Fanuc Alarm 71: DATA NOT FOUND
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
The address to be searched was not found. Or the program with specified program number was not found in program number search. Check the data.
Help the CNC Community: How Did You Fix It?
If you have encountered this Fanuc 71 DATA NOT FOUND error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below