Applicable Systems
Haas CNC Mill (VF/VM Series)
Symptoms
A axis servo not ready.
Possible Causes
- A axis servo amplifier not enabled.
- Safety circuit or emergency stop active for A axis.
Troubleshooting Steps
- Step 1: Check the A axis servo amplifier enable signal.
Not ready cause identified. - Step 2: Clear the safety circuit or emergency stop.
A axis servo becomes ready.
How to Reset
Fix the A axis servo readiness and reset to clear the alarm.
Source: Haas Alarm Codes, Haas Automation
Category: CNC