Fanuc Alarm 118: PARENTHESIS NESTING ERROR
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
The nesting level of brackets or parentheses in a macro expression exceeds the limit of 5 levels.
Help the CNC Community: How Did You Fix It?
If you have encountered this Fanuc 118 PARENTHESIS NESTING ERROR error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below