for 165 BJ Series

Page 1: ...Operating Instructions 350 8129 000b1 Precisa Balances Series BJ...

Page 2: ......

Page 3: ...erating instructions are protected by copyright All rights reserved No part of the operating instructions may be reproduced processed duplicated or published in any form by photocopying microfilming r...

Page 4: ...the form of picto grams and keyboard diagrams which should help you in finding the required information Key names are presented in quotation marks and are accentuated by printing in semi bold script O...

Page 5: ...ce of a suitable location 15 3 5 Checking the mains voltage 16 3 6 Levelling the balance 16 3 7 Calibration of the balance 17 3 8 Dual Range and Floating Range balances 17 4 Modes of operation and ope...

Page 6: ...me 31 5 9 Password protection 31 5 10 Anti theft encoding 32 5 11 Backlight 32 5 12 Acoustic feedback 32 6 Working with the applications 33 6 1 Structure of the application menu 33 6 2 Selecting an ap...

Page 7: ...pplication program 55 10 2 1 Setting for Counting by weighing 55 11 Maintenance and servicing 56 12 Transport storage and disposal 57 12 1 Transportation and shipping of the balance 57 12 2 Storage of...

Page 8: ...Contents 6 15 Configuration menu tree 63 16 Application menu tree 66 17 Set and save the configuration 68 18 Declaration of conformity 69...

Page 9: ...power adaptor make sure that the operating voltage stated on the power adaptor agrees with the mains voltage If not please refer to Precisa Customer Service If the power adaptor or its cable is damag...

Page 10: ...alance must not be operated in an area subject to explosion risks Take care when weighing liquids that no liquid is spilt into the inside of the balance or into connections on the rear of the equipmen...

Page 11: ...ents obtained accurately and unequivocally The most important basic production features of the Precisa BJ Series include Anti theft encoding with four figure numerical code Multi stage password protec...

Page 12: ...1 Cover of the device for under floor weighings 2 Nameplate 3 2 or 4 adjustable feet for levelling 4 Weighing pan 5 Display 6 5 key control panel 7 Connecting socket for power adaptor 8 RS232 Interfac...

Page 13: ...served 2 2 2 Conformity The balance has been manufactured and tested in accordance with the standards and recommendations set out in the enclosed certificate of conformity see chapter 18 Declaration...

Page 14: ...els Fig 2 3 Balance labels Label Location of label Nameplate 1 Casing front left Readability 2 Casing front right bottom Weighing range 3 Casing front right top Model plate 4 Casing underside centre r...

Page 15: ...acking Check the balance immediately after unpacking for externally visible damage If you should find transport damages please inform your Precisa Services representative immediately If the balance is...

Page 16: ...completeness immediately on unpacking all com ponents Fig 3 1 Scope of delivery Component delivered present yes no Balance with weighing pan support Weighing pan Power adaptor Operating instructions...

Page 17: ...nical data are maintained and in addition so that the following prerequisites are met Put the balance on a solid firm and preferably vibration proof horizontal base Make sure that the balance cannot b...

Page 18: ...e air bubble is precisely in the centre of the sight glass of the bubble level see Fig 3 2 Correct levelling with the aid of the bubble level Fig 3 2 Correct levelling with the aid of the bubble level...

Page 19: ...self determine the size of the calibration weight which enables an exact calibration with different size weights in 10 g 50 g 100 g and 500 g steps depending on implementation 3 8 Dual Range and Float...

Page 20: ...ated or deactivated in the configuration menu If the Auto Standby mode is activated the balance automatically switches to Standby some time after the last weighing or key operation current saving func...

Page 21: ...eeds In the application menu you define a working program which is suited to the specific weighing problem 4 5 Activating the two main menus 4 5 1 Activating the configuration menu Press ON OFF to swi...

Page 22: ...r the different function programs of the balance are defined Moving in the menu path MODE short depression In path to the right or start input MODE long depression In path downwards PRINT button In pa...

Page 23: ...ontrol panel Four of the five keys of the Multifunctional Control Panel serve multi ple functions functions for the weighing mode and for the program ming mode respectively Fig 4 1 The Five key Contro...

Page 24: ...Calling up the configuration menu and the application menu Switches between the Basic program and the chosen application 0 T Initiate Tare Zero Function and or Calibration Function REF Run application...

Page 25: ...erator can change the balance configuration and application menus With MED password protection activated only the configuration menu is protected against unintentional changes With HI password protect...

Page 26: ...ve lost your code ask Precisa Service to unblock the bal ance again To activate the anti theft encoding and to alter the code programmed in the works to one which you have chosen yourself see chapter...

Page 27: ...in which the results of the weighing are displayed PrInt SET Print formats Type of values to be printed individual values continuous printout time or load change dependent values date time etc CAL SET...

Page 28: ...menu in chapter 15 Configuration menu tree Explanations of the menu functions are printed in italics 5 2 Language function To activate the menu see chapter 4 5 Activating the two main menus and chapte...

Page 29: ...of the corresponding weight range Tab 5 2 Possible weight units and conversion factors UnIt 1 ggg UnIt 1 g Gramme kg Kilogramme Bht Bath Display Weight unit Conversion to grammes g Gramme mg Milligram...

Page 30: ...ubmenu IntErf SET see chapter 5 7 Interface functions PrInt SET A StArt ON Start print automatically on switching on off OFF ModE UST Individual print each value ST Individual print stable value LCH P...

Page 31: ...e the menu see chapter 4 5 Activating the two main menus and chapter 4 6 How the menu control operates CAL SET ModE OFF Closed EXT External DEF External with user defined weight DEF n nnn g 0 000 DEF...

Page 32: ...aid of theTare Mode tArE function you can define that only a stable or an unstable load is tared 5 7 Interface functions To activate the menu see chapter 4 5 Activating the two main menus and chapter...

Page 33: ...in menus and chapter 4 6 How the menu control operates The password protection permits you to protect the application menu and or the configuration menu against unintentional changes See chapter 4 7 P...

Page 34: ...For further information on the anti theft encoding see chapter 4 8 Anti theft encoding 5 11 Backlight To activate the menu see chapter 4 5 Activating the two main menus and chapter 4 6 How the menu c...

Page 35: ...ce are called up using the application menu and adapted to the user s needs Printing conventions The settings for the sub menus programmed in works are printed in bold in these operating instructions...

Page 36: ...elected in the application menu see chapter 6 2 Selecting an application Press the MODE button The display will show either the name of the selected application UnItS Count or BALAncE for switching ba...

Page 37: ...the application see chapter 6 3 Changing application weigh ing mode Press the REF button until the desired unit appears on the display Release the REF button SETUP UnIt 2 g Gramme kg Kilogramme Bht Ba...

Page 38: ...n Start the application see chapter 6 3 Changing application weigh ing mode with the predefined reference Place the set number of objects on the weighing pan Press the REF button briefly with flexible...

Page 39: ...nt out the weight of different measurements as a percentage of a previously defined reference weight Operation Start the application see chapter 6 3 Changing application weigh ing mode Place the refer...

Page 40: ...f the application Operation Start the application see chapter 6 3 Changing application weigh ing mode Place something on the weighing pan Press the REF button until the desired function appears on the...

Page 41: ...ng Functions of the application Operation Start the application see chapter 6 3 Changing application weigh ing mode Place something on the weighing pan Press the REF button until the desired function...

Page 42: ...the user in the Setup menu averages the stored values at the end of the measuring period and displays average measurement thus obtained Functions of the application Operation Start the application se...

Page 43: ...alue automatically after every load change Count A number of measurements is laid down after which automatic storage is to be terminated 2 0 TIM Definition of the time span for the recording of data i...

Page 44: ...he REF button until the desired function appears on the display Release the REF button Sto n Take value or start of automatic recording Short confirmation with display StorEd n StoP n Stop automatic r...

Page 45: ...operation Effects a calibration Ensure that the balance is in the weighing mode Keep 0 T pressed until CAL is displayed Release 0 T The balance carries out a calibration in accordance with the settin...

Page 46: ...report will be printed out Print out a balance status Ensure that the balance is in the weighing mode Keep PRINT pressed until StAtuS PRT is displayed Release PRINT The balance status will be printed...

Page 47: ...The handshake is set to NO none in the works It can be set to software handshake XON XOFF or to hardware handshake Baud rate Possible baud rates 300 600 1200 2400 4800 9600 or 19200 Baud Parity Possib...

Page 48: ...ard duplex connection Standard duplex connection with additional hardware handshake in the peripheral device Balance RJ45 D25 D9 Peripheral device RS 232 out 2 3 2 RS 232 in RS 232 in 6 2 3 RS 232 out...

Page 49: ...I code S D6 D5 D4 D3 D2 D1 D0 U U U 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 B B B S D7 D6 D5 D4 D3 D2 D1 DP D0 B U CR LF B Blank space S Sign space DP Decimal Point D0 D7 Digits U Unit CR Carriage Return...

Page 50: ...tart print status Pn ttt t Set print mode n 0 Individually print each value unstable n 1 Individually print each value stable n 2 Print after change of load n 3 Print after each integration period n 4...

Page 51: ...c value Uxnn Set unit x 1 or 2 of the balance with nn 0 g 1 mg 2 kg UxS Switch balance to unit x 1 or 2 ZERO Zero balance provided weight is stable and within the zero position range NOTE Each remote...

Page 52: ...on selected Err 3 Count Percent Weight too small Err 4 Anti theft encoding Code not correct Err 5 Anti theft encoding Code not correct Err 8 Switching on Zero point out of range Err 9 Calibration Cali...

Page 53: ...w the range of the balance Weighing pan missing The weight display fluctuates continuously The draft is too strong at the balance location The balance support is vibrating or varying The weighing pan...

Page 54: ...annot be changed The password lock is activated in the configuration menu The display flashes conti nuously du ring calibration The balance location is not quiet enough Interrupt calibration with ON O...

Page 55: ...print function appears Change the setting in the same way Press PRINT to return to PrInt SET Press PRINT again to exit menu PrInt SET Press MODE and hold down until PrInt SET appears Release the MODE...

Page 56: ...epeatedly 7900 PWD Press MODE until the second digit flashes Enter the second digit by briefly pressing MODE repeatedly 7914 PWD In the same way enter the third and fourth digit of the password Hold d...

Page 57: ...s MODE and hold down button until the currently set application appears APP Release the MODE button Count APP Press MODE repeatedly until Count APP is displayed the application will flash Press PRINT...

Page 58: ...years and will extend the lifespan of the balance DANGER For maintenance work the balance must be separated from the power supply remove power adaptor plug from socket Also ensure that the balance ca...

Page 59: ...e balance If you would like to take the balance out of service for an extended period disconnect it from the electricity supply clean it thoroughly see chapter 11 Maintenance and servicing and store i...

Page 60: ...ravimetrics AG Moosmattstrasse 32 CH 8953 Dietikon Switzerland Phone 41 44 744 28 28 Fax 41 44 744 28 38 For information on local customer service stations http www precisa ch Accessory Article number...

Page 61: ...ty control The value set for the stability control depends on the quality of the balance location and must be correctly chosen in order to obtain optimal reproducible results Choose StAbiL HI at an op...

Page 62: ...orrection Auto Zero is activated the balance always gives a stable zero e g even with room temperature fluctua tions 14 2 Notes on calibration The calibration of the balance is fixed in the configurat...

Page 63: ...y means of ICM ModE EXT must be se lected in the configuration menu see chapter 5 5 Calibration func tions Switch to bALAncE with the MODE key CAL Press T until CAL appears 0000 9 The balance carries...

Page 64: ...mpared with the balance Then proceed as follows NOTE If calibration is carried out with the free weight then only this weight may be used Switch to bALAncE with the MODE key CAL Press T until CAL appe...

Page 65: ...omatically on switching on off OFF ModE UST Individual print each value ST Individual print stable value LCH Print after load changes CON Continuous print after every lntegration time TIM Continuous p...

Page 66: ...time in seconds 0 16 0 32 StAbiL LOW Setting the Stability control instability of the balance location MED HI A StAnd OFF Auto Standby not active or active after nn minutes 5 10 30 A ZEro ON Automati...

Page 67: ...PWD ProtEct OFF No protection MED The configuration menu is protected HI The configuration menu and the application menu are protected NEW Enter new password COD ProtEct OFF Encoding off ON Encoding o...

Page 68: ...lts with intermediate tare SUM Add weighing results without intermediate tar AnIMAL Animal weighings StAtIS Statistics Units UnIt 2 g Gramme kg Kilogramme Bht Bath OFF switched off Count 5 REF Presete...

Page 69: ...unction Sto n TIM Automatic on a time base LCH Automatic after every load change Count 100 Number of values to be stored automatically 1 250 2 0 TIM Time base in seconds Auto Start A StArt OFF The sel...

Page 70: ...configuration 68 17 Set and save the configuration MODE and T button pressed on switching on ConF FCT Load factory configuration ConF USR Load user configuration StorE USR Store present configuration...

Page 71: ...ss das Produkt auf das sich diese Erkl rung bezieht mit den nachstehenden Normen bereinstimmt Fran ais Nous d clarons avec cela responsabilit que le produit auquel se rapporte la pr sente d claration...

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