Advertisement

Quick Links

EXCELL PRECISION CO., LTD
.
EX-2005C
Check-weigh
Indicator

User Manual

©
EXCELL PRECISION CO., LTD. 2011. All rights reserved worldwide.
The information contained herein is the property of EXCELL PRECISION CO., LTD. and is
supplied without liability for errors or omissions. No part may be reproduced or used except
as authorised 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.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EX-2005C and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Excell EX-2005C

  • Page 1: User Manual

    © EXCELL PRECISION CO., LTD. 2011. All rights reserved worldwide. The information contained herein is the property of EXCELL PRECISION CO., LTD. and is supplied without liability for errors or omissions. No part may be reproduced or used except as authorised 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.
  • Page 2: Table Of Contents

    EXCELL PRECISION CO., LTD TABLE OF CONTENTS SAFETY PRECAUTION ....................... 2 CHAPTER 1 PANELS AND SPECIFICATION ................3 1-1 Front Panel......................... 3 1-2 Rear Panel.......................... 4 1-3 Keypad Description......................5 1-4 A/D Conversion........................6 1-5 Power Supply........................6 1-6 Dimensions (mm) ......................7 CHAPTER 2 GENERAL FUNCTION ....................
  • Page 3: Safety Precaution

    EXCELL PRECISION CO., LTD Thank you for purchasing EXCELL Check-weigh Indicator. To guide you to use our product correctly, please read the user manual carefully to avoid mis-operating this product. SAFETY PRECAUTION When the indicator is installed, connect an earth bonding conductor from FG to the earth connection marked “...
  • Page 4: Chapter 1 Panels And Specification

    EXCELL PRECISION CO., LTD CHAPTER 1 PANELS AND SPECIFICATION 1-1 Front Panel Weight Unit Weight Unit Indication Display Area Display 6 digits, bright red, 7 segment LED display, character height 16mm (0.63”). Indication icons “◄” ◄ : Weight over High Limit indication : Weight qualified indication ◄...
  • Page 5: Rear Panel

    EXCELL PRECISION CO., LTD 1-2 Rear Panel Terminal Block Calibration Switch Calibration Switch set to the left is “OFF” and to the right is “ON” 13 Way Terminal Block : : : : FG : : : : AC IN :...
  • Page 6: Keypad Description

    EXCELL PRECISION CO., LTD 1-3 Keypad Description Exit key when setting parameters or calibration mode Generally, press this key to enter into or exit standby mode Enter into standby mode:all the indication (except HI indication “3”) Stop and data output is closed Exit standby mode :restart the indicator...
  • Page 7: A/D Conversion

    EXCELL PRECISION CO., LTD 1-4 A/D Conversion Input Sensitivity : Over 0.12 µV/d Internal Resolution : 1 / 1 000 000 Max. Sampling Speed : 120 times/s Application Range : - 0.1 ~ 4.0 mV/V Load Cell Excitation Voltage : 5 V DC 5%, 120 mA ±...
  • Page 8: Dimensions (Mm)

    EXCELL PRECISION CO., LTD 1-6 Dimensions (mm) EX-2005C ZSME300000116...
  • Page 9: Chapter 2 General Function

    EXCELL PRECISION CO., LTD CHAPTER 2 GENERAL FUNCTION 2-1 Function Setting Procedures Hold key and then press key after power on Enter Enter Refer to 2-2 for details Function setting Limit Enter Refer to 5-1 for details First serial port interface Limit ⇒...
  • Page 10: Function Setting

    EXCELL PRECISION CO., LTD 2-2 Function Setting *Function Parameter Code Press Enter ⇒ Digital filter I ⇒ Digital filter II ⇒ Lock keypad function Input desired parameter code ⇒ Password setting function ⇒ Output signal (1) open time ⇒ Output signal (2) open time...
  • Page 11 EXCELL PRECISION CO., LTD FNC Group function setting Setting value Item Function Default Parameter Description 5 Hz 4.17 Hz 2.5 Hz 2.08 Hz 1.25 Hz FNC-01 Digital Filter I 1.04 Hz 0.63 Hz 0.52 Hz 0.31 Hz 0.26 Hz Disable...
  • Page 12 EXCELL PRECISION CO., LTD Setting value Item Function Default Parameter Description Input signal (2) Set delay time of input signal (2) between FNC-09 0.0 ~ 25.5 s reaction time reaction and operation Sorting and falling FNC-10 0.0 ~ 25.5 s Internal time of each sorting and falling time internal time FNC-11 Check-weighing time 0.0 ~ 25.5 s...
  • Page 13: Chapter 3 Calibration Description

    EXCELL PRECISION CO., LTD CHAPTER 3 CALIBRATION DESCRIPTION 3-1 Load Cell Connection 2 2 2 2 When using a 4-wire cable to connect the load cell, the SEN+ and SEN- can be left unconnected (see below diagram) Load cell cable...
  • Page 14: Parameter Setting And Calibration Flowchart

    EXCELL PRECISION CO., LTD 3-2 Parameter Setting And Calibration Flowchart Calibration Limit Press Enter switch ON Specification calibration General Calibration Zero point voltage calibration Weight calibration Calibration Stop switch ON Calibration completed EX-2005C ZSME300000116...
  • Page 15: Calibration Process

    EXCELL PRECISION CO., LTD 2 2 2 2 Calibration Process Press Limit Enter Enter Enter into specification calibration mode Specification Refer to 3-3 for details calibration Enter Enter into general calibration mode General calibration Refer to 3-4 for details Limit ⇒...
  • Page 16: Specification Calibration

    EXCELL PRECISION CO., LTD 3-3 Specification Calibration *Calibration Parameter Code Press Enter ⇒ Unit ⇒ Decimal point ⇒ Min. Division Input desired ⇒ Max. Capacity parameter code ⇒ Zero range ⇒ Time of zero tracking Press ⇒ Range of zero tracking Enter ⇒...
  • Page 17 EXCELL PRECISION CO., LTD FNC Group function setting Setting value Item Function Default Parameter Description None CSP-01 Unit None 1 decimal point CSP-02 Decimal point 2 decimal point 3 decimal point CSP-03 Division Division size 999 999 ↓ CSP-04 Max. Capacity...
  • Page 18: General Calibration

    EXCELL PRECISION CO., LTD 3-4 General Calibration Press key to enter into Enter general calibration mode Press Enter Zero Calibration No weight on the platform or in the hopper Press Enter ..After 5 seconds After 2 seconds...
  • Page 19: Error Messages

    EXCELL PRECISION CO., LTD 3-5 Error Messages ⇒ Load Cell output voltage is lower than - 0.1mV/V or higher than 4 mV/V ⇒ Weight value ≤ previous weight value ⇒ Actual measured weight value ≤ previous weight value ⇒ Setting value is 0 ⇒...
  • Page 20: Chapter 4 Interface Description

    EXCELL PRECISION CO., LTD CHAPTER 4 INTERFACE DESCRIPTION Serial input / output interface (built-in) Pin location and setting 1. Built-in RS-232 and Current-loop Function Current loop in Current loop out Function setting First serial port interface setting procedures Press Enter...
  • Page 21 EXCELL PRECISION CO., LTD Setting value Item Function Default Parameter Description As display Gross only Net only As display (simple) Gross (simple) RS1- 01 Net (simple) Transmit format Comparison + As display (simple) Comparison +Gross (simple) Comparison +Net (simple) Tare Totalised (Accu.) Weight and...
  • Page 22 EXCELL PRECISION CO., LTD Data format 1. General Format GROSS S TARE CR LF + OL + SP SP SP SP SP SP SP SP SP - OL SP SP SP SP SP SP SP SP SP UNSTABLE 2. Totalised (Accu.) Format Accu.
  • Page 23 EXCELL PRECISION CO., LTD 5. Comparison condition (2) Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 0 : Zero Band : 0 ( ASCII Code 30 H ) Byte 1 : Over OFF :...
  • Page 24 EXCELL PRECISION CO., LTD Command mode 1. Command Format A Host Command Slave Command Zero Zero compensation On/OFF Tare Clear TARE value Gross Weight Net weight Accu. Current net weight and times plus 1. Deduct times of last accu. Value minus 1 Clear accu.
  • Page 25 EXCELL PRECISION CO., LTD 3. COMMAND FORMAT C Host Command + Data <CR>< LF> Slave Command + Data <CR>< LF> □□ Write weight compared value XXXXXX □□ XXXXXX : value (6 bytes) : Setting items Write SP1 Write target item of unload value...
  • Page 26 EXCELL PRECISION CO., LTD Equivalent Circuits Input Open or short IN 0 ~ IN 7 and COM 1 to change input signal status Open ↔ OFF ,Short ↔ ON. AC or DC connection input terminals. EX-2005C ZSME300000116...
  • Page 27: Chapter 5 Maintenance

    EXCELL PRECISION CO., LTD CHAPTER 5 MAINTENANCE 5-1 Restore All Parameters To Default Factory Values (1) While the indicator is counting back to zero, adjust SW to ON and press Enter (2) Display shows the flashing digits (3) Confirm / abort (3-1) To confirm press key &...
  • Page 28: Test Mode

    EXCELL PRECISION CO., LTD 5-2 Test Mode While the indicator is counting down to zero Press 7 segment display testing. ⇒ Enter Stop Refer to 5-2-1 for details Limit Keypad and calibration ⇒ SWITCH testing. Refer to 5-2-2 for details...
  • Page 29: 7-Segment Display Testing

    EXCELL PRECISION CO., LTD 5-2-1 7 Segment Display Testing The display will show , then display “ ” and all of the icons. 5-2-2 Keypad And Calibration SW Testing Setting the calibration SW to “ON”, or pressing any key will cause the related display →...
  • Page 30: Appendix 7-Segment Display Characters

    EXCELL PRECISION CO., LTD APPENDIX 7-SEGMENT DISPLAY CHARACTERS Number Display Letter Display Letter Display EX-2005C ZSME300000116...

Table of Contents