Haas CNC Alarm 638 (Mill) APC-DOOR NOT OPEN

Haas CNC Alarm 638 (Mill) APC-DOOR NOT OPEN
Alarm Description, Cause & Remedy
The automatic door did not open (in the allowable time), or may have fallen during an APC function. This can be caused by a bad air solenoid, a blocked or kinked airline, or a mechanical problem. After correcting the condition, run M50 to continue machining.


Haas CNC Alarm 638 (Mill) APC-DOOR NOT OPEN