ISHIDA IWB Series Service Manual Download

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IWB

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Section 3.

Electric Concerns (IWX Series)

Item 1.

Block Di

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am

IWX display section block diagram

I/F board (P-934-1)

option

A/D board P-933

Relay BOX
output

PM5.08/4/90 (Terminal board)

Water-proof lock

AC power

Load cell

Functional

grounding

Functional

grounding

Buzzer

Tactile key

Fluorescent indicator

tube

6-JT-07GK

SW power

Power supply

switching

Densei Lambda

‘ZWS5-5/J’

Functional

grounding

Rear case

Front case

Main board P-935

Summary of Contents for IWB Series

Page 1: ...n unless you fully understand all of the contents Keep this manual in a safe place where you can refer to it easily while installing operating and carrying out maintenance or inspections Warning This manual is for use by service personnel of our company or qualified to perform maintenance services for this machine Use by anyone except the above personnel is not permitted ...

Page 2: ...ed may result in loss of life or serious injury Caution Indicates information that if not avoided could result in relatively serious or minor injury damage to the machine or faulty operation 2 Explanatory symbols Symbol Meaning Note Indicates information to call or emphasize for attention to the note Reference Reference Indicates the page to refer to Information Information Indicates information t...

Page 3: ...C6 Mode RAM clear E2ROM clear 22 Item 11 C7 Mode Setup for measuring conditions 23 Item 12 C8 Mode E2ROM Data Readout 26 Item 13 C9 Mode PCB inspection A D check I F check 28 Chapter 3 Hardware Configuration 29 Section 1 Mechanisms 29 Item 1 IWB Series Display Section 29 Item 2 IWX Series Display Section 30 Item 3 Scale Section IWB 6 31 Item 4 Scale Section IWB IWX 30 32 Item 5 Scale Section IWB I...

Page 4: ...51 Item 2 IWX Series 52 Section 3 Replacing SW Power Supply of IWX Series 53 Section 4 Replacing and Adjusting Load Cell 54 Section 5 Troubleshooting 58 Chapter 5 Others Appendix 61 Section 1 RS 232C Connecting Cables Optional 61 Item 1 RS232C cable DSUB9Pin 61 Item 2 RS232C cable DSUB25Pin 61 Section 2 RS 232C Input Output Command Format 62 Item 1 Input Command Receiving Data 62 Item 2 Output For...

Page 5: ...ries IWX series Type name IWB 6 IWB 30 IWB 150 IWX 30 IWX 150 Weighing capacity 6kg 3kg Multi interval 30kg 15kg Multi interval 150kg 60kg Multi interval 30kg 15kg Multi interval 150kg 60kg Multi interval Scale unit 0 002kg 0 001kg 0 01kg 0 005kg 0 05kg 0 02kg 0 01kg 0 005kg 0 05kg 0 02kg Displayed unit 6 000kg 0 002kg 3 000kg 0 001kg 30 00kg 0 010kg 15 000kg 0 005kg 150 00kg 0 05kg 60 00kg 0 02kg...

Page 6: ...n the country within the above range Current consumption Max 25mA 100 120VAC 90mA 220 240VAC 40mA Display TN type LED 5 5 digits 1 fluorescent tube 6 JT 07GK large type 5 5 digits LED 3 to display upper lower limit Equipped buzzer None Available Tare subtraction y Actual weight subtraction y Input weight subtraction y Preset weight subtraction Preset functions PLU1 PLU10 for 10 items tare weight u...

Page 7: ...8 IWB IWX Series Overseas Use Service Manual Section 3 Appearance IWB 6 Weigh platter Display Display pole Level adjusting foot Rear of display Display fastening knob Fasten Display pole Bracket pipe base Loose Level vial ...

Page 8: ...g knob Loosen Fasten Display Weigh platter Display pole Level adjusting foot Bracket pipe Level vial Display pole Bracket pipe base IWB 150 IWX 150 Rear of display The figure is for IWX Display fastening knob Loosen Fasten Display Weigh platter Display pole Level adjusting foot Bracket pipe Level vial Display pole Bracket pipe base ...

Page 9: ...Manual No 0158A 8 68 IWB IWX Series Overseas Use Service Manual Section 4 Operation Panel IWB Series z ASIA AUS specification IWX Series z ASIA AUS specification ...

Page 10: ...Manual No 0158A 9 68 IWB IWX Series Overseas Use Service Manual z EU specification z USA specification ...

Page 11: ... 0158A 10 68 IWB IWX Series Overseas Use Service Manual Section 5 Outer Dimensions IWB 6 IWB IWX 30 Unit mm The power cable is available only for IWX A Standard 348mm AUS 678mm B Standard 425mm AUS 755mm Unit mm ...

Page 12: ...Manual No 0158A 11 68 IWB IWX Series Overseas Use Service Manual IWB IWX 150 A Standard 678mm AUS 823mm B Standard 755mm AUS 900mm Unit mm The power cable is available only for IWX ...

Page 13: ...r country specification read on the corresponding keys Item 1 Each Mode and Startup Scale ON スタートチェック Press for 2 seconds or longer Hand off the ON OFF key and press each of the keys while those are all lighting up Start check Operation m anual Norm al m ode Voltage check m ode IW B only Setting m ode Test M ode Registration M ode Item 2 Ending Test Mode C1 mode C2 mode C3 C9 mode In the mo...

Page 14: ...supplied to the circuit board Value addition when setting value Right shifting of mode when setting conditions Zero adjustment when adjusting span Value deduction when setting value Reverse shifting of mode when setting conditions Span adjustment when adjusting span Setting the input value in the detailed mode Used for switching between plus adjusting ZERO key u indicated and minus adjusting TARE ...

Page 15: ...5 C1 Mode Country No Scale No and Span Adjustment 1 Country No Table Country North America 1 EU AUS ASIA North America 2 Japan Indivi dual setup Country code 0 1 2 3 4 5 6 7 8 9 10 99 Ad dress Por tion Wei ght Function Default data Changes prohibited 112 A H Start range 2 2 2 2 2 2 2 2 2 2 4 B H Stable Re stabilizing times 3 3 3 3 3 3 3 3 3 3 3 113 A H Stable Re stabilizing range 4 4 4 4 4 4 4 4 4...

Page 16: ...tion 2 Scale No List Address 110A 110B 111A 111B Scale No Specifications Default data 0 150kg 0 05kg 0 02kg Multi interval 6 C 3 8 1 60kg 0 02kg 0 01kg Multi interval 2 B 3 8 2 30kg 0 01kg 0 005kg Multi interval B B 3 8 3 15kg 0 005kg 0 002kg Multi interval 7 C 3 8 4 6kg 0 002kg 0 001kg Multi interval 3 B 3 8 5 6000g 2g 1g Multi interval 0 B B 8 6 3000g 1g 0 5g Multi interval 9 B B 8 7 120kg 0 02k...

Page 17: ...ing condition will function by the default data of the address 110 111 2 Do not change the data since they are determined in conformity to the specification 3 Data A indicates upper portion of 1 byte data and B indicates the lower portion Reference Reference Refer to the Measuring Condition Data Table for the data details 3 Operation Operation Display 1 C1 Mode start up y Press the Display ON OFF ...

Page 18: ...kg scale capacity select 1 2 0 in kg to use 75kg weight in total Using 1 2 weight of the weighing capacity in kg unit In order to switch between USA lb specification and kg press the ZERO key and the TARE key simultaneously Using weight as heavy as the weighing capacity in lb Pound unit 5 Zero adjustment y After selecting the weight ensure that nothing is loaded on the weigh platter and press the ...

Page 19: ... Calculation process execution C OK Calibration OK Calculation results is fair Adjusted counts Calculation results C Err is displayed in the case that the span adjustment is performed without weight loaded Load weight and press TARE key again Calibration error 7 Data memory Country No Zero point and the Span data are memorized in the E2ROM y Remove the weight It could be left on the weigh platter ...

Page 20: ...e by 1 time of pressing depends on the scale model but is approximately 1 count 4 Press the COLUMN key ON and the display returns to A D data Load weight to confirm the A D data and adjust by repeating 1 and 2 or 3 5 After the adjustment completes and pressing the COLUMN key store the data y Location of the Memory Switch SW1 in the main circuit board Remove the approval seal can not be re used sea...

Page 21: ...d press the ON OFF key In the OFF state Item 7 C3 Mode Display Check 1 Simplified check The multi digit fluorescent tubes for the IWB series and the multi digit fluorescent tubes and LED for the IWX series all light up Check for any unlit digit or overlapping lighting between digits short circuited Operation Display 1 Test Mode start up y Press the Display ON OFF key ON y Keep pressing the ZERO ke...

Page 22: ... Display ON OFF key ON y Keep pressing the ZERO key while the all segments are lighting 2 Press the ZERO key ON for three times 3 Press the SET key ON Repeat for consecutive display 4 Press the COLUMN key ON to return to the Test Mode Item 9 C5 Mode Program No Display The program is common to IWB and IWX Operation Display 1 Test Mode start up y Press the Display ON OFF key ON y Keep pressing the Z...

Page 23: ...eset data of Registration Mode Press the ZERO key ON Press the ZERO key ON 5 Press the COLUMN key ON to return to the Test Mode E2ROM clear Initialization of the E2ROM data 6 Press the SET key ON 7 Press the Memory Switch ON The Memory Switch SW1 on the main circuit board Note The C1 data and F01 F17 set data are initialized Set up these data again 8 Press the Display ON OFF key ON After initializ...

Page 24: ...he ZERO key ON for six times or the TARE key ON for three times 3 Press the SET key ON To change data press the ZERO key for a increment plus direction or the TARE key for a decreasing increment minus direction and select for the right data To fix the selected data or to advance the address press the SET key Address in 3 digits A Upper portion of data Data Address in 3 digits B Lower portion of da...

Page 25: ...X 1 1 3000 Multi Interval Stable and Upper Lower limit indication with IWB 2 Single Range LED Upper Lower limit indication only IWX 3 1 3000 Multi Interval Stable and Upper Lower limit indication with IWB 4 Single Range bathroom scale specifications 5 1 3000 Dual Range A B range switching 6 Single Range lb kg switching 7 1 3000 Multi Interval lb kg switching 111A 8 1 Weight unit applicable only to...

Page 26: ...0 BLANK 1 OL 4 Below true zero indication 0 _____ 1 Negative value 114A 8 Decimal point indicator 0 1 1 Over scale range 0 Indication up to 9e 1 Indication up to 3e 2 Tare subtraction 0 Possible 1 Not possible 4 Clearing tare weight by pressing ZERO key 0 No 1 Yes 114B 8 Zero suppress function at multiple range spec 0 Available 1 Not available 1 Input value preset tare weight subtraction and prese...

Page 27: ... increment minus direction Address 000 Address 110 Address 127 TARE key C8 starting address ZERO key Address in 3 digits Data in 1 byte 4 Press the COLUMN key ON to return to the Test Mode E2ROM Data Address Data Contents Data Range Remark default 0 99 Preset data 10 items Upper limit value 17 bits Lower limit value 17 bits Tare weight A range 18 bits Tare weight B range unit weight 20 bits Checks...

Page 28: ...output conditions bit 4 7 0 F F12 105A Relay output signal setup bit 0 3 0 F F13 105B Relay input signal setup bit 4 7 0 F F14 106A Loud buzzer output setup bit 0 3 0 F F15 106B Internal buzzer selection function bit 4 7 0 F F16 107A Auto power OFF setup bit 0 3 0 F F17 107B Reserve 108 109 102 107 checksum Set data in the Registration Mode Operation Manual Reference Refer to the IWB IBX Operation...

Page 29: ...ERO key ON for eight times or the TARE key ON for once 3 Press the SET key ON Raw A D data after span adjustment 4 Press the SET key ON A D converter output value The lower 3 bits of the 24 bit output is not displayed for it fluctuates too frequently to be read 5 Press the ZERO key ON Used for drift check of the A D circuit board Displays the check results OK or Err 6 Press the TARE key ON Connect...

Page 30: ...older AC adaptor Mask seal ϕ32 RS232C Mask seal ϕ28 Seal screw Case rear Plate B grounding Plate round seal Name plate specification Name plate N Approval seal Mask seal ϕ32 Cell cord Seal CE Case front Sheet keyboard Name plate using range Gasket case Cell cord terminal board Load cell cord terminal board Battery BOX connector RS 232C connector AC adaptor connector Main PCB rear side Contact boar...

Page 31: ...e Gasket case B Parts Details Holder seal Gasket case Power cord Grey round terminal fixture Name plate EU 3 hole plate Plate B grounding Seal CE specification 5 M4 Grounding round terminal fixture C Load cell round terminal fixture Name plate Case front Filter display 2 hole plate Name plate M Cell cord terminal board Name plate using range Sheet keyboard A cell cord C Load cell round terminal fi...

Page 32: ... Series Overseas Use Service Manual Item 3 Scale Section IWB 6 Lens Weighing platter Shock absorbing sheet Level cover Level adjustment foot Bottom cover Spacer Load cell AT 10 Platter support Level unit 4 cornor limit screws Guard ...

Page 33: ... Use Service Manual Item 4 Scale Section IWB IWX 30 4 cornor limit screw x 4 Weighing platter Shock absorbing sheet Bracket pipe base Bushing Lens Level unit Level adjustment foot Platter support Load cell AT 50 Base Bottom cover Lower limit screw ...

Page 34: ...Use Service Manual Item 5 Scale Section IWB IWX 150 Weighing platter 4 corner limit screw x 4 Platter support Bracket pipe base Lens Level unit Base Bottom cover Level adjustment foot Lower limit screw Spacer Load cell AT 200 Shock absorbing sheet ...

Page 35: ...anual Item 6 Load Cell 1 Load cell AT 10 IWB 6 Strain gage Butyl rubber Silicon coat Water proof lock Cell cable 1 5m Bushing Aluminum frame 2 Load cell AT 50 IWB X Q 30 Butyl rubber Strain gage Silicon coat Aluminum frame Water proof lock Cell cable 3m Bushing ...

Page 36: ...Manual No 0158A 35 68 IWB IWX Series Overseas Use Service Manual 3 Load cell AT 200 IWB X Q 150 Strain gage Butyl rubber Silicon coat Aluminum frame Water proof lock Cell cable 3m Bushing ...

Page 37: ...Use Service Manual Item 7 Display Pole Section 1 IWB 6 Pole length y Standard 223mm Material y Stainless steel SUS304 HL 41 x 41 x t1 5mm Display angle adjusting knob Cap Spacer Bracket pipe Attached parts Cell cable Cell cord Grommet Pole L 223mm ...

Page 38: ...IWB X Q 30 150 Pole length y Standard IWB X Q 30 290mm IWB X Q 150 620mm y AUS IWB X Q 30 620mm IWB X Q 150 765mm Material y Stainless steel SUS304 HL 41 x 41 x t1 5mm Display angle adjusting knob Cap Spacer Bracket pipe Attached parts Cell cable Cell cord Grommet Pole ...

Page 39: ... the scale certification law In the case of replacing the PCBs and or changing the country No scale No and or span it is necessary to peel off the seal and remove the seal screw to open the case The seal is of the VOID type which prevents from re use After peeling the seal have the scale certified to obtain a new seal 2 Masking seal The masking seal is used to prevent water intrusion into the scal...

Page 40: ...This board is of the standard but not the option The operation is guaranteed when using with the AC adaptor The IWX series is A D board P 933 Relay BOX output PM5 08 4 90 Terminal board Main board P 936 2 of C sized dry battery LCD indicator tube 6 JT 07GK Tactile key 12mm AC adaptor input connector Load cell Water proof lock Rear case Front case Functional grounding Functional grounding ...

Page 41: ...ring the data in E2ROM data rewriting after changing country No scale No and span adjustment in Test Mode 2 Connector XJ1 Connector for connecting with I F board P 934 PIN No Signal code P 934 XJ3 PIN No Signal code P 934 XJ3 １ IN1 １６ NC NC ２ OUT4 ２７ RESET NC ３ OUT3 ３８ VPP NC ４ OUT2 ４９ GND NC ５ OUT1 ５１０ VCC １０ 3 Connector XJ2 NC Non connection Connector for connecting with AD board P 933 PIN ...

Page 42: ... AC adaptor minus GND Black 1 B Dry battery minus Grey 2 P AC adaptor plus Red 3 4 Harness C2 AC adaptor Fastener DC jack PH connector 4P JST Relation between AC adaptor XJ3 and battery XJ4 2 1 4 3 2 1 XJ4 XJ3 GND Jack center Jack C sized dry battery When inserting the DC plug of the AC adaptor to the DC jack the battery is disconnected at the XJ3 2 PIN ...

Page 43: ...S 232C input output Used for ganged operation with a journal printer and laud buzzer PIN No Signal code Wire color Remark 1 BUZ OUT Brown 2 DTR OUT Brown 3 RXD IN Brown 4 TXD OUT Brown 5 GND Brown 6 NC FG Grey The all output is at the TTL level For the optional connecting cable refer to Chapter 6 7 Program memory medium Mask ROM 256 KB Re writing or replacing is not permitted The IWB series P 936 ...

Page 44: ...ce raised to 5 5V by the DC DC converter of IC6 S 8321AMMP in the main board and regulated to 5V in IC7 S 814AVC BDO to supply the logic circuit power VCC and the load cell power VEX with a stable 5V 2 of C sized battery Main board P 936 AD board P 933 Load cell 2 0V or over VEX VCC 5V DC DC converter 5V Regulator 5 5V VEX 5V Trough VEX AC adaptor OP 3 5V 6 0V VCC 5V ...

Page 45: ...agram I F board P 934 1 option A D board P 933 Relay BOX output PM5 08 4 90 Terminal board Water proof lock Water proof lock AC power Load cell Functional grounding Functional grounding Buzzer Tactile key Fluorescent indicator tube 6 JT 07GK SW power Power supply switching Densei Lambda ZWS5 5 J Functional grounding Rear case Front case Main board P 935 ...

Page 46: ...t 1 SW1 Memory Switch Used for data re writing at Test Mode initialization Used for storing the data in E2ROM data re writing after changing country No scale No and span adjustment in Test Mode 2 Connector XJ1 Connector for connecting with I F board P 934 1 PIN No Signal code P 934 XJ3 PIN No Signal code P 934 XJ3 1 IN1 1 6 NC NC 2 OUT4 2 7 RESET NC 3 OUT3 3 8 VPP NC 4 OUT2 4 9 GND NC 5 OUT1 5 10 ...

Page 47: ...5 NC NC 7 SCLK 7 16 NC NC 8 SD1 8 17 AIN NC 9 STANBY 9 18 AIN NC 6 Program memory medium y Mask ROM 256 KB Re writing or replacing is not permitted y The IWB series P 936 and the IWX series P 935 are not compatible but using the same program The program No is J 535B as of August 2001 7 VEX Load cell power supply 5V SW switching power supply contains noises at the level not influential to the logic...

Page 48: ...nnector XJ4 Used for connecting the optional contact box PIN No Signal code Wire color Operation 1 OUT1 Orange 2 OUT2 Orange 3 OUT3 Orange 4 OUT4 Orange Output selected at relay output signal setup in the Setup mode F13 5 COM Orange Output common 6 IN1 A Orange Input anode 7 IN1 C Orange Input cathode Input selected at relay input select in the Setup mode F14 Empty Reference Refer to relay output ...

Page 49: ... 1 Connector CN1 A PIN No Signal code Wire color to Power plug 1 AC IN Brown 100 140VAC 2 N C 3 AC IN Light blue 100 140VAC 4 N C 5 Ground Gray Terminal B Yellow Green Terminal C VH connector 5P JST KP 610 BS type Cord Plug GTBS 3 Fastener Outer shape of power plug varies according to country 2 Connector CN2 A PIN No Signal code Wire color B to main board XJ3 1 GND Red 1 2 GND Red 2 3 5V Red 3 4 5...

Page 50: ...Used for direct connection with the main board Reference Refer to connector XJ2 IWB and XJ4 IWX of the main board for PIN No and signal code Soldering side 3 Connector XJ2 Load cell connecting terminal with screws Tools 2 5mm Phillips screwdriver or flat blade screwdriver for adjustment Terminal No Signal code Wire color Contents 1 R VEX Red Cell supply 5V 2 W GND White GND 3 G IN Green Input 4 B ...

Page 51: ...with flange M4x20 and the gasket washer The gasket washers can be removed as attached with the hexagon headed bolts Hold the front case so as not to drop it when removing all the bolts Assembling 1 Temporarily fasten each of the hexagon headed bolts with flange M4x20 and the gasket washers 2 Also temporarily fasten the seal screw M4x15 3 Fasten all the 10 hexagon headed bolts M4x20 equally 4 Faste...

Page 52: ...ch y Remove the Main board by removing the 3mm nuts at the four corners 4 For assembling the Main board go through the reverse procedures 5 For assembling the case rear run the harness and cell cord to XJ3 and XJ4 around the right side of the hexagonal screw rod before mounting the case rear The hexagonal screw rod is equipped so that the spare length of the harness remains at the case corner gap ...

Page 53: ... screw rod by loosening with a 5 5mm diagonal wrench y Remove the Main board by removing the 3mm nuts at the four corners 5 For assembling the Main board go through the reverse procedures 6 For assembling the case rear run the harness and cell cord to XJ2 and XJ3 around the right side of the hexagonal screw rod before mounting the case rear The hexagonal screw rod is equipped so that the spare len...

Page 54: ...6 3360 00 Part name Power supply Switching 1 Remove the 2 hexagon headed bolts with flange M4x30 fixing the battery cover and remove the battery cover 2 Disconnect the connectors CN1 for the SW power supply AC power input and CN2 5V output 3 Remove the tapping screw M3x8 fixing the SW power supply 4 While biting the open portion at the edge of the card spacer by a pair of long nose pliers pull the...

Page 55: ...30 M8 30 2bolts IW 150 M10 30 4 bolts Platter support Hexagon socket head bolt B IW 30 M8 65 2bolts IW 150 M10 65 4 bolts Fl t h Flat washer Spacer IW 150 only Nylon clamp F Four corner limit face rear B Base Case bottom Four corner limit face front Lower limit bolt M5 8 Flat washer IW 30 5mm 1 piece IW 30 5mm 2 pieces Load cell IW 30 LC AT 50 IW 150 LC AT 200 Spacer IW 150 only Hexagon nut M5 Fou...

Page 56: ...4 b lt M4 15 4 bolts Spring washer Replacing procedures 1 With IWX pull out the power plug from the power outlet With IWB remove the dry batteries 2 Remove the weighing platter Not shown in the drawing 3 Remove the shock absorbing sheet stuck on the platter support by the both sided adhesive tape 4 Remove the hexagon socket head bolt A then remove the platter support and spacer IW 150 IWB 6 5 Remo...

Page 57: ... A flat washer 5mm is fastened by M5 x 8mm hexagon headed bolt Confirm the gap by using a thickness gage Model Number of flat washer pcs Gap mm Remarks IW 150 M5 2 pcs 1 6 0 3 IW 30 M5 1 pcs 0 9 0 2 IWB 6 M3 1 pc 1 0 0 2 The gap may be decreased due to plastic deformation of the load cell In such a case the load cell should be replaced 9 Confirming and adjusting the four corner limit gaps Confirm ...

Page 58: ...the following table loosen the locked four corner limit bolt s to adjust the gap Model Four corner limit front mm Four corner limit rear mm Remark IWB 6 2 0 1 5 Platter support Flat washers 3mm x 1 Lower limit bolt M3 x 4 Base Spacer Lower limit Load cell Four corner limit bolt M4 x 15 with locking compound Spacer Four corner limit front Four corner limit rear Display pole side Four corner limit b...

Page 59: ...lization y If not recovered replace the main board 3 Test Mode C1 displays when pressing ON OFF key 1 Scale data is in the initialization state y Span adjustment 1 A D value is outside the start range at the zero point or unstable AD initial value drifts Defect in load cell y Remove item from on the weighing platter y Check and adjust A D value Perform Test Mode C1 and if unstable replace A D boar...

Page 60: ...key 3 Defect in the main board y Replace the main board 7 Trouble in display such as no lighting double lighting for digits or segments 1 Defect in the main board y Replace the main board RS 232C journal printer in linked operation Optional Problem Cause Measure 1 Defect in the printer y Confirm that power is ON y Confirm that the cable is connected y Confirm that it is online y Confirm that there...

Page 61: ...ion y Check the external cable connector for contact or disconnection with the contact BOX 1 No output OUT1 OUT4 or incorrect operation Relay input IN1 does not operate either IWB series 3 Board related defect y Replace the I F board y Replace the main board Loud buzzer Optional Problem Cause Measure 1 Incorrect setup y Check set value of Setup Mode F15 Reference Reference Refer to Setup Mode in t...

Page 62: ...e 6 3 RXD Red 3 4 TXD Green 2 5 SG Black 5 6 RTS CTS Orange 7 7 8 jumper wire RTS CTS Orange 8 7 8 jumper wire Terminal C Shield wire Shield wire Connected at the shell Item 2 RS232C cable DSUB25Pin PH connector 6p JST D SUB connector 25p HRS Harness C2 RS 232C L 250mm Part No 79 1314 11 L 3000mm Part No 79 1315 15 A PH connector PIN No Signal code Wire color D SUB 25P PIN No 1 BUZ 2 DTR White 6 3...

Page 63: ...e full duplex transmission except for receiving double commands The succeeding command is received only after completing the response At the other mode than Normal Mode eg Setup Mode Registration Mode Input Tare Setup Mode receives temporarily but executes and responds after returning to the Normal Mode 2 Response Receiving a function execution command responds in the affirmative ACK for the norma...

Page 64: ...inator Character P No CR LF Code 50H 0DH 0AH Function Performs preset call up Preset No 0 9 30H 39H and 10 40H 0 5 for the Japanese specifications Responding text Affirmative response Command Character ACK Code 06H Condition When executing normally within 1 second Timing After command is executed Negative response Command Character NAK Condition Outside the command operation range Not executed in ...

Page 65: ...ion condition meets Responding text Affirmative response data output Preset output message Condition When executing normally within 1 second for the 08 command When verifying that the data output condition meets for the 09 command Timing After command is executed Negative response Command Character NAK Condition Outside the scale operation range No output in 1 second for the 08 command Code 15H Re...

Page 66: ...字機能なし６単票印字印字後６行改行仕様に設定可能 Operation function Line number Print image Transmitted character Date printing With Power ON or after Sum up calculation prints for the initial printing condition Except when the date registration is not fulfilled Weight print less than the lower limit stable Weight print within the range stable Weight print over the upper limit stable Weight print less than the lower ...

Page 67: ...45H Weight value is over the scale or error CR 0DH LF 0AH Kg 6BH 67H kg g 20H 67H g lb 6CH 62H lb oz 6FH 7AH oz ps 70H 73H pcs 3 2 IWQ 1 format Character Preset No Pola rity Weight value Quantity number Unit Scale status Excess appro priate short CR LF Volume in byte 4 1 7 2 1 1 1 1 18 bytes Output with float ing point Decimal point is fixed 2EH H 48H Weight exceeding upper limit g 47H Weight with...

Page 68: ...on of decimal point When the weight value is 123456 01 12345 6 02 1234 56 05 1 23456 STX 02H ETX 03H 5 4 IWQ2 format Character S T X Preset No Scale status Pola rity Upper limit value Index Weight value Quantity number Index Lower limit value Index Tare weight Index E T X Volume in byte 1 4 1 1 6 2 6 2 6 2 6 2 1 40 bytes 30H Weight value positive 31H Weight value negative Output in absolute value ...

Page 69: ...me in byte 1 4 1 1 6 2 16 1 32 bytes Cursor indication status 30H 3FH Cursor indication status 30H 3FH Cursor indication status 30H 3FH Filler for IWX Indicates the position of decimal point When the weight value is 123456 01 12345 6 02 1234 56 05 1 23456 STX 02H ETX 03H This message is used for the dual sided display Do not use it for general use Display status message ...

Page 70: ...44 SANNO CHO SHOGOIN SAKYO KU KYOTO 606 8392 JAPAN PHONE 81 75 771 4141 FACSIMILE 81 75 751 1634 URL http www ishida co jp Design and specifications are subject to change without notice ...

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