Unipulse M525B Operation Manual Download Page 50

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OPTION

OPTION

Chapter

Select a BCD input logic.

5-3.

RS-232C Interface (Option)

The RS-232C is an interface to take in RS-232C spec data, codes and command signals to the
M252B.

Signal level

RS-232C spec

Transmission distance

Approx. 15m

Transfer system

Start/stop synchronous system, full duplex communications

Transfer speed

1200, 2400, 4800 or 9600 bps selection

Bit configuration

Start bit:

Character length:

7 or 8 bit selection

Stop bit:

1 or 2 bit selection

Parity bit:

Non, odd or even selection

Code

ASCII

Connector

D-Sub 9pin male (CN33)

Necessary settings

46: RS-232C transmission rate
47: RS-232C parity bit
48: RS-232C data/stop bit
49: RS-232C terminator
50: RS-232C answer mode

Name of setting

42: BCD Data Logic
43: BCD Minus Logic
44: BCD Over Logic
45: BCD Strobe Logic

Selection item

0. Negative logic
1. Positive logic

Initial value

0. Negative logic (all)

Reference

Logic settings can be made separately for Data/Code, Minus, Over, and Strobe.

42: BCD Data Logic

43: BCD Minus Logic

44: BCD Over Logic

45: BCD Strobe Logic

How to enter the option mode

Press the

(F)

→

(ENT) -

(2)

→

(ENT) keys in order.

For details, see "4-1.Basics of Settings" on page 15.

Point

Summary of Contents for M525B

Page 1: ......

Page 2: ...ation maintenance and inspection of the M252B should be performed by personnel having technical knowledge of electricity In order to have an M252B weighing controller used safely notes we would like you to surely follow divide into and and are indicated by the following documents Notes indicated here are the serious contents related safely Please use after understanding the contents well For safet...

Page 3: ...e with higher specification than the attached cable for connection Before performing the following make sure that no power is applied Attachment detachment of connectors of options etc Wiring connection of cables to the signal input output terminals Connection to the ground terminal For connection to the signal input output terminals check the signal names and pin assignment numbers and then carry...

Page 4: ...ndensing Take adequate shielding measures when using at the following locations Near a power line Where a strong electric field or magnetic field is formed Where static electricity relay noise or the like is generated Install the M252B as far away from devices generating high frequency high voltage large current surge etc as possible Also carry out wiring separately from their power lines Do not c...

Page 5: ...int head is hot Never print without paper or a ribbon cassette Also do not print out of the paper width Be sure to use a specified ribbon cassette Use of an unspecified one will cause a failure If the print is light or the ink ribbon is ragged replace the ribbon cassette If the ribbon cassette is left for a long time in an unpacked condition its life will shorter After replacing the ribbon cassett...

Page 6: ...agrams convenient for quality control Variations in data can be understood visually Simple setting in an interactive manner Setting operation is simple in an interactive manner that requires input of set values according to guidance from the M252B Code classification Print data assigned codes within 6 characters for numerical values and katakana can be classified and added on a code by code basis ...

Page 7: ...the M252B 11 3 2 SI F Interface External Input Connection 12 3 3 Try to Print 12 3 4 About Input ch s 13 3 5 Print Data Input ch s and Alarm Sound 14 4 FOR GREATER USE OF THE PRINTER 15 4 1 Basics of Settings 15 Mode Configuration of The M252B 15 Setting Method of The M252B 15 Basic Operation of Settings 16 4 2 Details of Each Setting 19 01 Date Time 19 02 Print Data Selection Ach 19 03 Print Data...

Page 8: ...be Logic 41 5 3 RS 232C Interface Option 41 5 4 RS 232C Settings 42 46 RS 232C Transmission Rate 42 47 RS 232C Parity Bit 42 48 RS 232C Data Stop Bit 43 49 RS 232C Terminator 43 50 RS 232C Answer Mode 43 5 5 Communications Format 44 6 ADVANCED USE 46 6 1 Classification by Code Name and Code Table 46 Code Name Registration Performance with Front Panel Keys 46 Code Table Difference from Code Names 4...

Page 9: ...hers 67 8 SUPPLEMENTS 68 8 1 Setting Mode List 68 8 2 Option Setting Mode List 70 8 3 Maintenance Mode List 70 8 4 List of Unit Settings 71 8 5 Character Input Table 72 8 6 List of Error Messages 73 8 7 Introduction of Consumables and Options 74 8 8 Product Specifications of the M252B 75 Printer Section 75 Setting Section 75 Main Functions 75 External Input Signal 75 Interface 75 General Performan...

Page 10: ...tte 2 One is already installed Roll paper installing bar 1 About the AC input cord The AC input cord attached to this product as standard equipment can be used in the AC100V power supply in Japan Official ratings voltage AC125V Please use the AC input cord authorized in the country when you use this product outside Japan Our company sells following resistance pressure cable AC250V European standar...

Page 11: ... panel Open when setting paper or installing a ribbon cassette for the M252B It pops out approx 3cm forward when pushing the center of the panel until you hear it click 3 Paper ejection slot Printed roll paper is ejected from this slot with print on it 1 Front panel keys 2 Push panel 3 Paper ejection slot 4 Flip panel 5 Paper cutter 6 Power lamp The push panel is open ...

Page 12: ... and its function print mode Key how to designate Description 1 Enters the code input selection mode of Ach 2 Enters the code input selection mode of Bch 3 Prints date 4 Starts interval print 5 Stops interval print 6 Prints sub totals 7 Prints grand totals The grand totals and printed counts are cleared and become 0 8 The last printed data is printed again and is deleted from the target of the gra...

Page 13: ...ts a hyphen 7 Inputs a space 8 Goes to the next input position 10 Cancels an input value or set value 11 Accepts an input value or set value 12 Use for inputting numbers alphabet and katakana Hyphen SP No mark Escape Enter Numerical keys For character input in code code table registration see Code Name Registration Performance with Front Panel Keys on page 46 and Code Table Registration Performanc...

Page 14: ...e ground terminal are in conduction Input Terminal Block Name Description 1 COM Common terminal of the external input terminal block 2 FEED Feeds when short circuited with the COM terminal 3 PRINT Prints when short circuited with the COM terminal 4 ST Prints sub totals when short circuited with the COM terminal 5 GT Prints grand totals when short circuited with the COM terminal 6 7 SI F Ach Input ...

Page 15: ... terminal and the COM terminal Short circuiting is effected by means of a contact such as a relay or a switch or a noncontact such as a transistor or an open collector TTL relay TTL open collector output Open OFF Short ON Vcc inside Approx COM push switch 5V 1 outside M252B IN Short circuited when IN is H toggle switch transistor IN Ic 6mA Point ...

Page 16: ...t click The push panel pops out forward And draw out the push panel 2 PRINTER PREPARATIONS Do not open the front cover with the power on when replacing the ribbon cassette etc The printer may start sudden movement and you may injure yourself Do not drop foreign objects such as screws inside the printer If an object is dropped immediately turn off the power and completely remove the foreign object ...

Page 17: ...he push panel firmly until you hear it click 2 2 Power Input Connection For connection to terminal blocks use cables with crimp contacts M3 as shown in the illustration without unbraiding their ends Connect the AC power cord The input voltage is 100V 240V AC The frequency is 50 60Hz 1 Check that no power is applied 2 Remove the terminal block cover 3 Remove the screws three from the terminal block...

Page 18: ...the push panel 2 Insert the roll paper installing bar into roll paper Direct the paper winding direction as shown in the illustration and set it to the bearing WARNING Connect with no power applied because it may cause an electric shock The attached AC cable is designed for domestic use in Japan and its rating is 125V AC 10A For use at voltages exceeding the rating and for overseas use have a sepa...

Page 19: ...paper ejection slot 4 Remove the flexure of the roll paper and push in the push panel firmly until you hear it click Enlarged section Front Guide bar Roll paper It may cause some trouble if you pull the paper fast or backward when the paper jam occurred during the paper setting Please pull the paper in the direction of the arrow A slowly and straight to remove it after stopping the paper feed Cut ...

Page 20: ... used without a wareness of data content and the hardware specifications Specifications of the SI F Connection Two wire nonpolar Transmission distance Parallel two core cable 30m Shielded cable 300m Transmission data Measuring metering data status information result of comparison MD zero alarm etc error information automatic print command etc Signal standards Signal level Photocoupler isolated cur...

Page 21: ...into the upper hole 4 Pull the screwdriver out from the lower hole 5 Make sure cable is clamped securely and does not come out with a slight tug 3 3 Try to Print The M252B prints when any of the following conditions are met 1 When the PRINT key is pressed 2 When No 3 PRINT and No 1 COM on the terminal block are short circuited 3 When an automatic print command is sent from the SI F 4 When a print ...

Page 22: ...Data input to SIF Bch is printed OP Data input to an option BCD input or RS 232C is printed Single print When the Print Every Format setting is not Double print Double print When the Print Every Format setting is Double print Shaded part The alarm buzzer sounds See 3 5 Print Data Input ch s and Alarm Sound on page 14 for details Input data Single print Double print Ach Bch Ach Bch Without OP SIF A...

Page 23: ...ng the Print Every Format setting is double print if printing is attempted without print data input from both SIF Ach and an optional interface and without print data input from SIF Bch the alarm buzzer will sound resulting in error printing However printing of the input ch s will be produced What is printed without valid data at Print Every time In the case of no Ach data single print double prin...

Page 24: ...hould input a response with keys to proceed with the setting 4 FOR GREATER USE OF THE PRINTER Print mode Setting mode Printing is produced in this mode The M252B starts with this mode after power is turned on Printer settings are made in this mode Option setting mode Option settings are made in this mode You cannot enter this mode if no option is equipped Quit When key is pushed Quit is printed Ma...

Page 25: ... setting comes up when you enter the setting mode move to the desired item Cancel End ESC Maintenance 3 ENT Option Setting 2 ENT Setting 1 ENT Select To enter the setting mode To enter the option setting mode To cancel or end To enter the maintenance mode operating 1 ENT 2 ENT 3 ENT ESC For details of the option setting mode and maintenance mode see their respective explanations End ESC Next Numbe...

Page 26: ... settings To end the setting mode The current value is Automatic Print ON Change the set value to OFF For changing the set value develop an input waiting state with the ENT key ENT Setting No ENT ESC Current set value Input new number ENT End ESC Next Number ENT Change ENT Now ON 08 Automatic Print To change operating This part is printed The following lines are printed with 3 Since the OFF set va...

Page 27: ...Batch Total ON OFF If the Print Every Format setting is made at 8 9 or 10 the Batch Total ON OFF setting cannot be turned ON 20 Batch Total ON OFF 07 Print Every Format The Print Every Format setting 8 9 or 10 cannot be selected until the Batch Total ON OFF setting is turned OFF 22 Code Selection 24 Code Table Selection Ach 25 Code Table Selection Bch The Code Table A Bch setting cannot be made un...

Page 28: ...he year Input 0 at the start of a one digit month date Input the time on a 24 hour basis and input 0 at the start of one digit hours minutes A battery is necessary for operation of the clock The life of the battery is approx 8 years Name of setting 02 Print Data Selection Ach 03 Print Data Selection Bch Selection item 0 Gross initial value 1 Net 2 Tare 3 Indicated Reference When printing values in...

Page 29: ...he time Since data to be printed can be selected from it on the printer side data other than the indicated value can be printed Digitalindicator The digital indicator connected through the SI F sends the indicated value at that time at intervals of approx 0 3 sec Load cell indicator M252B Indicated Net Gross Tare SI F Gross Different types of data can be printed Net Digital indicator M252B Indicat...

Page 30: ... Every Format the unit is printed only up to four characters If a unit of five or more characters is selected only the first four characters are printed Name of setting 06 Print Every ON OFF Selection item 0 OFF 1 ON initial value Caution Since print data is stored in internal memory irrespective of whether the setting is ON or OFF sub totals and grand totals are not affected If the setting is OFF...

Page 31: ...F When the data check is ON if the connecting indicator is in any of the following conditions Err or R is added to the print and no unit is printed However for the displacement diagram R is simply printed and for double size printing R is printed and no unit is printed When a weight value error OVER OFL LOAD or ZALM is given When the SI F data is unstable or negative When the data check is OFF R i...

Page 32: ...13 45 3 498 5kg 2000 10 18 13 15 2 502 1kg 2000 10 18 12 45 1 501 0kg 2000 10 18 12 15 4 With date date time count data SOLT 4 6643kg 2000 10 18 19 30 SOLT 3 5589kg 2000 10 18 18 30 SOLT 2 6002kg 2000 10 18 17 30 SOLT 1 5010kg 2000 10 18 12 15 Date Count Input data Time 5 With data code name Date Code name Input data Time Count 1 With time time count data 1503 500 5kg 1502 450 2kg 1501 1200 0kg 15...

Page 33: ...rough print cannot be performed If the PRINT key is ressed again an online state will result so that through print can be performed FEED paper feed is valid only in an offline state HIGK 389 3g STU 300 0kg HIGK 789 3g STU 450 0kg HIGK 389 3g STU 500 0kg 10 Double print with code Code Code Bch input data 11 Ach A or B Ach input data 7 389 3kg 6 300 0kg 5 789 3kg 4 450 0kg 3 389 3kg 2 500 0kg Count ...

Page 34: ...N 666 6kg 06 05 Time Count Code name Input data T 0 0kg 1499 N 0 0kg 2010 01 23 10 03 T 55 0kg 1498 N 1000 2kg 2010 01 23 09 20 T 36 6kg 1497 N 666 6kg 2010 01 23 06 05 17 date T date time count data T 0 0kg JKLM 1499 N 0 0kg 2010 01 23 10 03 PT 55 0kg NOPQR 1498 N 1000 2kg 2010 01 23 09 20 PT 36 6kg STUV 1497 N 666 6kg 2010 01 23 06 05 Date Count Input data Time 18 date code T Date Code name Inpu...

Page 35: ...h a print command from the SI F or RS 232C interface OFF Interval Print is not performed Name of setting 08 Automatic Print ON OFF Selection item 0 OFF 1 ON initial value Caution Printing is always produced in the following conditions irrespective of whether Automatic Print is ON or OFF When the PRINT key is pressed When the PRINT terminal and COM terminal to the rear panel are short circuited Sin...

Page 36: ...e 21 Set Print Every Format before setting Interval Seconds When the Print Every Format setting is 00 02 1 9999 seconds When the Print Every Format setting is 03 07 2 9999 seconds When the Print Every Format setting is 08 11 4 9999 seconds When the Print Every Format setting is 12 When the Print Every Format setting is 13 15 2 9999 seconds When the Print Every Format setting is 16 18 3 9999 second...

Page 37: ...ingthe total of each ch 11 GT ST Print Format 0 Standard 1 With code name 2 With avg max min 3 With statistical data GT 1250kg COUNT 10 DATE 2000 07 05 01 25 GRAND TOTAL Ach GT 1250kg COUNT 10 CODE ABCDE DATE 2000 07 05 01 25 GRAND TOTAL Ach R MAX MIN 1903kg MIN 554kg MAX 2457kg AVE 1352kg σn 675kg GT 13515kg COUNT 10 CODE ABCDE DATE 2000 08 02 21 39 GRAND TOTAL Ach H OVER TIMES 2 L OVER TIMES 1 R...

Page 38: ...nued from the upper left Direction of print Times Histogram Histogram Range target range Number of Number of Upper limit violation over Lower limit violation over Ach and Bch are the same in unit the grand total all of both ch s is printed after printingthe total of each ch Ach Code Name WXYZA Bch Code Name ABCDE GT 2300kg COUNT 20 GRAND TOTAL ALL GT 1250kg COUNT 10 CODE ABCDE DATE 2000 07 05 01 2...

Page 39: ...to this sub total is printed Section sub total A section sub total from the last sub total to this sub total is printed Name of setting 12 Types of Sub Totals Selection item 0 Middle sub initial value 1 Section sub 12 Types of Sub Totals 100 250 300 500 ST 400 100times ST 250times 0 ST 300times Printing count ST 400times ST 500times GT ST 100times ST 150times ST 50times ST 100times ST 100times 100...

Page 40: ... pieces of data exceeding the upper limit and lower limit are counted as H OVER TIMES and L OVER TIMES respectively If any data exceeds the upper limit or lower limit at Print Every time a range over symbol is printed on the right hand side of the data Data Upper limit U Data Lower limit L Caution Since addition of U and L covers all print data during printing if the histogram and diagram are not ...

Page 41: ...data Caution in selection σn 1 calculates the standard deviation only with the sample data extracted from all print data Therefore if it is used when the quantity of data is small the reliability of the value becomes low Name of settings 17 Standard Deviation Selection 0 σn initial value 1 σn 1 17 Standard Deviation This setting item is necessary when the GT ST Print Format setting is 2 4 σn Group...

Page 42: ... through a careless operation of the automatic equipment etc Name of setting 18 Data Adding ON OFF Selection item 0 OFF 1 ON initial value Caution If Data Adding OFF is selected printing is produced irrespective of the setting of 06 Print Every ON OFF Name of setting 19 PRINT Key ON OFF Selection item 0 OFF 1 ON initial value Caution This setting is irrelevant to the PRINT terminal on the rear pan...

Page 43: ...ON OFF Raw glass materials Generally raw materials of glass are mixer agitated materials including silica sand soda ash lime cullet and others Batch Total prints how much raw glass materials are mixed as a result of measuring each of these five types of materials Mixer 2 10 08kg 1 300 16kg GT 1314 60kg COUNT 15 DATE 2000 07 01 13 35 GRAND TOTAL Ach BT 333 14kg COUNT 3 DATE 2000 07 01 13 30 BATCH T...

Page 44: ...be selected with the keys on the front panel Option table Codes can be selected through the RS 232C interface or BCD input option Name of setting 21 Feed Lines Setting range 0 9 lines Initial value 0 Caution Paper is fed by the number of lines set under Feed Lines after Print Every ST GT BT Sample Print and Test Print Paper is always fed by one line with the FEED key Name of setting 22 Code Select...

Page 45: ... Caution When using code tables set the Number of Code Digits to two digits If it is set to three or more digits normal classification cannot be performed Name of setting 24 Code Table Registration Ach 25 Code Table Registration Bch Maximumnumber ofcodes 64 32 for each ch Caution The code table can only be registered with the keys on the front panel For details of the code table see 6 1 Classifica...

Page 46: ...e If the setting is ON an error R is printed when the weight value is unstable or negative Caution Stable data is not checked during printing of weight values from BCI and RS 232C irrespective of whether the setting is ON or OFF If the setting is ON an error R is printed when the weight value is negative or OVER ON only be set for corresponds to the Measurement Law of Japan Please set it to ON onl...

Page 47: ...data 4 29 Code 80 5 Print data 8 30 Code 100 6 Print data 10 31 Code 200 7 Print data 20 32 Code 400 8 Print data 40 33 Code 800 9 Print data 80 34 Code 1000 10 Print data 100 35 Code 2000 11 Print data 200 36 Code 4000 12 Print data 400 37 Code 8000 13 Print data 800 38 Code 10000 14 Print data 1000 39 Code 20000 15 Print data 2000 40 Code 40000 16 Print data 4000 41 Code 80000 17 Print data 8000...

Page 48: ...with a code By the default only the count and data are displayed Attention Input equivalent circuit A signal is inputted to the signal input circuit by short circuiting or opening the input terminal and the COM terminal Short circuiting is effected by means of a contact such as a relay or a switch or a noncontact such as a transistor or an open collector TTL TTL open collector output Vcc inside Ap...

Page 49: ...a Valid data Valid data MAX 5ms MIN 15ms MAX 5ms MIN 15ms Read ON OFF MIN 10ms When ON continues for 1 sec or more MIN 10ms OFF ON Approx 100 ms 100 ms 100 ms 100ms 100 ms 100 ms 100ms Sampling Sampling OFF ON 1 sec or more Sampling 1 sec or more 1 sec or more Sampling Sampling When the read command is short circuited for 1 sec or more data is taken in asynchronously at intervals of 100ms or more ...

Page 50: ...ty bit Non odd or even selection Code ASCII Connector D Sub 9pin male CN33 Necessary settings 46 RS 232C transmission rate 47 RS 232C parity bit 48 RS 232C data stop bit 49 RS 232C terminator 50 RS 232C answer mode Name of setting 42 BCD Data Logic 43 BCD Minus Logic 44 BCD Over Logic 45 BCD Strobe Logic Selection item 0 Negative logic 1 Positive logic Initial value 0 Negative logic all Reference ...

Page 51: ...tting 46 RS 232C Transmission Rate Selection item 0 1200bps 1 2400bps 2 4800bps 3 9600bps initial value Caution The setting must be the same as the connecting equipment Name of setting 47 RS 232C Parity Bit Selection item 0 Even 1 Odd initial value 2 Non Caution The setting must be the same as the connecting equipment 1 2 3 4 5 6 7 8 9 RxD RTS CTS SG DTR TxD Unused Unused Unused 1 2 3 4 5 6 7 8 9 ...

Page 52: ...ame as the connecting equipment Name of setting 50 RS 232C Answer Mode Selection item 0 MODE 0 M250 mode initial value 1 MODE 1 M252 mode Reference Select the M250 mode when using software specifically prepared for UNIPULSE manufactured intelligent printer M250 in the M252B Normally it is recommended to use the M252 mode Caution When preparing software such that two or more commands are sent succe...

Page 53: ...ves all data through the RS 232C as character strings consisting of ASCII characters For data and command formats see below Data without automatic print Data automatic print O K Received command CR LF The received command has been executed The received command is invalid N G Received command CR LF F A 0 9 9 9 9 9 CR LF Command Sign 5 digits Terminator If no decimal point is included 0 is added to ...

Page 54: ...de name Command Unused Code 6 digits Terminator F A 2 CR LF Command Terminator Unused Code table No 00 31 Space Code table No F B 0 CR LF F B 1 CR LF F B 2 CR LF F B 3 CR LF F B 9 CR LF F B 4 CR LF F B 6 CR LF When you input a code with RS 232C interface please choose 1or 3 of setting item code selection When you make a code print by print every format please choose thing with a code By the defaul...

Page 55: ...page 72 For inputting a character in the same group successively press DEL once to move the virtual cursor one character ahead For inputting a character in a different group input it successively It is not necessary to press DEL Maximum number of code names 32 code names for each ch Method of registration A registration waiting state is developed by inputting with front panel keys and pressing A E...

Page 56: ... A ENT and the following is printed to start code name input 2 Input the code name as follows 3 The registered code name is printed Input Code A ENT Now Code A ABC operating A B C D E Press two times Virtual cursor position Press three times Press two times Press three times Actually it is not indicated Press four times Upon completion of input fix with ＡＡＢＡＢＣＡＢＣＤＡＢＣＤＥ Code name is A...

Page 57: ...and code name NOPQR are registered on Ach as an example 1 Select 2 Key Table or 3 Option Table under 22 Code Selection Method 2 Set 2 digits under 23 Number of Code Digits Designation Maximum number of code names 32 code name for each ch Ach 00 31 Bch 32 63 Method of registration Register under 24 25 Code Table Ach Bch in the setting mode Input format Code 00 63 to the last two digits Code name 6 ...

Page 58: ...ompleted End ESC Next Number ENT Input ENT 24 Code Table Ach Next is 24 To enter code table registration operating To make other settings To cancel or end For code table registration press ENT ENT Setting no ENT ESC 00 to 31 ENT Input table number Here press 01 ENT operating Input code name ENT Now Code GH Table number is 01 operating Referring to Code registration performance input the code name ...

Page 59: ... case of a code table it is requested to input the table number so press DEL four times and then input a 2 digit number If the first digit and the second digit are the same press DEL once after inputting the first digit and then input the second digit Selecting through an option See the explanations for each option Method of code table registration For the method of code table registration also se...

Page 60: ...alculated GT Accumulation is conducted taking the code first printed as selected In this case 000005 is selected 000032 000006 000005 000003 000005 000001 000001 000005 Input Print Print direction Example When 000032 is selected after 32 types of code 000000 000031 were printed Accumulation is conducted taking the Code registered in Code table as selected In this case ABCDE is selected Input Print...

Page 61: ...ters that can be printed by the M252B are printed The data input status is printed 2 Sample Print Print Every and GT ST Print formats are printed 3 Self Test The ROM and RAM of the M252B are tested and the results are printed 4 Parameter List A list of current parameters of the M252B is printed 5 Test Mode For factory check Do not use For details of the setting and option setting modes Cancel End ...

Page 62: ...ing mode are not printed The test mode is an item for a factory check Do not use this mode It is password locked Cancel End ESC Test Mode 5 ENT Parameter List 4 ENT Self Test 3 ENT Sample Print 2 ENT Test Print 1 ENT Maintenance operating To perform a test printing To perform a sample printing To perform a self test Since the item No of Test Print is 1 press 1 ENT As soon as ENT is pressed a test ...

Page 63: ... printed only for double printing For BCD printing results only when a BCD option is attached The data input status from the BCD IN connector is shown 1 Test Print Strobe ON Strobe OFF Print data input T Over OFF Code input O Over ON Input data status Built in font It is judged that no valid data is input if the print data part of the BCD print data input is other than 0 to 9 as follows T EA001 Pr...

Page 64: ...3 ENT in the maintenance mode and the buzzer sounds and the test starts Results of check 2 Sample Print SAMPLE PRINT No 3 A 00 9876 12345kg SAMPLE PRINT No 2 05 09 9876 12345kg SAMPLE PRINT No 1 9876 12345kg SAMPLE PRINT No 0 Print continues 3 Self Test Results of test Normal 〇 Abnormal The description of SUM varies depending on the ROM version SUM 2AE ROM 〇 RAM 〇 Checking If the result of Self Te...

Page 65: ...g As a parameter list 100 lines are printed in total approximately 35cm For double printing with use of a code table 170 lines are printed approximately 60cm The initial setting mode by the factory and locked by password 4 Parameter List kg 04 Unit Selection Ach Gross 03 Print Data Bch Gross 02 Print Data Ach 2000 07 01 05 11 01 Date Time PARAMETER LIST Print continues 5 Test Mode ...

Page 66: ...le or the weight value is negative in addition to the above conditions Err or R is added to the printed data and no unit is printed Also for the displacement diagram R is simply printed and for double size printing R is added and no unit is printed Example of printing with Data Check OFF EFGHI 4 563kg EFGHI 3 1356kgR EFGHI 3 1356kgR EFGHI 3 849kg EFGHI 2 1000kg EFGHI 1 1356kgR EFGHI 1 150kg Over s...

Page 67: ...498 5 R 2000 10 18 13 15 2 502 1kg 2000 10 18 12 45 1 501 0kg 2000 10 18 12 15 4 With date date time count data SOLT 3 6643kg 2000 10 18 19 30 SOLT Err 5589 R 2000 10 18 18 30 SOLT 2 6002kg 2000 10 18 17 30 SOLT 1 5010kg 2000 10 18 12 15 Date Count Input data Time 5 With data code name Date Code name Input data Time Count 1 With time time count data 1502 500 5kg Err 450 2 R 1501 1200 0kg 1500 385 ...

Page 68: ...rr R HIGK 389 3g STU 500 0kg 10 Double print with code Code Code Bch input data 11 Ach A or B Ach input data 5 389 3kg 4 300 0kg Err 789 3 R Err 450 0 R 3 389 3kg 2 500 0kg Count Count Bch input data Ach input data 6 Diagram Input data 500 5kg 450 2 R 1200 0kg 385 8kg 55 0kg Input data Displacement diagram TARGET 50 0kg RANGE 50 0kg Example Input data is printed horizontally double size However th...

Page 69: ...010 01 23 09 20 T 36 6kg 1497 N 666 6kg 2010 01 23 06 05 T 25 6kg 1496 N 321 2kg 2010 01 23 05 45 17 date T date time count data PT 36 6kg NOPQR 1200 N 666 6kg 2010 01 23 10 03 PT 55 0 NOPQR Err N 1000 2 R 2010 01 23 09 20 T 0 0kg STUV 1497 N 0 0kg 2010 01 23 06 05 PT 25 6kg NOPQR 1199 N 321 2kg 2010 01 23 05 45 Date Count Input data Time 18 date code T Date Code name Input data Time Count 14 time...

Page 70: ... 150 0kgU etc U print Measurement value Target value Range L print Measurement value Target value Range limit value limit EFGHI 7 68kgL EFGHI 6 142kgU EFGHI 5 121kgU EFGHI 4 89kg EFGHI 3 107kg EFGHI 2 79kgL EFGHI 1 120kg Lower limit exceeded Upper limit exceeded GT 726kg COUNT 7 CODE EFGHI DATE 2000 07 04 02 36 GRAND TOTAL Ach GT grand total If range over U L and over status R See the preceding pa...

Page 71: ... EFGHI 1 100kg GT 539kg COUNT 5 CODE EFGHI DATE 2000 07 04 02 36 GRAND TOTAL Ach Data you want to delete GT grand total The previously printed data i reprinted as it is marked with indicating deletion and is delete from the grand total sub total data The data that can be deleted is only the previously printed data Can be deleted Cannot be deleted Current value EFGHI 5 119kg EFGHI 4 81kg EFGHI 3 96...

Page 72: ...ization is successful 6 6 ROM Version Print Press 6 ENT in the print mode and the ROM version is printed When the version is printed the option name s is printed if any 6 7 Date Print Press DATE ENT in the print mode and the current time is printed Cancel ESC OK ENT All data initial operating To execute initialization To cancel initialization ENT ESC Complete Deleted data or settings cannot be res...

Page 73: ...printed P 66 The printer does not function properly Printed counts are wrong P 66 Values of sub totals grand totals are wrong P 66 Others Printing has been generated by mistake P 67 The target value cannot be set P 67 A pink line appears at the left end of the roll paper P 67 The buzzer sounds when carrying out printing P 67 7 2 The Printer Does not Operate Properly The M252B is not connected to a...

Page 74: ...th start bit stop bit and parity bit Printing is not generated if the Print Every ON OFF setting is OFF Make the Print Every ON OFF setting at ON The printer is clogged with dust or jammed with paper Open the push panel and check the mechanical part of the printer Remove dust with air or the like In the case of a paper jam the printer is locked so that Print and Feed cannot be used It may cause so...

Page 75: ...the battery is approx 8 years The time may also be incorrect if the battery is exhausted The decimal point position printed by the M252B depends on that of the indicator side If the decimal point position on the indicator side is changed during printing sub totals grand totals are not calculated properly Never change the decimal point position of the indicator during printing Change the decimal po...

Page 76: ... in error printing In the case of double printing the Print Every Format setting is double print if printing is attempted without print data input from both SIF Ach and an optional interface and without print data input from SIF Bch the alarm buzzer will sound resulting in error printing However printing is produced for the ch with input See 3 5 Print Data Input ch s and Alarm Sound on page 14 Che...

Page 77: ... 07 Print Every Format 0 Standard 1 with time 2 with code 3 with time code 4 with date 5 with date code 6 Diagram 7 Double size 8 Double print 9 Double with cnt 10 Double with code 11 Ach A or B 12 Through print 13 T 14 time T 15 code T 16 time code T 17 date T 18 date code T 21 08 Automatic Print ON OFF 0 OFF 1 ON 26 09 Interval Print ON OFF 0 OFF 1 ON 26 10 Interval Seconds 1 9999 seconds Initia...

Page 78: ... ON 33 19 PRINT Key ON OFF 0 OFF 1 ON 33 20 Batch Total ON OFF 0 OFF 1 ON 34 21 Feed Lines 0 9 Initial value of 0 35 22 Code Selection Method Ach 0 Key Board 1 Option 2 Key Table 3 Option Table Bch 0 Key Board 1 Key Board 2 Key Table 3 Key Table 35 23 Number of Code Digits Designation 1 6 Initial value 6 36 24 Code Table Registration Ach 36 25 Code Table Registration Bch 36 26 Data Check ON OFF 0 ...

Page 79: ...r Logic 0 Negative 1 Positive 41 45 BCD Strobe Logic 0 Negative 1 Positive 41 46 RS 232C Transmission Rate 0 1200bps 1 2400bps 2 4800bps 3 9600bps 42 47 RS 232C Parity Bit 0 Even 1 Odd 2 Non 42 48 RS 232C Data Stop Bit 0 7bit 1stop 1 7bit 2stop 2 8bit 1stop 3 8bit 2stop 43 49 RS 232C Terminator 0 CR 1 CR LF 43 50 RS 232C Answer Mode 0 MODE0 M250 Mode 1 MODE1 M252 Mode 43 No Name of setting Page 1 ...

Page 80: ...Hz 62 ft lb 105 μV Voltage 19 rpm Revolutionspeed 63 in lb 106 mV 20 kg m3 Density 64 in oz 107 V 21 N Force 65 ftH2O Pressure 108 kV 22 kN 66 inH2O 109 W Power 23 kg m Torque 67 kN cm2 110 kW 24 kg cm 68 kN m2 111 MW 25 N m 69 μPa 112 VA 26 Pa Pressure 70 mPa 113 J Work 27 kPa 71 hPa 114 kJ 28 MPa 72 GPa 115 MJ 29 mmHg 73 μbar 116 RH Humidity 30 kg cm2 74 mbar 117 ppm Ratio 31 N m2 75 bar 118 pH ...

Page 81: ...L M N ナ二ヌネノ 6 O P Q ハヒフヘホ 7 R S T マミムメモ 8 U V W ヤャユュヨョ 9 X Y Z ラリルレロ 0 ーワヲン hyphen Space Character deletion is made Advances one character Character deletion is not made B a c k t o t h e f i r s t c h a r a c t e r After switching to the tenth character you will return to the first character Blank parts in the table function in the same way as the space character deletion ...

Page 82: ... set value of 20 Batch Total ON OFF page 21 This error is printed if Double print or Double with count is selected under Print Every Format when the Batch Total setting is ON Check the set value of 20 Batch Total ON OFF page 34 This error is printed if a code selection table is selected when the Code Selection setting is not 2 or 3 Check the set value of 22 Code Selection page 35 This error is pri...

Page 83: ...onsumables and Options Ribbon cassette consumable Printing paper consumable PR350 10 10 pieces in a set PP350 10 10 rolls in a set Width 57 5 0 5mm Diameter 60mm Overall length 30m Attachment connector 57 30500DDK BCD input interface option RS 232C interface option ...

Page 84: ...y Data SRAM backed up by a lithium battery Settings See 8 1 Setting Mode List on page 68 Main Functions Printing methods Print with the PRINT key Print by print command input PRINT terminal Print by automatic print command input SI F RS 232C Automatic print by interval setting Print data Date time measured value code 6 digit count 1 9999 times subtotal 9 digit grand total 9 digit batch total targe...

Page 85: ... 100V AC Average load condition 60A 2msec 200V AC Average load condition Working conditions Temperature Operating temperature range 0 to 40 Storage temperature range 20 to 70 Humidity 85 RH or less non condensing Outer dimensions 110W 110H 168D mm not including projections Panel cutting dimensions 92W 92H mm Weight Approx 1 8kg 8 9 Dimensions Unit mm ...

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