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10

 

USER MANUAL 

 

_____________________________________________________________________________________________________________________

 

 

Computer cooperation protocol:

 

Transmission parameters: 8bits, 1stop, parity ODD, 4800bps.  
Signal description:  
Computer

Scale: initialising signal S I CR LF (53h 49h 0Dh 0Ah), 

Scale

Computer: weighing result according to the diagram below (16 Bytes):  

 

Note:

  

Network  number  different  than  zero  (F..-rS 

/  nr 

function)  changes  scale  working 

mode:  communication  with  a computer is  possible  after  logging the  scale  in  with 
02h scale_number command. To log the scale out use 03h command. 
 
 
Bytes description: 
 

Byte  1 

- sign “-“ or space  

Byte

 

- space  

Byte

 

3

÷

4  - digit or space 

Byte

 

5÷9  - digit, decimal dot or space 

Byte

 

10 

- digit 

Byte

 

11 

- space 

Byte

 

12 

- k,l,c,p or space 

Byte

 

13 

- g,b,t,c or % 

Byte

 

14 

- space 

Byte

 

15 

- CR 

Byte

 

16 

- LF 

 

 
Connecting cable WK-1 

(scale – computer / 9-pin interface):

 

 

 
 

Summary of Contents for B0.6 series

Page 1: ...USER MANUAL B series File R B 044 01 08 B 41_3 GB v 1 ...

Page 2: ...rt up 7 9 General rules 8 10 Balance checking 8 11 Scale adjustment 9 12 Connecting a computer or a printer 9 13 Special functions description 11 14 Normal weighing 12 15 Weighing with tare 12 16 Increased readability 13 17 Autozero F AUt 14 18 Pieces counting F PCS 15 19 Printer cooperation settings F LPt 16 20 Serial port parameters setting F rS 17 21 Constant tare F tAr 18 22 Function Menu cust...

Page 3: ...all mounting connected with the platform with a cable Balances with legal verification are mark with the following protective seals placed on the casing mounting screw at the back of the balance and on the screw under the pan notified body stamps and green metrological marking placed on the balance name plate Legal verification is valid for 3 years unless the seal is broken NACE classification 29 ...

Page 4: ...6kg 10kg 15kg Minimum load 4g 10g 20g 2g 20g 2g 40g 4g 20g 100g 20g Readability d 0 2g 0 1g 0 5g 0 1g 1g 0 1g 1g 0 1g 2g 0 2g 1g 5g 1g Verification unit e 0 2g 0 5g 1g 1g 2g 5g 5g Accuracy class III Working temperature 10 40 C Tare range 0 6kg 1 5kg 2kg 3kg 6kg 10kg 15kg Weighing time 3s Pan size 225x165mm Dimensions 235x250x65mm Power supply 230V 50Hz 6VA 12V 0 16A Scale weight 3 5kg increased re...

Page 5: ...key MENU special functions menu key print out key HR increased indication resolution indicator 0 zero indicator indicator result stabilisation indicator indicator NET net weight indicator indication with subtracted tare indicator MODE special function setting bar indicator total load indicator graduated 0 100 indicator OFF standby indicator B G gross mass key B G indicator pcs pieces counting Max ...

Page 6: ...type supplied with the scale Pay attention that supply voltage is compatible with specified technical data Do not use the scale when its cover is opened Do not use the scale in explosive conditions Do not use the scale in high humidity If the scale seems not to operate properly unplug it from the mains and do not use until checked by authorised service 6 Environment protection According to legal r...

Page 7: ...ground not affected by mechanical vibrations and airflows 4 Level the scale with the rotating rear legs so that the air bubble in the water level at the back of the scale is in the middle 8 Start up Leave the pan empty plug the feeder to the mains 230V 50Hz and plug the feeder connector to the 12V power socket at the back of the scale The scale proceeds with following start up actions Display test...

Page 8: ...sed but it is necessary to be ready to work immediately it can be switched off by pressing I key The scale reading system is then switched off to standby mode signalled by the indicator OFF in version with the LCD display To switch the scale on press I key The scale is immediately ready to operate maximum accuracy after self tests 5 Weighed sample should be placed in the centre of the pan 6 Protec...

Page 9: ...s a computer or a printer When cooperating with a printer data is send automatically after result stabilisation but next transmission is possible after removing previously weighted sample The scale sends following information successive number of weighing and weighing result see printer cooperation mode setting The scale may be equipped with the second interface optional used for example for conti...

Page 10: ...ccording to the diagram below 16 Bytes Note Network number different than zero F rS nr function changes scale working mode communication with a computer is possible after logging the scale in with 02h scale_number command To log the scale out use 03h command Bytes description Byte 1 sign or space Byte 2 space Byte 3 4 digit or space Byte 5 9 digit decimal dot or space Byte 10 digit Byte 11 space B...

Page 11: ...an option on customer request all functions are described in additional brochure when ordered Press MENU key to enter the function menu Functions are displayed successively with consecutive numbers F1 PCS F2 AUt etc To customise the function menu with most frequently used functions use Menu Customisation function ACt When switching between special functions MODE indicator is displayed To make clea...

Page 12: ...weighing 0 key which zeros the scale operates only when the pan is empty Weighing result should be read when the indicator lights 15 Weighing with tare The scale is equipped with tare equal to its range To display gross weight press B G key Note Press B G key to return to net weight indication 0g 0g 23g 0 0 2g 0g 40g 40g 42g T NET NET NET G B ...

Page 13: ...sed readability Press HR key to display the weighing result for 5s with the highest readability possible This function is especially helpful in scales with legal verification with d e The weighing result with increased readability can be used for informational purposes only and cannot be printed or sent to a computer with key 23g 23 4g 23g o ...

Page 14: ...F AUt When F Aut function is activated the scale automatically ensures stable zero indication if the pan is empty or if zero indication was acquired by pressing T key To leave the function press MENU key then with T key chose F AUt and F 0 Note Autozeroing function is activated automatically for 10 min after switching on 0g F AUT F 1 F 0 0g T T NET ...

Page 15: ...ngle piece weight is not less than one reading unit and sample weight used in first phase is bigger than 100 reading units To leave function press MENU key and then with T key chose F PCS and F 0 Notes 1 Err 3 communicate signalises that a sample was not put on the pan The same communicate appears if single piece weight is less than one reading unit it is possible to count pieces but measuring err...

Page 16: ...tic serial port working mode cooperation with a printer After activation the scale prints a header Weighing result with a successive measurement number is printed automatically after result stabilisation without using key To select computer cooperation mode key activated and weighing results without successive numbers press MENU key then with T key chose F LPt and F 0 0g F LPt F 1 F 0 0g T T 23g P...

Page 17: ... 1 Odd 0 1 network number when working in multistand computer system when working as a single scale the value should be 0 continuous transmission without using key approx 10 results per second SEnd 0 1 Default parameters underlined To set desired transmission parameters activate F _rS function choose appropriate parameter and press T key to accept needed parameter value The example at the left pre...

Page 18: ...ue may be entered using the keypad or by sampling container weight from the pan Operation sequence The following options are possible F 0 leave the function F 1 activate the function with the previous tare value F 2 sample tare value from the pan F 3 enter tare value with keys 0 T and MENU F 4 printout netto gross and tare If the function is active NET indicator is displayed Options F 1 enables to...

Page 19: ...hing with constant tare When tAr function is activated press 0 key to zero the indication and to recall tare value from the memory Tare value is displayed with sign B G key enables for instant switching between net and gross weight Note When the pan is empty T key does not operate to tare the scale use 0 key 3 7g 53 7g 50g 0 B G B G NET ...

Page 20: ...ect special functions that will be displayed after pressing MENU key Easy access to the most useful functions will shorten operation time and make work more comfortable Operation sequence shown on the picture presents how to add RS232C parameters setting function F rS to the Function Menu To remove a function from the Function Menu choose F 0 in the last operation 0g F ACt F 1 F 0 F AUt F rS T T T...

Page 21: ...To repair the scale please contact our nearest service Error communicates Communicate Possible cause Remedy C 1 6 over 1 min selftests failed if displayed more than 1 minute contact an authorised service the scale was switched on with loaded pan remove a load from the pan mechanical damage of the load cell contact an authorised service L pan missing put the pan on mechanical damage contact an auth...

Page 22: ... harmonised with the Council Directive 89 336 EEC Additionally scales with the following markings on the name plate a sticker with two digit number of the year in which the mark was affixed and the number of the Notified Body responsible for EC verification a green metrology sticker with M mark a protective seal affixed by the Notified Body comply with requirements stipulated on the EC Type Approv...

Page 23: ...USER MANUAL 23 _____________________________________________________________________________________________________________________ Notes ...

Page 24: ...24 USER MANUAL _____________________________________________________________________________________________________________________ ...

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