ROBOT3T THC3T-02 Operating Manual
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ROBOT3T THC3T-02 Operating Manual

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Summary of Contents for ROBOT3T THC3T-02

  • Page 2: Table Of Contents

    Specifications ........................1 Main board ........................... 3 1.4 Divider board ..........................4 Setup parameters ........................4 3 Signals summary of THC3T-02 ..................... 5 3.1 Power supply ..........................5 3.2 Arc-voltage ..........................6 3.3 Potentiometer ..........................9 3.4 Input Step/Dir (Opto) ......................10 3.5 Output ACR_OK (Opto) ......................

  • Page 3: Device Information

    (+84) 97-490-8615 Device information 1.1 Introduction Compact THC3T-02 with Step/Dir output uses arc voltage to maintain a consistent proper distance from the plate while the torch is cutting. This allows the system to maintain torch height regardless of variations in the material, of flatness of the cutting bed.
  • Page 4 ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 Fig2. Connection diagram USER MANUAL THC3T-02 STEP/DIR Page 2 | 16...

  • Page 5: Main Board

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 1.3 Main board LEDs Status: Power red LED; Run yellow LED (THC ready); Height green LED (Torch height OK);...

  • Page 6: Divider Board

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 1.4 Divider board Fig4. DIVIDER board SW MODE DIVIDER SW 1 SW 2 Description 100:1 Voltage divide ratio 1:100...

  • Page 7: Signals Summary Of Thc3T-02

    This parameter only affect v001 to v099 in STEP/DIR version. ON or OFF Change the direction of Z motor. Table2. Parameters on LED display 3 Signals summary of THC3T-02 3.1 Power supply USER MANUAL THC3T-02 STEP/DIR Page 5 | 16...

  • Page 8: Arc-Voltage

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 Fig5. Power Supply 3.2 Arc-voltage When connecting directly, use the shortest possible cables for connecting the plasma cutter with THC controller - it is recommended the THC controller to be mounted directly at the plasma cutter.
  • Page 9 ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 Fig 6. Connect Arc-voltage from DIVIDER board USER MANUAL THC3T-02 STEP/DIR Page 7 | 16...
  • Page 10 ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 Fig 7: Connecting the plasma source with DIVIDER While being a universal THC, accepting full raw arc voltage for most any plasma cutter on the market, an exciting new standard feature of this unit is the addition of a 1:50 divider for an extremely fast, simple installation on most major brands.

  • Page 11: Potentiometer

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 An example of how to connect the THC controller's measurement input with the output of the very popular Hypertherm Powermax45® - The THC comes standard equipped with a low voltage output of 1:50 divider.

  • Page 12: Input Step/Dir (Opto)

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 3.4 Input Step/Dir (Opto) shield BREAKOUT BOARD Fig10. Step/dir from breakout board 3.5 Output ACR_OK (Opto) If the device operated at auto mode, ARC_OK signal is activated.

  • Page 13: Output Step/Dir To Driver-Z

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 3.6 Output Step/Dir to Driver-Z shield DRIVER Z-AXIS Fig12. Output Step/Dir to driver Z 4. Fast connect  Step 1: Turn off plasma cutter.
  • Page 14 Driver-Z Turn on THC3T-01 and wait yellow LED blink  Jog up/down on MACH3 software to control Z-axis  OK  Turn off THC3T-02 and go to Step5; In case of Z-axis can’t goes up/down  Error.2-page.16  Step 5: Arc_Ok output.
  • Page 15 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615  Step 6: Connect Arc-voltage (page.8&9) Turn on THC3T-02 and wait yellow LED blink. Press “menu” button 4- times to select “ ” mode (fig.17-page.14). Fig17. ARC-voltage parameter Turn on plasma cutter and read arc-voltage area on LED display (example: Arc-voltage area from 110 to 120) ...
  • Page 16 ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 “ ” mode: Set-height = 150; Example: “ ” mode: Area for control = 30. Device will change to auto mode and turn on relay ARC_OK when: 120 <...

  • Page 17: Fault Processing

    ROBOT3T- 3C MACHINERY CO., LTD 6/4, 328 Cao Lo Street, Ward 4, District 8, Hochiminh City, Vietnam Email: sales@robot3t.com (+84) 97-490-8615 5. Fault processing Code Name Causes Countermeasures -Replace the THC; -The THC is broken; -Connect the power -The power is not supply;...

  • Page 18: Warranty Period And Coverage

     After assembly, secure protection of contact terminals from operator's touch. Here are the addresses where you can get help if you encounter problems:  E-mail: sales@robot3t.com  Website : www.robot3t.com Thank you for purchasing ROBOT3T product. USER MANUAL THC3T-02 STEP/DIR Page 16 | 16...

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