Applicable Systems
2000B
2000G
3000G
J50
LX1/LX2/LX3
MX1/MX2/MX3
Symptoms
Alarm 89: PROG ERROR (G90,G92,G94). The Yasnac LX3 CNC control displays this alarm on the operator panel.
Possible Causes
- Refer to the machine tool builder manual for this Yasnac control
- Check program, axis, spindle and I/O status when the alarm occurred
Troubleshooting Steps
- Step 1: Read the alarm number on the Yasnac display and note the mode
Alarm noted - Step 2: Check the program block and machine condition in effect
Trigger identified - Step 3: Consult the Yasnac manual section for this alarm
Cause understood - Step 4: Correct the condition and clear the alarm
Alarm cleared
How to Reset
Reset: correct the cause, press the RESET key. If it persists, cycle power off/on. Do not ignore repeated alarms.
Frequently Asked Questions
- Q: What does alarm 89 on a Yasnac LX3 control mean?
Alarm 89 corresponds to: PROG ERROR (G90,G92,G94) (Yasnac LX3). Refer to the machine tool builder manual for the exact trigger and recovery.
Comments (0)
Share your experience to help others facing the same problem.
Leave a Comment
Source: CNC Alarms.com - https://cncalarms.com/yaskawa/
Category: CNC
No comments yet. Be the first to share your experience!