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Summary of Contents for SellEton Scales SL-7581-TS
- Page 1 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Weighing Indicator User manual www.selletonscales.com info@selletonscales.com (844)-735-5386...
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Page 2: Table Of Contents
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR LIST 1. Instruction ......................1 1.1 Main function ................... 1 1.2 Technical parameter ................. 1 1.3 Physical Dimension .................. 2 2. Installation and calibration ................3 2.1 Unpacking and Inspection ................ 3 2.2 Power connection ..................3 2.3 Load cell connection ................ -
Page 3: Instruction
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 1. Instruction This weighing indicator supports both AC and battery power supply. It is applicable to vehicle and floor scale . This weighing indicator is designed with stainless steel housing, enclosed with a high - performance 32 - bit processor and a high –... -
Page 4: Physical Dimension
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 1.3 Physical Dimension www.selletonscales.com info@selletonscales.com (844)-735-5386... -
Page 5: Installation And Calibration
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 2. Installation and calibration 2.1 Unpacking and Inspection Open the packing box and check the completeness of the parts according to the packing list attached to the instructions. 2.2 Power connection The instrument can be powered by an external AC power supply, and can also be supplied by the 12V7Ah lead acid battery, which power on or off by pressing the power switch. -
Page 6: Communication Interface
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 2.4 Communication interface The standard isolation RS232 interface uses 3 pin M16 quick connector, defined in figure. You can select commands,print and continuous transmission by parameter T01. Stylus printer use standard parallel output, using DB25 terminal connection, defined as figure. -
Page 7: Basic Operation
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 3. Basic operation 3.1 Keypad and display 3.2 Zero operation Zero the indicator within the allowable zero range Display Indicator light Instruction Stability,Gross weight Zero Zero position,Stability,Gross weight 3.3 Tare operation 3.3.1 General tare... -
Page 8: One Time Weighing Storage Function
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 3.3.2 Presetting tare Input tare weight deduction through 0 ~ 9 numbering key, the indicator shows net weight value Display Indicator light Instruction Stability,Gross weight 000200 “0~9” number keys Tare Stability,Net weight,Tare 3.3.3 Call tare weight... -
Page 9: Vehicle Tare Weight Storage Function
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Display Indicator light Instruction 2000 Stability,Gross weight Empty vehicle on Entvid Enter o 00003 Input vehicle number Record current Enter information 2000 Stability,Gross weight Return to weighing state Zero position,Stability,Gross Empty vehicle off... -
Page 10: Vehicle Tare Weight Deletion Function
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 3.7 Vehicle tare weight deletion function Display Indicator light Instruction 2000 Stability,Gross weight Vehicle o 00010 o 00005 Input vehicle number 00005 “0~9” number keys Enter P 1000 Show corresponding tare weight Remove vehicle tare weight and return... -
Page 11: Report Function
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 3.9 Report function The report prints the corresponding weighing record through the parallel port .Print Report : Press ”Report”, display " P 00 " Input 1 ,press “Enter”,print the daily report of the day ,the statistics report by time ,the vehicles number statistics report ,and the cargo number statistics report . -
Page 12: Calibration And Parameter Setting
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 4. Calibration and Parameter setting 4.1 Enter setting The parameter setting is divided into 4 groups xx Calibration parameters Prompt CAL xx Application environment Prompt Env xx User parameters Prompt User xx Communication parameters Prompt Tran Calibration parameters CAL and application environment Env are protected from the seal,it only works when calibration switches on. -
Page 13: Parameter Description
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 4.3 Parameter description 4.3.1 Indicator calibration C01 Unit setting Display [01],press[Enter]. [C01 01],unit is KG. Press [Enter],go into next step. C02 Decimal position setting Display [02],press[Enter]. [C02 00],no decimal point [C02 01],one decimal point... - Page 14 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR [E02 02] Initial zero range ± 2 % maximum capacity [E02 05] Initial zero range ± 5% maximum capacity [E02 10] Initial zero range ± 10 % maximum capacity [E02 20] Initial zero range ± 20 % maximum capacity E03 Automatic zero tracking range [E03 0.0] Turn off automatic zero tracking range...
- Page 15 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Note : Please set the dynamic filter strength with caution.The setting level should not exceed class 3.Otherwise,the normal weighing will be affected due to excessive weight display stability time. E10 Noise filtering [E10 00] Turn off noise filtering...
- Page 16 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR arbitrary setting. U06 Check inner code Enter the function set,directly into the U06 code to display the current meter. U07 Reserved 4.3.4 Communication settings T01 Isolation RS232 serial port mode [T01 00] Close the serial port...
- Page 17 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR [T15 00] No [T15 01] Yes T16 Support simple commands [T16 00] Don’t support [T16 01] Support Command response T21 Command methods [T21 00] Turn off command method [T21 01] Simple command [T21 02] Standard command...
- Page 18 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR [T33 02] 7e Parallel port printing mode T51 Choosing printer [T51 00] Turn off parallel port print [T51 01] Normal parallel stylus printer T52 Print type [T52 00] Vertical sheet [T52 01] Transverse sheet...
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Page 19: Output Format
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 5. Output format 5.1 Continuous transmission mode communication format Communication format 1 Data weight status, ST= standstill, US= not standstill, OL= overload weight mode, GS=gross mode, NT=net mode weight of positive and negative, “+” or ” –“... -
Page 20: Command Mode Communication Format
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Bits1 Symbol: positive =0,negative =1 Bits2 Overload(or under zero)=1 Bits3 dynamic=1 Bits4 unit：lb=0, kg=1 Bits5 Constant 1 Bits6 Constant 0 State C Bit2 Bit1 Bit0 unit Kg or lb Bit 3 printing=1 Extend... -
Page 21: Print Mode Format
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Six byte response： format STX ADDRESS COMMAND REPLY VERIFY ETX detail 3H 3L detail A,T,Z,N,X 3H 3L W: sign + weight + decimal point Return 6/14 byte Command list： A: handshake B: gross weight... -
Page 22: Maintenance
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 6. Maintenance 6.1 Regular error and solution ERROR REASON SOLUTION 1.Overload 1.Reduce the weight 2.Wrong connection with 2.Check load cell connection load cell 3.Inspection load cell. Check the UUUUUU 3.Loadcell has quality input and output problem. -
Page 23: Use Of Batteries
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR field, magnetic field. 3. Power off the indicator when lightning. 4. Power off the indicator firstly before plug and unplug. 6.3 Use of batteries 1.When you use the internal battery first time,you should charge the battery fully,to prevent low voltage resulted from self leakage of battery. - Page 24 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Stable range 1，2，5，10 Dynamic filtering 0，1，2，3，4，5，6 Noise filtering 0，1，2，3 Tare weight memory Retention function 0，1，2，3，4 Group Name Instruction Default Options Power saving mode 0，1，2 Automatic shutdown 0，1，2，3，4，5，6 Tone switch 0，1 Upper limit alarm...
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Page 25: Packing List
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR 6.5 Packing list Packing list PACKING ITEM SPECIFICATION UNIT CONFIRM Weighing indicator Plastic bag Accessory bag Power line User manual Base U bracket Certificate Packing list After you open the box,please check to see if the products and accessories are complete according to the configuration of the instruments you have selected,if there are any missing accessories or other problems. -
Page 26: Appendix I Commonly Used Button Function Quick Check
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Appendix I Commonly used button function quick check ●Zero:When there is no normal load on the platform,but there is a display value on the indicator, please press”Zero”and back to gross weight”0”. ●Tare:When an empty container in the weighing platform,press"Tare",the indicator display net weight ”0”. - Page 27 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Application Cases Case 1 : one time weighing Truck No.12345 which itself weight 10 tons, needed to weigh 20 tons of steel. ■The indicator displays gross weight 0 and the zero indicator light is on.
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Page 28: Appendix Ii Print Report Format
SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Appendix II Print report format Vertical format: Weighing Ticket Weighing Ticket 000002 000002 Date 2017-05-24 Date 2017-05-24 Time 15:04:50 Time 15:04:50 Vehicle 000018 Vehicle 000018 Cargo Cargo 1128(kg) 1128(kg) Tare 2088(kg) Tare 2088(kg) - Page 29 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Daily report format: Daily report Date：2017-05-24 Time Vehicle Cargo Net（kg） Tare（kg） Gross （kg） 0001 10:18:29 000025 1660 3600 5260 0002 10:20:04 000016 4306 5212 0003 15:01:08 000017 1709 5192 6901 0004 15:04:50 000018...
- Page 30 SL-7581-TS USER MANUAL - TRUCK SCALE INDICATOR Total report format： Weighing report Date Time Vehicle Cargo Net（kg） Tare（kg） Gross（kg） 0001 2017-05-19 17:32:54 000014 3148 3945 0002 2017-05-19 17:33:46 000015 2140 3428 5569 0003 2017-05-20 11:25:55 000123 4122 1000 5122 Total：...
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