Alarm: 111 A SERVO OVERLOAD
Haas Alarm Description:
Excessive load on A-axis servo. Something is obstructing the turret; this is an indication that there is a problem with the Turret Index Servo.
Vertical mill with rotary: Rotary brake system may not be releasing. Test brake system by temporarily disconnecting supplied air to brake. Verify correct rotary model is selected in setting 30. Verify rotary parameters are correct.
References
- Haas Alarms PDF by Haas Automation, Inc.