Applicable Systems
Series 0i
Series 16/18/21
Alpha
Beta
Symptoms
A spindle movement error occurred. Alarm 184 is displayed on the CNC screen.
Possible Causes
- Program or parameter data error
- Configuration or setting incorrect
- I/O operation failure
- System state conflict
Troubleshooting Steps
- Step 1: Check the CNC alarm screen for alarm 184
Alarm message and details displayed - Step 2: Identify the affected program, parameter, or axis from the alarm message
The specific cause is identified - Step 3: Correct the program, parameter, or setting as required
The corrected value is accepted - Step 4: Press RESET to clear the alarm
Alarm clears and system returns to normal operation
How to Reset
Press the RESET key on the CNC operator panel to clear the alarm after correcting the cause.
Frequently Asked Questions
- Q: What does Fanuc alarm 184 mean?
Spindle Movement Error: A spindle movement error occurred.
- Q: How do I fix Fanuc alarm 184?
Review the alarm message on the CNC screen, identify the specific program or parameter causing the issue, correct it, then press RESET to clear the alarm.
Source: Fanuc 0i/0iMate Alarm Code List, FANUC Corporation
Category: CNC