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FAQ

02

Kundenservice

FAQ
ALARM TROUBLESHOOTING MANUAL
281 Results
A
  • Cause

    COUNT of A phase and B phase of HYD' TURRET is different.

  • Solution

    Check for operating status of A/B phase SENSOR of TURRET. If SENSOR works normally, move TURRET be each angle in manual mode to set point at which Z phase SENSOR is detected as tool no 1.

A
  • Cause

    CLAMP signal is OFF when HYD' TURRET command is not given.

  • Solution

    Check for operating status of TURRET CLAMP SNESOR. If SENSOR works normally, move tool post by each angle to set it as tool no 1 in manual mode.

A
  • Cause

    Spindle rotation command is given when command S-CODE is ‘0’.

  • Solution

    Check for S-CODE and rotate spindle.

A
  • Cause

    Another spindle rotation command is given during one spindle rotation.

  • Solution

    Change program so that spindle rotation command can be given after stopping of another spindle.

A
  • Cause

    Completion signal is OFF when T/S QUILL is completed

  • Solution

    In case there is T/S QUILL operating checking sensor, check for sensor position and operating status.

A
  • Cause

    Spindle ORIENTATION is not done in setting time.

  • Solution

    Give ORIENTATION command again.

A
  • Cause

    Main hydraulic pressure is lowered below specific degree.

  • Solution

    Check for hydraulic pump pressure.

A
  • Cause

    Operation of Overload Relay due to Overload of cutting oil motor.

  • Solution

    Reset Overload Relay for cutting oil motor.

A
  • Cause

    Operation of Overload Relay due to Overload of hydraulic motor.

  • Solution

    Reset Overload Relay for hydraulic motor.

A
  • Cause

    Operation of Overload Relay due to Overload of slide way lubricant motor.

  • Solution

    Reset Overload Relay for slide way lubricant motor.

A
  • Cause

    Operation of Overload Relay in the chip conveyor.

  • Solution

    Reset Overload Relay mounted inside of chip conveyor. If the limit switch is in operation, manually reverse rotation on the chip conveyor, remove the blockage, and return the limit dog on the drive motor chain to its original position.

A
  • Cause

    Operation of Overload Relay due to Overload of motor for dry coolant

  • Solution

    Reset Overload Relay for dry coolant motor.

A
  • Cause

    Operation of Overload Relay due to Overload of motor for Oil skimmer

  • Solution

    Reset Overload Relay for Oil skimmer motor.

A
  • Cause

    Operation of Overload Relay due to Overload of cutting oil motor.

  • Solution

    Reset Overload Relay for cutting oil motor.

A
  • Cause

    Trip of CP for AC110V or AC28V Line.

  • Solution

    Check for machine with overload at AC 110/28V Line, and check for short and then restore CP.