Know FANUC alarm codes
Input `SRVO-063` or `srvo-063`, case insensitive.
>> curl http://linuxsand.info/fanuc/code-api/SRVO-063
SRVO-063 RCAL alarm(Group:%d Axis:%d)
Cause: The built-in rotation counter on the Pulsecoder is abnormal.
1. Replace the Pulsecoder.
2. After replacing, set the system variable $MCR.$SPC_RESET to TRUE, and turn the power off and then on
3. Master the robot.
Note: If this alarm occurs along with a SRVO-068 DTERR, SRVO-069 CRCERR, or SRVO-070 STBERR, disregard
this alarm and refer to the other three alarm remedies.