Fanuc Alarm Codes

FANUC ALARMS

Thanks for visiting our Fanuc Alarm Code and Error page. Here hopefully surmised the various FANUC alarms & codes, error messages and various other fault codes present on FANUC drives, psu, CNC control systems from respective maintenance manuals dating back to 1979.

FANUC ALARMS for ALPHA Module & BETA Unit:

Check for alphanumeric characters in the single or twin 7 segment LED displays on the ALPHA modules and LED’s on BETA units.

FANUC ERROR codes and alarms for Fanuc drives:

Check for LED’s lit on drive control PCB’s or numbers/letters such as AL.11 in the multi section 7 segment LED displays.

FANUC ALARM Codes, Error Messages for FANUC CONTROLS:

Alarms for control systems are on the screens or LED’s lite on the PSU, I/P Unit, Master PCB, Main CPU or I/O controller and more.

OTHER FANUC ALARMS: