Intelligent-Weigh Service Manual - Intelligent Weighing Technology
Contents
1. CHAPTER 2 SERVICE MODE ACCESS n Set the jumper SWA1 on the main Vi 1 board to the ADJ position EEPROMLI 1 12 UNLOCKED Switch the PW on The display shows n When finished set the jumper SWA1 back to the LOCK position n If the jumper SWAT is returned to the LOCK position during calibration the PW exits the service mode automatically Press UNITS Key Press ON ZEROkey Press key Press key Press key Press key Press key Km Capacity Configuration Lin Function Setting ilL gt Weighing Calibration 11 Gravity Setting Input a parameter 00 Hefer to Note 3 Press tare Key _ ExcELL EXCELL PRECISION CO LTD NOTE 1 The users can set up the different weight units in various orders according to their preference and the amount of the chosen weight units can be up to 5 I I1 11 11 11 I1 ee GL G SL D1 E1 11 1 a b e f a fi The first weight unit only kg tXclL EXCELL PRECISION CO LTD Press tare key Hefer to Note 4 _ ExcELL_ EXCELL PRECISION CO LTD Press TARE key Refer to Note 5 EXCELL EXCELL PRECISION CO LTD NOTE 4 EIN II C GL ggg a b a fi The number of the weight units Max 5 key in 1 5 b fi The weight unit for weight calibration choose from kg g EXCELL EXCELL PRECISION CO LTD B Choose kg2. to set the Continuous Transmission status ACTIONS DISPLAY NOTE Press key Transmission setting LCD shows the last setting Default setting ma Use oN zERO or UNIT keys to select the Transmission setting transmission type Use ON ZERO Or UNITS keys to select the transmission type Lm Command mode Press rare key L i7 Continuous transmission 1 Constantly auto transmission i CI Shut down RS232 Key in the parameter 00 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 52 ExcELL EXCELL PRECISION CO LTD 3 5 5 Selection of the Continuous Transmission Rate it I ri 1 Select in the 5232 serial interface setting mode to set the Continuous Transmission Rate ACTIONS DISPLAY NOTE Press TARE key Continuous transmission rate setting The LCD shows the last setting Default setting Use the ON ZERO Or UNITS eys to select the continuous Press TaRE key Key in the parameter 00 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 53 _ ExcELL EXCELL PRECISION CO LTD 3 5 6 Auto Transmission at Zero i Select in the RS232 serial interface setting mode to set the Auto Trans
3. ExcELL EXCELL PRECISION CO LTD NOTE 6 _ I1 l p r S 0 fi Minimum division Parameter description Decimal system Input 1 2 or 5 as the minimum division for the weight value p fi Decimal point position Parameter description Decimal system 0 1 fi 0 0 2fi 0 00 3fi 0 000 4fi 0 0000 o fi 0 00000 q fi Weight unit displayed A Parameter 9 1 2 6 7 8 Unit kg g Ib lb oz OZ GN dwt ct Notation 10 10 16 10 10 10 10 system symbol kg g Ib Icon 7 6 Icon 6 6 Icon 6 6 Icon 6 6 indication Indication indication indication r fi Scale change point Input the parameter O 1 2 or 3 Parameter description 0 fi full range 1 fi full range 2 fi dual range changes at 1 2 of full scale 3 fi triple range changes at 1 6 of full scale and 2 3 of full scale s fi Save the weight units at preferred positions no more than the number of set weight units Parameter description fi the first position the weight calibration unit fi the second position fi the third position fi the fourth position fi the fifth position O AO EXCELL EXCELL PRECISION CO LTD Refer to Note 4 20 EXCELL EXCELL PRECISION CO LTD After inputting 00 21 EXCELL EXCELL PRECISION CO LTD 2 2 1 Weight Calibration Setting noa I1 1_ x the most accurate weight cal
4. 14 2 1 3 Modify Customized Weight Units Setting osse ener 19 3 3 4 Restore to the Default Settings ms E 39 92 35 Ay Norse Filter arttiriae T n EE RN M LL BOR E NUR RR RN BRUN MR RR MR AM BOR RR EN RR NN RN E B RN E RAN NR RR RN ERN Re M 40 3 3 6 Hold Function Settings 1 11 3 3 7 Auto Unit Weight Averaging Setting E 41 3 4 Weight 2 oca cosas QUO doin SERE aus nose sacos sea 42 3 5 HS232 Serial Interface SGHIHQS 2 43 3 941 Baud Hale SENDIS 44 E Nen NN E 3 5 2 Cammiinicratinn Protocol Settinas _ ML 46 mr SO FON SEI OLIM il l ILI 8 h A4 Cantinuaue Tranemiasian Sattinas M eus sese 1 n1 sa 47 3 5 5 Selection of the Continuous Transmission Hate 3 5 6 Auto Transmission at Zero Por an gne 3 5 7 Reset Auto Transmission 49 3 6 8 Oulput Condlition Settings T 50 E TIENS RR NS ice et cal C 51 APPENDIX I ASCH CODE TRBLE 4 3 22 22022221122206225222626412620 052x002cs s2 55 APPENDIX Il 7 SEGMENT DISPLAY CHARACTERS 56 INDICATOR HOUSING
5. Stop continuous transmission and enter the command mode Note UA UF settings are dependent the model of the scale Command Format B Host Command Slave Data RW Read current weight HH Read Gross simple RG Read Gross weight RI Read Net simple Read comparison situation RN Read Net weight RJ current display of weight simple RT Read TARE RK Read comparison situation Gross simple Read current display of RL Read comparison situation weight simple Net simple Note a add before the command to read continuously b add before the command to transmit a stable value Read weight comparison setting value RS6 6 Groups 00 09 Setting Items HI Show 57 ExcELL EXCELL PRECISION CO LTD Command Format C Host Command Data Slave Command Data 58 Write weight comparison setting value WS6 6 XXXXXX 66 Groups 00 09 Setting Items XXXXXX Setting Value HI Write HI settin value 59 EXCELL EXCELL PRECISION CO LTD 2 Output data format Wei ht format Gross GS 01 23 45 6 7S SPozP Ne t T INST 1 23 44 5 6t 1 0 Tare ST TR 0 1 3415 6B uL sGS SOSSPS SSPS SSPS S SP Mi OuLs GOSL SSPSPS S 5 5 SSP S 5 3 Un UtSa b GlSe 01 23 4 5 665 PPI b Sim
6. Before opening the stainless steel indicator housing make sure it is dry If necessary wipe the housing dry paying particular attention to the joint between the front panel and rear housing The re assembly instructions should be accurately followed to ensure the IP rating is maintained in service NOTE There are no user serviceable parts inside the indicator and all service work should be carried out by the technical staff of your supplier RE ASSEMBLY INSTRUCTIONS Position the front panel onto the rear housing and fit all six fixing screws finger tight Tighten the screws in the order shown in the diagram below to a torque of 9 Ib ft 12 kgf cm NOTE Over tightening the screws could impair the IP rating Tightening order 2 rd 1 st et BEFORE USING THE SCALE To enable you to use this scale correctly we suggest that you read this manual carefully INSTRUCTIONS FOR USE The load placed on the weigh pan must NOT exceed the maximum weighing capacity of the scale 2 Protect the scale from high temperatures 3 Avoid objects impacting with the scale Do not drop loads onto the scale or subject the weigh pan to any strong shock loads PREPARING TO USE THE SCALE 1 Locate the scale on a firm level surface free from vibration for accurate weight readings 2 Adjust the four leveling feet if fitted to set the scale pan level 3 Avoid operating the scale in direct sunlight or drafts of any kind
7. 4 f possible avoid connecting the scale to ac power outlet sockets which are adjacent to other appliances to minimize the possibility of interference affecting the performance of the scale Remove any weight that might be on the weigh pan before the scale is switched on and avoid leaving weight on the pan for long periods of time All goods weighed should be placed in the centre of the weigh pan for accurate weighing The overall dimensions of the goods being weighed should not exceed the dimension of the weigh pan Once the scale has been powered on it will go through an LCD display test and it is ready for use when the display shows zero The scale requires 15 20 minutes warm up before operation to ensure best accuracy Please note when the symbol keeps flashing on the screen the batteries need to be recharged CHAPTER 1 INTRODUCTION 1 1 Features and Specifications Features n Sealed to IP67 Waterproof and dust proof Only use cables of 3mm 5 5mm diameter to ensure correct sealing of the cable glands n Upto 1 1 5 000 display resolution Internal 1 300 000 10 000 divisions NTEP n Large LCD display with LED backlight n Kilogram kg and pound Ib weighing modes n Auto calibration Full range tare Auto zero tracking Simple counting Gross Net indication n Hold function Check mode Lo Hi OK n Adjustable gravity value n Low power indication n Built in RS 232 Serial Output Specifications n
8. 1 O 7 1 Press TARE key Key in the parameter 00 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 49 _ exceLt EXCELL PRECISION CO LTD 3 5 3 Output Format Settings ro Select in the RS232 LIT serial interface setting mode to the Output Format NOTE RS232 output format setting LCD shows the last setting II Dafaiil d uv Use ON ZERO Or UNITS ey to select the output ormat Press TARE key ACTIONS DISPLAY Key in the parameter 00 Press TARE key RS232 output format setting Use ON ZERO Or UNITS keys to select the output format Same data as the scale Gross weight Net weight Same data as the scale in simple format Same gross data as the scale in simple format 50 Same net data as the scale in simple format Hi Lo OK status Same data as the scale in simple format Hi Lo OK status Simple gross weight Hi Lo OK status Simple net weight are value ON ZERO key fi Increment number by 1 UNITS key ti Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 51 _ XCELL EXCELL PRECISION CO LTD 1 3 5 4 Continuous Transmission Settings IJ mm Select in the 5232 serial interface setting mode 1_
9. Analogue Input Input Sensitivity 0 3m V d Min n Input Signal Range 1mV 14mV n Input Zero Range 1 mV 5mV n Load Cell Excitation 5V DC n Load Cell Drive Capacity up to 4 x 350W load cells n Non linearity 0 01 of full scale n A D Resolution 500 000 counts Maximum 1 2 Scale Appearance 256 mm a 76 gt PW E iz ES 170 mm Qr 4 TARE eni 7 1 3 Power Supply Power Supply Selection 1 6V 4 5Ah Rechargeable battery 2 Adaptor DC 9V Power Consumption Approximately DC 14 mA Indicator Approximately DC 24 mA Indicator Display backlight Low Battery Warning Please note when the be recharged The package includes 1 Indicator 1 off 2 Power supply 1 off 3 User Manual 1 off When you first unseal the product package if you find any of the items above are missing contact your supplier RS 232 cable entry Load cell cable entry Pawar ceannactnr RS 232 and load cell cables size 5 5 diameter to ensure correct sealing of the cable glands symbol keeps flashing on the display the internal battery should 1 4 Display The weight on weigh pan is greater than the high limit HI OK The weight on weigh pan is equal to the OK limit The LO weight on weigh pan is less than the lower limit kg kg units When kg is displayed it means the weight EX
10. and save the 2 3 4 5 6 7 or8 points calibration adjustment 4 In the process of Lid press TARE key to finish and save the 9 points calibration adjustment PW Service Manual 27 SME300000016 tXclL EXCELL PRECISION CO LTD 2 4 Function Setting CE n n Environment parameters n Approval configuration lim n Buzzer type OJ Press key In put a r 00 01 02 paramete or 03 To exit enter 00 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to left 11 gt Back to the upper level gt Environment parameters Approval configuration Keyboard buzzer type PW Service Manual 28 SMES300000016 _EXCELL EXCELL PRECISION CO LTD 1 2 4 1 Environment parameters i i4 i1 1 4 If parameters are changed in then Feat 11 will be revised automatically Press Return to zero point Using ON ZERO or UNITS to enter Default 0 0 fi show all 5 fi within 5 d 1 fi within 1 d 6 fi within 6 d 2 fi within 2 d 7 fi within 7 d 3 fi within 3 d 8 fi within 8 d 4 fi within 4 d 9 fi within 9 d 4 Weight value must over 1 3 full scale Using ON ZERO or to enter Stabilization range Display shows the current setting Using ON ZERO UNITS to enter Filter setting Display shows the current setting Using ON ZERO or UN
11. fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 44 _ ExcELL EXCELL PRECISION CO LTD Press TARE key Use ON ZERO Or UNITS ke to key in the parameters PresS tare key Key in the parameter 00 45 _ ExcELL EXCELL PRECISION CO LTD 3 4 Weight Calibration 11 c In the weighing mode press the NET GROSS and kevs at the same time to enter the Advanced Function setting mode The LCD shows 1 1 or UNITS key to select ACTIONS DISPLAY Lg Press tare key ee EUG II 1 1 11 1 d When the digit on the right flashes ensure that the weigh pan is empty Then tha key When stable Place the displayedweight key TARE internal valueapacity and the bu beeps a NET GROSS and use the to enter the weiaht calibration mode NOTE The LCD displays the calibration weight value the maximum capacity of 1stunit and the unit The digit on the right side keeps flashing The scale is calculating the internal value of the zero point After stabilization the LCD shows the calibration weight value on the weigh pan SCalPress the calculates the full c t ON ZERO key fi Increment number by 1 pan and the procedure UNITS key fi Decrement 1 load the TARE key fi Move cursor one place to the right is completed NET GROSS key fi Move cursor one pla
12. lt intelligent Weighing Technology M inte we ses Intelligent Weighing Technology Inc 2008 All rights reserved Worldwide The information contained herein is the property of Intelligent Weighing Technology Inc and is supplied without liability for errors or omissions No part may be reproduced or used except as authorized by contract or other written permission The copyright and the foregoing restriction on reproduction and use extend to all media in which the information may be embodied Table of Contents INDICATOR HOUSING vL MEO E 3 BEFORE USING THE SCALE 4 PREPARING TO USE THE SCALE oirisider aAa 4 CHAPTER 1 INTRODUCTION icc ue ca Oan eon E Eaedem xoa ER ade vau E a RESO PETS 5 1 1 Features and Specifications rnit ecco au Fue ta 5 l2 SCANS AD PC al all eec 6 1 3 POWER SUDDIY E 6 T4 a4 a gas In IEEE MEI 7 1 5 UN CUlOM mM S 8 126 iude da IE De I A DIR TEE 9 t7 pm 9 CHAPTER 2 SERVICE MODE ACCESO coc sua 10 2 1 Capacity Configuration 2 7 7 5 E m 7 Weiaht Units Setting ee 2 1 2 Customised Weight Unit Setting resolution limil
13. 016 _ ExcELL EXCELL PRECISION CO LTD 2 5 Gravity zone compensation iii tier Press key Enter the gravity value of the customer s site ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 4 The compensation entered has to be between the value of gravity acceleration at the equator and acceleration at the poles Acceleration of gravity at the Equator Ge 9 7803184558 m sec Acceleration of gravity at the Poles Ge 9 8321772792 m sec Taipei 9 78914 m sec Shanghai 9 79585 m sec PW Service Manual 32 SME300000016 EXcELL EXCELL PRECISION CO LTD CHAPTER 3 ADVANCED FUNCTIONS 3 1 Advanced Function Setting Table The advanced functions are listed below For detailed settings refer to the following sections DISPLAY LEVEL 1 FUNCTION DISPLAY LEVEL 2 FUNCTIONS Exit the ADVANCED pus FUNCTION setting mode General Function setting Return to the mode ADVANCED FUNCTION setting menu Automatic backlight settings Automatic power off timer settings HI LO OK settings Restore the default settings Noise filter settings Hold function settings Auto unit weight averaging setting External Weight Calibration RS232 Bi direction Return to the Function settings ADVANCED FUNCTION setting mode menu Baud rate settings
14. CELL EXCELL PRECISION CO LTD 1 5 Keyboard Function ON ZERO KEY Press the ON ZERO key to switch the indicator on When switched on the ON ZERO key acts as the zero balance function OFF KEY When the indicator on press the OFF key to switch it off TARE KEY The tare function will not operate during the following conditions 1 When the scale powers on if the weight is negative and after a container is placed on the weigh pan if the weight is still below zero 2 The tare value is over the full scale capacity UNITS KEY Press the UNITS key to switch weight units the display icons will indicate the active units N ET G ROSS KEY In the Tare mode the screen displays the TARE 1 6 Error Messages fi The EEPROM is not working correctly Zero is higher than the zero range when switching the indicator on fi Zero is lower than the zero range when switching the indicator on fi 11 A D value is unstable fi A D value is below Zero Z fi A D IC malfunction cannot read A D value The load cell may not be connected to the indicator correctly fi The weight of the object is over the maximum capacity 9 divisions fi A D value is over the maximum range 1 7 Weight Units kg 1g 0 001 kg g 19 1g Ib 1g 0 002204623 Ib Ib oz 1g 0 03527396 oz OZ 1g 0 03527396 oz GN 1g 15 432358 GN dwt 1g 0 6430 149 dwt ct 1g 5
15. Communication protocol settings Output format settings Continuous Transmission settings 33 _ ExcELL EXCELL PRECISION CO LTD DISPLAY LEVEL 1 FUNCTION DISPLAY LEVEL 2 FUNCTIONS Continuous data transmission rate Auto transmission at Zero Heset of auto transmission Output condition settings 34 tXclL EXCELL PRECISION CO LTD 3 2 Advanced Function Setting Workflow In the weighing mode press the NET GROSS and ON ZERO keys at the same time to enter the Advanced Function setting mode The LCD shows Overall workflow of the Advanced Function setting mode Press units KEY Press key Press key Press ON ZERO key fi General Function Setting Mode Li jfi External Weight Calibration E 5232 Bi direction Function Setting it_ fi Exit the Advanced Function Setting Mode Refer to the following sections for the detailed operation procedures of each function setting 35 _ ExcELL EXCELL PRECISION CO LTD 3 3 General Function Setting Tm a here are functions in the general function setting mode from to Workflow of the General Function setting Press TARE key Use the keys to select the function Key in 00 ON ZERO key fi Increment number by 1 UNITS key ti Decrement number by 1 key ti Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 36 t
16. E key Press the tare key Press the tare key Press the TARE key to PW Service Manual 23 SME300000016 complete the gravity settin PW Service Manual 24 SME300000016 _ ExcELL EXCELL PRECISION CO LTD Remove all weight from the pan press TARE to enter linearity calibration mode Remove the steel weigh pan leaving the plastic one ensure the pan is empty press rARE key to record the first point PW Service Manual 25 SME300000016 ExcELL EXCELL PRECISION CO LTD The weight factor is arranged as follows 1 The weights are equal 2 he next weight is twice as big as the first weight 3 3 times as big as the first weight 4 4 times 5 5 times PW Service Manual 26 SME300000016 ExcELL EXCELL PRECISION CO LTD Ex4 30kg 1kg 2kg 5kg 10kg 2 9 10kg Display 03 CLn Notes 4 Inthe process of 111 4 Inthe process of _Key Press TARE NET GROSS J Note Into linearity calibration First point zero remove weigh pan and press the Tare key Put 1kg on and press the Tare key Put 2kg on and press the Tare key Put 5kg on and press the Tare key Put 10kg on and press the Tare key Put 2kg on and press the Tare key Put 10kg on and press the Tare key To finish linearity adjustment 7 points linearity calibration press NET GROSS key to abort the calibration adjustment Or press NET GROSS NET GROSS key to finish
17. ITS to enter ON ZERO key fi Step Up key Selects number 0 1 2 3 4 5 6 7 8 9 UNIIS key fi Step Down key Enter 00 Selects number 0 1 2 3 4 5 6 7 8 9 TARE key fi Right key flashing digit move to the right NET GROSS key fi Left key flashing digit move to the left Press TARE to exit the environment parameters 29 tXcLL EXCELL PRECISION CO LTD 2 4 2 Approval configuration Press TARE key Approval con figuration Display shows current setting Using ON ZERO or UNITS to input a parameter Input the parameter 00 Press TARE key to complete the setting ON ZERO key fi Increment number by 1 UNITS key ti Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left Brazil approved model In the counting mode the indicator is not able to calculate the count value if the unit weight is less than 0 16 0 SMES300000016 Co PW Service Manual ExcELL EXCELL PRECISION CO LTD 2 4 3 Keyboard buzzer type i4 1 Keyboard buzzer type fitted Display shows current type Using ON ZERO or UNITS Press 00 ON ZERO key ti Step Up key Selects number 0 1 2 3 4 5 6 7 8 9 Mr UNITS key Step Down ke Selects number 0 1 2 3 4 5 6 7 8 9 TARE key fi Right key flashing digit move to the right NET GROSS key fi Left key flashing digit move to the left PW Service Manual 3 1 SME300000
18. P G N 11 12 3 4 5 6 G ON 12 3 4 5 6 ON 12 3 45 6 P Su SSPSPSP SSP PP UL Mi u Ss SSPSPSP SSP Pp Comparison status SImple Byte0 Bytel Byte2 LO 30H 31 H Note ByteO Byte 1 Byte2 1 2 4 5 6 CR LF HI 30H 31H OK 30H 31H 2 Serial Data Transfer Receive Format LSB MSB 1 S dat ST S 7 hit data PIS S 7 hit data pis 5 Start bit STOP Stop bit P Parity bit 60 EXCELL EXCELL PRECISION CO LTD APPENDIX I ASCII CODE TABLE Symbol Symbol you Symbol rs A 41H a 61H 0 30H B 42H b 62H 1 31H C 43H C 63H 2 32H D 44H 64H 3 33H E 45H e 65H 4 34H F 46H f 66H 5 35H G 47H 9 67H 6 36H H 48H h 68H 7 37H 49H 69H 8 38H J 4AH 6AH 9 39H K 4BH 6BH ODH L 4CH 6CH M 4DH m 6DH N 4EH n 6EH O 4FH 50 70H Q 51H q 71H R 52H 72H S 53H S 73H T 54H t 74H U 55H u 75H V 56H V 76H W 57H W 77H X 58H X 78H Y 59H y 79H Z 5AH Z 7AH 61 d EXCELL EXCELL PRECISION CO LTD APPENDIX Il 7 SEGMENT DISPLAY CHARACTERS Digit 7 segment letter Alphabet 7 segment letter Alphabet 7 segment letter
19. XcLL EXCELL PRECISION CO LTD 3 3 1 Automatic Backlight Function Setting to change Select in the general function setting mode the backlight function setting Press TARE key LCD displays the last status Use ON ZERO Or UNITS key to select function on Automatic backlight function When the weight is over 10d the display backlight will be on After the weight is stable for 10 seconds or when the scale returns to zero the display backlight switches off 37 EXcELL EXCELL PRECISION CO LTD 3 3 2 Automatic Power off Timer Setting out Select in the general function setting mode to change the automatic power off timer setting Press key LCD displays the last status Use ON ZERO or UNITS key to key in parameter wer off matic imer setting Use ON ZERO Or UNITS key to key In parameter Press TARE key to go 0 fi No auto power off 1 fiWhen the scale is idle for 1 minute the scale automatically switches off 2 fiWhen the scale is idle for 2 minutes the scale automatically switches off ACTIONS DISPLAY NOTE back to the Advanced function setting menu 9 fi When the scale is idle for 9 minutes the scale automatically switches off ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 38 Automatic power off function When the weight o
20. ce to the left Lr Lir ri ru n In approved models 1 i i setas 1 0r3 then HC is disabled n Weight calibration conditions The calibration weight value placed on the weight pan must be over 100d and the standard deviation of the weight must be within 10 46 _ ExcELL EXCELL PRECISION CO LTD Press tare key Key in the parameter 00 08 Key in the parameter 00 47 _ ExcELL EXCELL PRECISION CO LTD 3 5 1 Baud Rate Settings I 11 Select in the RS232 serial interface setting mode to set the Baud Rate Baud rate settin LCD displays the last value Default value 9600 bits sec Baud rate settin Use ON ZERO or UNITS keys to select the desired Baud rate 600 1200 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 48 _ ExcELL EXCELL PRECISION CO LTD LL i 3 5 2 Communication Protocol Settings Ut I E1 l1 I1 2 Select in the 5232 serial interface setting mode to set the Communication Protocol Press TARE key Communication protocol settin LCD shows the last setting value Default setting n 8 1 Use ON ZERO or __ UNITS key to select the orotocol setting Communication protocol settin Use ON ZERO UNITS keys to select the protocol setting n 8 1 E 7
21. ibration it is recommended that the indicator is calibrated at full load where possible although calibration at less than full load is also possible Press the TARE key The display shows the calibration weight k value and the weight unit set at the first position Ensure the weigh pan is empty 4 The calibration weight value can be TARE Key nguoi The indicator calibrates the zero point When the weight is stable the display shows the calibration weight value Place full load 30kg in this example on the weiah pan then press the key The indicator shows the weight value The buzzer sounds beep beep beep Kg Remove the weights from the weigh pan and press any key to exit ON ZERO key fi Increment number by 1 Press the TARE to UNITS key fi Decrement number by 1 complete weight calibration TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 2 EXCELL EXCELL PRECISION CO LTD 2 2 2 Manufacturing Location Gravity Setting m 11 gravity value is set between that at the equator and the polar regions Gravity value at the equator Ge 9 7803184558 m sec Gravity value at the polar regions 9 8321772792 m sec Taipei 9 78914 m sec Shanghai 9 79585 m sec Factory shanghai Factory others NOTE Factory Taipei NOTE Displays the gravity value set previously Re set the gravity value Press the TAR
22. int setting LCD displays the last status Press TARE key Returninc he zero point settina parameters or zero point Default setting 0 0 fi No skip 5 fiskip 5d Use ON ZERO or 1 fi skip 1d 6 fiskip 6d key to key in the 2 fi skip 2d 7 fiskip 7d oarameters 3 fi skip 3d 8 fiskip 8d 4 fi skip 4d 9 fiskip 9d When the weight on the scale is over 1 3 ull capacity the function is on Digital switch amp Stabilization range setting LCD displays the last parameter setting Use N ZERO Or UNITS keys to key in the parameters Default setting 0 Parameter 0 9 the larger the number the more stable the weight Use ON ZERO or Filter parameter setting key to key in the LCD displays the last parameter setting oarameters Filter parameter setting Press key Use ON ZERO UNITS Keys to key in the parameters Default setting 5 Parameter 0 9 The larger the number is the faster the filter responds Fast response can lead to 4 In approved models tm Lic setas 1 or 3 Pi OO setting is not available 43 tXclL EXCELL PRECISION CO LTD 3 3 6 Hold Function Settings uL Fr select 11 hald fiinctian lin the general function setting mode to set the Hold function setting Use ON ZERO or UNITS keys to key in the parameters Default setting 0 0 fi Hold function disabled 1 fi Peak hold mode ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key
23. mission at Zero 4 When the value of Auto transmission at zero 54 _ ExcELL EXCELL PRECISION CO LTD 3 5 7 Reset Auto Transmission i i 1 Select in the RS232 serial interface setting mode Reset Auto Transmission 4 When the value of Auto transmission at zero 55 _ExcFLL EXCELL PRECISION CO LTD 3 5 8 Output Condition Settings a1 uc Select in the RS232 serial interface setting mode to Heset of Auto Transmission Press TARE key Output condition settings The LCD shows the last setting Default setting 3 Use ON ZERO Or UNITS keys to select the desired etting 9 ndition in Se ON ZERO Or UNITS keys to select the desired setting Output all the time Press TARE key Stable weight output only No output when under overload or unstable Key in the parameter 00 ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 56 EXcELL EXCELL PRECISION CO LTD 2Command mode Command Format A Host Command Slave Command MZ Zero SO Command mode MI Tare UA Switch to the first unit MG Gross weight UB Switch to the second unit MN Net weight UC Switch to the third unit CT Clear TARE value UD Switch to the forth unit SC Continuous transmission UE Switch to the fifth unit SA Auto transmit UF Switch to the sixth unit
24. n weigh pan is less than 10d or keeps idle for the set time the scale will automatically switch off 39 _ ExcELL EXCELL PRECISION CO LTD 3 3 3 HI LO OK Settings tia Select in the general function setting mode to set the HI LO OK function 4 When the high limit and low limit are both set as 0 Press TARE key LC Key in the desired high limit value 40 _ exceLt EXCELL PRECISION CO LTD 3 3 4 Restore to the Default Settings Select in the general function setting mode to the default settings ACTIONS to restore DI SPLAY NO TE 1 fi Return Cancel the restoration Press key Use ON ZERO Or UNITS keys to select return cr Z fi Restore the default setting ON ZERO key fi Increment number by 1 UNITS key fi Decrement number by 1 TARE key fi Move cursor one place to the right NET GROSS key fi Move cursor one place to the left 4 The defaults include the following 4 In approved models 7 setasior3 Cri Li available 1 setting is not 4 1 1 External weight calibration 2 setting values 3 Noise filter setting External 4 Sampling settings for the counting function 42 ExceLL EXCELL PRECISION CO LTD 3 3 5 Noise Filter Settings m Select in the general function setting mode to set the noise filt ACTIONS DISPLAY NOTE the parameters of 4 When modifying Pint L remain un altered Returning to zero po
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