Alarm: 639 APC-DOOR NOT CLOSED – Haas Mill
Haas Alarm Description:
The automatic door did not close (in the allowable time) when necessary after an APC function has been performed. 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 Alarms PDF by Haas Automation, Inc.