Fanuc Alarm 5039 START UNREGISTERED B–AXS PROG
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
T series;An attempt was made to execute a program for the B–axis which had not been registered.
Help the CNC Community: How Did You Fix It?
If you have encountered this Fanuc Alarm 5039 START UNREGISTERED B–AXS PROG error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below