Check operation of clutch and clutch sensor

WHAT YOU NEED 

Tools:Security Torx Key Set

Safety Equipment:Standard Personal Protective EquipmentCut-resistant Gloves

CAUTIONSHARP BLADE: Wear cut-resistant gloves when handling the saw blade.

ClosedSafety relay saws
  1. Press the E‑stop button on the operator console.
  2. Turn off and lock out / tag out the HYD PP and HYD Fan circuit breakers in the electrical cabinet.
  3. Unscrew the door latch from the saw chamber door and insert it into the door interlock.
  4. Release the E‑stop button and press the green CONTROL button on the operator console.
  5. Wait up to five seconds for the STOP and MANUAL lights to illuminate, then press the green START button on the operator console to home the saw.
  6. In the Manual Mode window, click . The saw head should automatically present itself to the front of the saw chamber with the blade facing the door.
  7. Move the B‑axis back and forth by hand to pop the clutch out and pop it back in (you should hear a click).
  8. Check that the clutch sensor light is off.
  9. Click in the Manual Mode window, then press the green START button on the operator console to rehome the saw.

  10. Open the Diagnostics window and confirm that the clutch has been reseated properly.

    Note: the Machine Status box No. 19 should not be highlighted in yellow and should display "0".

  11. Press the E‑stop button on the operator console.
  12. Remove the door latch from the door interlock and refit it to the saw chamber door.
  13. Close the saw chamber door and ensure that the door latch lines up nicely with the door interlock. Adjust as necessary.
  14. Turn the HYD PP and HYD Fan circuit breakers back on.

ClosedSafety PLC saws
  1. Make sure the saw is homed.
  2. Press the yellow MANUAL button on the operator console.
  3. Open PEWIN32PRO, type "Q427=1" in the terminal window and press the Enter key to enter commissioning mode.

  4. Check that the CES1 and CES2 contactors in the left-hand electrical cabinet are engaged, and that CES3 is disengaged.

    Note: this will ensure that you can move the axes but the hydraulic system will not be powered.

  5. Push the release button on the side of the door interlock and pull the saw chamber door open.
  6. In the Manual Mode window, click . The saw head should automatically present itself to the front of the saw chamber with the blade facing the door.
  7. Move the B‑axis back and forth by hand to pop the clutch out and pop it back in (you should hear a click).
  8. Check that the clutch sensor light is off.
  9. Click in the Manual Mode window, then press the green START button on the operator console to rehome the saw.

  10. Open the Diagnostics window and confirm that the clutch has been reseated properly.

    Note: the Machine Status box No. 19 should not be highlighted in yellow and should display "0".

  11. Close the saw chamber door.
  12. Type "Q427=0" in the terminal window of PEWIN32PRO and press the Enter key to exit commissioning mode.
  13. Type "save" and press the Enter key.
  14. Press and hold the CONTROL button on the operator console for 5 seconds.
  15. Check that the CES3 contactor is now engaged.