CAS CI-100A Operation & Service Manual
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CAS CI-100A Operation & Service Manual

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  • Page 2 CI-100A Indicator Operation & Service Manual ──────────────────────────────────────────────────────── CAS-USA Corporation www.cas-usa.com...

  • Page 3: Table Of Contents

    CI-100A Indicator Operation & Service Manual CONTENT 1. Specification ..................2   2. Faceplate ..................... 6   3. Summary of Key function ..............7   5. Normal Weighing mode ..............21   6. Count Weighing Mode ..............24   7. Percent Weighing Mode ..............26  ...

  • Page 4: Specification

    Either a 7-pin quick disconnect cable assembly or simple load cell cable can be supplied with the CI-100A Indicator. Both can be used to interface this indicator to a scale platform. Refer to the drawing below illustrating the load cell cable with a 7-pin quick disconnect cable assembly.
  • Page 5 CI-100A Indicator Operation & Service Manual 1.1.2 Indicator bracket installation: 1.1.2.1 According to following figure, use locknut to fasten part1 and part2 onto the bracket, and make sure part1 and part2 in correct direction. 1.1.2.2 From the back side of rear side, fasten the indicator to the bracket by using four M4x6 screws.
  • Page 6 CI-100A Indicator Operation & Service Manual 1.2 Power Supply： 1.2.1 4xAA size alkaline batteries: When the sign of battery is empty, this prompt you’d better to replace batteries; When “Lo.bAt” displayed, this prompt you should replace batteries immediately, otherwise, it will turn off automatically in 10s.
  • Page 7 CI-100A Indicator Operation & Service Manual 1.8 Analog Circuit characters: 1.8.1 24-bit A/D converter 1.8.2 Conversion Speed: 10Hz or 80Hz selectable 1.8.3 Input range: -15mV to +15mV 1.8.4 Output code: 1mV input between S+ and S- of load cell connector will output about 100,000 raw Counts.

  • Page 8: Faceplate

    CI-100A Indicator Operation & Service Manual 2. Faceplate Meaning of symbol on faceplate: Turn on when scale is stable Turn on when scale is at zero point and the gross weight is 0 2.3 NET Turn on when net weight is displaying, and the tare weight is not 0; Turn off when gross weight is displaying 2.4 TOTAL...

  • Page 9: Summary Of Key Function

    CI-100A Indicator Operation & Service Manual 3. Summary of Key function Condition Function Weighing/Counting/Percent, Enter or exit HOLD mode press down <3s Weighing/Counting/Percent, To enter setup mode HOLD press down > 3s SETUP Input data mode, to input decimal point press down >3s...
  • Page 10 CI-100A Indicator Operation & Service Manual Display voltage mode, To calibrate input voltage value press down >3s Display ADC code Select displaying code from no-filter, filter1, filter2 Input data mode Rotate the flashed position from left to right Weighing/Counting/Percent , Tare function press down <3s...
  • Page 11 CI-100A Indicator Operation & Service Manual 4. Operation Menu Structure 4.1 Main menu: CONFIG USER MISC TEST *NOTE: BT menu only be active when Blue tooth module is installed on COM3 4.2 CONFIG Submenu: CONFIG Sub- Sub- Final Option Default...
  • Page 12 CI-100A Indicator Operation & Service Manual PRIM.Ut Select the primary unit from kg or lb. The second unit is the lb if kg selected as primary unit or kg if lb selected as primary unit. the division number under second unit,the 100- SECND.N...
  • Page 13 CI-100A Indicator Operation & Service Manual Zero key range: 0=no limitation, 1-100= (initial zero point) ±1%FS - (initial zero SAZSM 0-100 point) ±100%FS, if (REGULAR)≠none, the max is 2 Zero tracking window: 0=0d, no tracking; AZSM 0-100 1-100=±(0.2+0.05*(1-100))d /s, if (REGULAR)≠none, the max is 10...
  • Page 14 CI-100A Indicator Operation & Service Manual 4.3 USER Submenu: USER Sub- Sub- Option Default Remark Menu1 Menu2 RESET reset user parameters to default setting COM1 BAUD.RT 1200 2400 4800 9600 selection of com1's baud rate 9600 19200 38400 BYT.FMT selection of com1's byte format: (1)8N1=8 data bits, No parity check bit, 1 stop bit;...
  • Page 15 CI-100A Indicator Operation & Service Manual PERCNT Yes/No=enable/disable output weight percentage. Prompt is “PERCENTAGE” UPCTWT Yes/No=enable/disable output weight of 1% percentage. Prompt is “1% REF WT” COUNT Yes/No=enable/disable output counts. Prompt is “QUANTITY” PCWT Yes/No=enable/disable output piece weight. Prompt is “PIECE WT”...
  • Page 16 CI-100A Indicator Operation & Service Manual received; (5)PRT.CMD= output after PRINT key PRINT pressed or request command received; (6)STABLE=output after scale is stable; Note: use PRINT or CMD to output data, the scale must be stable. PRT.CMD STABLE LAYOUT com2 output content and format set:...
  • Page 17 CI-100A Indicator Operation & Service Manual B.LINE NONE LINE1 How many blank lines after strings output: NONE=no blank line, LINE1/2/3/4=there're 1, LINE1 LINE2 2,3 or 4 blank lines after strings, used for paper feed forward 1/2/3/4 lines. LINE3 LINE4 COM3* BAUD.RT...
  • Page 18 CI-100A Indicator Operation & Service Manual UPCTWT Yes/No=enable/disable output weight of 1% percentage. Prompt is “1% REF WT” COUNT Yes/No=enable/disable output counts. Prompt is “QUANTITY” PCWT Yes/No=enable/disable output piece weight. Prompt is “PIECE WT” Yes/No=enable/disable output height and BMI. Prompt is “HEIGHT” and “BMI”...
  • Page 19 CI-100A Indicator Operation & Service Manual AVERAG mode, but if the one held load is removed, and a new load that is over AUTO (NLD.RNG) put on scale, the new load will be automatically frozen. AVG.TIM 1-60 average data time for HOLD mode: 1-60s 3*AVG.TIM...
  • Page 20 CI-100A Indicator Operation & Service Manual 4.4 CAL Submenu: SUBMENU1 SUBMENU2 REMARK OPTION CAL.ON seal switch is on or off CAL.OFF ZERO only do zero point calibration, then go to CAL.END to LINE CAL.P0 Linear calibration point0: do zero point calibration, this point can't be omitted.
  • Page 21 CI-100A Indicator Operation & Service Manual 4.5 MISC Submenu: MISC SUBMENU1 REMARK display ADC's code, this code can be after no-filter, filter1 or filter2; details refer to CODE section14 display voltage; calibrate voltage; details refer to section15 DATE display date and set date; details refer to section17 TIME display time and set time;...
  • Page 22 CI-100A Indicator Operation & Service Manual 4.7 BT Submenu: SUBMENU1 REMARK BT…? Go to Blue Tooth module setup mode. Refer section “24.Bluetooth Configuration” To initialize blue tooth module some parameters: In initialization, INIT.i will be shown, i=1/2/3…, this means processing initialization step1/2/3… These...

  • Page 23: Normal Weighing Mode

    CI-100A Indicator Operation & Service Manual 5. Normal Weighing mode 5.1 During key operation, please note to use the second function of one key need pressing the key over 3 seconds; To input data or select menu, use to process.
  • Page 24 CI-100A Indicator Operation & Service Manual 5.9 Limitation to ZERO and TARE operation under different conditions: Table5-1 Weight key function Data in TARE Standard memory unit Tare key Zero key platform No action ≤0 Clear the tared weight Zero Tare ＞0...
  • Page 25 CI-100A Indicator Operation & Service Manual Table5-2: use Kg as primary unit: Calibration Display division value in different weight unit that can be used division value lb:oz 0.0001kg 0.1g 0.0002lb 0.005oz Not available 0.0001kg 0.001kg 0.002lb 0.05oz Not available 0.001kg 0.01kg...

  • Page 26: Count Weighing Mode

    CI-100A Indicator Operation & Service Manual 5.13 Check Weight in weighing mode: 5.13.1 To make weight compare function be available, CONFIG-FUNC-COMPAR item should set to YES, and high and low limitation of weight should be set correctly according to following steps: 5.13.2...
  • Page 27 CI-100A Indicator Operation & Service Manual TARE key to enter input piece weight mode. 6.5.1.1 When UNIT.KG is shown, use PRINT or ACC key to select the unit of piece weight, use TARE key to confirm and go to next. Press ZERO key to exit getting piece weight mode and back to counting mode.

  • Page 28: Percent Weighing Mode

    CI-100A Indicator Operation & Service Manual 7. Percent Weighing Mode In this mode, scale will weigh goods weight on it, calculate and display its percentage after the unit-percentage-weight of goods is obtained. (NOTE: If 100% display format is set to 100%, 100.0% or 100.00% in CONFIG-FUNC-PERCEN menu item, then, the...

  • Page 29: Bmi Working Mode

    CI-100A Indicator Operation & Service Manual percentage of samples and Press TARE key to confirm. If the calculated unit-percentage-weight is less than 0.5d, the indicator will display Pct.Er and go back to percent weighing mode, otherwise, after the reasonable unit-percentage-weight being got, the scale will go back to percent weighing mode.

  • Page 30: Hold Function

    CI-100A Indicator Operation & Service Manual 9. HOLD Function NOTE: In trade application, HOLD function may not be allowed, please check with your local legal organization of measurement! HOLD function can be used to freeze display number. In this mode, scale can catch a dynamic number, hold a stable number, or average a unstable number, then HOLD (freeze) this number temporary for user to watch or record.

  • Page 31: Data Compare Function

    CI-100A Indicator Operation & Service Manual the weight that is over USER-OTHER-NLD.RNG (zero 'dead' band ) can be held. To exit HOLD mode, press HOLD key again. If the time of scale being unstable is more than USER-HOLD-STB.TIM, STB.ER will be shown, press TARE key to start averaging again, or press HOLD key to exit.

  • Page 32: Accumulation

    CI-100A Indicator Operation & Service Manual 10.5 After Low being shown, last setting of low will be displayed, use PRINT, ACC, UNIT key to input new number of low and press TARE key to confirm. Annunciator of Lo will be shown in this step. Press ZERO key to exit and back to original working mode.

  • Page 33: Calibration

    CI-100A Indicator Operation & Service Manual 12. Calibration Note: (1) Before calibrate the scale, you should prepare a standard weight (more than 10% of FS weight) for calibration. (2) In following steps, to press ON/OFF will show “EXIT?”, and press ON/OFF again or press TARE will exit calibration 12.1 Go to setup mode, select “CAL”, then press TARE to confirm to enter calibration mode.
  • Page 34 CI-100A Indicator Operation & Service Manual weight for third point. Put corresponding weight (more than 10%FS weight, and larger than the weight used on CAL.P2) onto scale. Next operation is same as what in step12.5.2. 12.5.7 When the stable and reasonable data corresponding to the standard weight has been gotten. The indicator will automatically go to Step12.8.
  • Page 35 CI-100A Indicator Operation & Service Manual ──────────────────────────────────────────────────────── CAS-USA Corporation www.cas-usa.com...

  • Page 36: Weight Fine-Tune

    CI-100A Indicator Operation & Service Manual 13. Weight Fine-tune With this function, the user can adjust displayed weight a little, and no need standard weight. But please Note: (1)The scale must have been calibrated before this adjustment (2)The range of adjustment is “(current displayed weight) x (0.9-1.1)”. it means the range is about ±10% (3)The “CONFIG-REGULA =NONE”...

  • Page 37: View Or Calibrate Power Voltage

    CI-100A Indicator Operation & Service Manual 15. View or Calibrate Power Voltage 15.1 In this mode, you can examine the voltage of battery, or you can examine the voltage that regulated out from AC adaptor when no battery is used, you also can calibrate the displayed voltage and set the voltage value of low battery point.

  • Page 38: View Firmware Version

    CI-100A Indicator Operation & Service Manual 18. View Firmware Version 18.1 Press down SETUP until CONFIG is shown, using PRINT or ACC key to select MISC-VER item, press TARE to display current Version. 18.2 Firmware Version display Format is: Vxx.yy, xx is hardware version, yy is software version 18.3 Press SETUP key to return to last menu item, press ON/OFF key to prepare to exit this mode...

  • Page 39: Details About Serial Communication

    CI-100A Indicator Operation & Service Manual 22.3 In this mode, transmitted hex data (0x00 – 0xff) will be displayed on -- position, and PRINT, ACC, UNIT, TARE keys can be used to modify transmitted data. 22.4 Press SETUP key to return to last menu item, press ON/OFF key to prepare to exit this mode 23.
  • Page 40 CI-100A Indicator Operation & Service Manual The bit definition of H Byte 1 (H1) Byte 2 (H2) Byte 3 (H3) Byte 4 (H4) 0=stable 0= not under capacity 00=compare disable 00=normal weighing 1= not stable 1= under capacity 01=lower limit...
  • Page 41 CI-100A Indicator Operation & Service Manual U<CR> (55h 0dh) 23.6.1.5 Command: Response: Changes units of measure (simulate UNIT key) and return scale status with new units, The new measure unit should be allowed to use <LF> U <CR><LF> H <CR><ETX>...
  • Page 42 CI-100A Indicator Operation & Service Manual 23.7 Communication Details when USER-COM1/2-LAYOUT is set to MULTIPLE: 23.7.1 Output string frame: <LF><Prompt><p>W <Dp>W <CR> …… ---- Line number and content are determined by setting of USER-OUT1/2-xxxx <LF><Prompt>H <CR> ---- USER-OUT1/2-STATUS is set to YES ……...
  • Page 43 CI-100A Indicator Operation & Service Manual DATE: 2011-06-12 TIME: 12:34:56 A/D CODE: 1234345 VOLTAGE: 6.7V STATUS: bpq2 23.7.2.3 In percent weighing mode: SCALE ID: 123456 GROSS: 12345lb TARE: 10lb NET: 12335lb PERCENTAGE: 91.4% 1% REF. WT: 135lb ACC. N: TOTAL: 271.6%...
  • Page 44 CI-100A Indicator Operation & Service Manual 23.8 Communication Details when USER-COM1/2-LAYOUT is set to EH-SCP: 23.8.1 This protocol of serial communication is similar to TOLEDO PS60 protocol. The baud rate and data format is set by User menu. 23.8.2 Output status bit meaning:...
  • Page 45 CI-100A Indicator Operation & Service Manual 23.9 Communication Details when USER-COM1/2-LAYOUT is set to SCP-12: 23.9.1 This protocol of serial communication is similar to with NCI3835 protocol. The baud rate and data format is set by User menu. 23.9.2 Output status bit meaning:...

  • Page 46: Connectors And Jumpers

    CI-100A Indicator Operation & Service Manual 24. Connectors and Jumpers 24.1 Overview of Connectors or jumpers on PCB 24.2 Load Cell Connector PIN # DEFINITION IN/OUT/POWER ELECTRICAL LEVEL Excitation + Power output 5±0.3 Vdc (≤0.12A) Sense + Power input 5±0.3 Vdc...
  • Page 47 CI-100A Indicator Operation & Service Manual 24.5 SIO---Serial Input Output Connector PIN # DEFINITION IN/OUT/POWER ELECTRICAL LEVEL RS485 signal A (if RS485 installed) Input/output 0-5Vdc RS232 Transmit on COM1 Output -12 to +12Vdc RS232 Receive on COM1 Input -12 to +12Vdc...

  • Page 48: Meaning Of Some Symbols And Troubleshooting

    CI-100A Indicator Operation & Service Manual 25. Meaning of Some Symbols and Troubleshooting 25.1 Meaning of Symbols: 25.1.1 0﹉﹉﹉﹉ ------ Zero is over the setting range 25.1.2 0﹍﹍﹍﹍ ------ Zero point is below the setting range 25.1.3 Ad﹉﹉﹉ ------ Signal to ADC is over max. range）...
  • Page 49 CI-100A Indicator Operation & Service Manual 25.2 Troubleshooting SYMPTOM PROBABLE CAUSE REMEDY Ad﹉﹉﹉ Load cell wires indicator Make sure wires are ok and correctly incorrectly connected, or shorted, or connected. Replace load cell or ADC opened; or ADC, load cell are damaged chip, Service required.
  • Page 50 CI-100A Indicator Operation & Service Manual Internal calculation overflow Adjust the value of the PWT or PCT CACU.ER USER-HOLD-STB.TIM is too short, Set USER-HOLD-STB.TIM longer, USER-HOLD-HLD.RNG is too small, or set USER-HOLD-HLD.RNG STB.ER other failure bigger. Service required Check power cord connections.

  • Page 51: Display Character

    CI-100A Indicator Operation & Service Manual 26. Display Character ASCII LCD/LED Show ASCII LCD/LED Show ASCII LCD/LED Show ──────────────────────────────────────────────────────── CAS-USA Corporation www.cas-usa.com...

  • Page 52: Packing List

    CI-100A Indicator Operation & Service Manual 27. Packing List CONTENT Indicator User manual Swivel bracket 1x CR2032 battery for RTC Optional AC Adapter RS232 cable Optional USB cable Optional Wireless (Bluetooth) Module Optional 4xAA Alkaline batteries Optional ──────────────────────────────────────────────────────── CAS-USA Corporation...

  • Page 53: Version History

    CI-100A Indicator Operation & Service Manual 28. Version History VERSION DESCRIPTION DATE V1.0 Initial version 2011-09-21 (1)Add Geographical Adjustment in Calibration V1.1 2011-10-07 (2)Add Description for Connectors and Jumpers on PCB in Section24 (1)Add Fig. of load cell wire go to indicator from bottom (2)Modify 1.6.5.1 section, add 1.11.5 and 1.13.11...

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