Fanuc Alarm OT450 ZERO RETURN NOT FINISHED

Fanuc Alarm OT450 ZERO RETURN NOT FINISHED

Fanuc Alarm Description
Fanuc 15i
No. 1 zero return (CDxX7 to CDxX0: 17h (Hex)) was specified when the manual reference zero return was not executed with the reference zero return function enabled (ZRN parameter No. 1005#0 set to “0”).