Applicable Systems
Series 0i
Series 16/18/21
Alpha
Beta
Symptoms
A macro variable referenced has no value assigned.
Possible Causes
- A variable number was used that has not been assigned a value.
- Variable was not initialized before use.
Troubleshooting Steps
- Step 1: Identify the unassigned variable in the macro.
Unassigned variable located. - Step 2: Assign a value to the variable before use.
Macro executes with the assigned variable value.
How to Reset
Assign a value to the variable and reset to clear the alarm.
Source: Fanuc 0i/0iMate Alarm Code List, FANUC Corporation
Category: CNC