Alarm: 393 INVALID MOTION IN G74 OR G84 – Haas Mill
Haas Alarm Description:
Rigid Tapping G74 or G84 can only be in the Z minus direction. Make sure that the distance from the reference position to the commanded Z depth is in the minus direction. Check your program for G74 or G84 formatting.
- Haas Alarms PDF by Haas Automation, Inc.