Fagor alarm 5003: CNCWR: Unidentified variable
CNC 8060/8065/8070 CNC error · Fagor 8060/8065/8070
What it means
The write counterpart of 5002: CNCWR addressed a nonexistent CNC variable. Since PLC logic often writes setpoints or mode variables cyclically, this can flood the error log until corrected. Validate the variable identifier against the CNC variables manual.
Likely causes
- misspelled variable mnemonic
- write to variable of nonexistent resource
- version mismatch - variable removed in installed CNC software
Need the part urgently?
Send us alarm 5003 with your machine details — typical RFQ turnaround is 24–48h.