OI Roundtable

Got Questions Get Answers => Troubleshooting 101 => Topic started by: rickpend on October 03, 2016, 07:54:AM

Title: What is a Fanuc SV0305 Alarm?
Post by: rickpend on October 03, 2016, 07:54:AM
What is Fanuc SV0305 Alarm?

Looking for some better info on this servo fault and some other Fanuc servo alarms.  Any Fanuc maintenance technicians have details or a good, simple explanation for the SV0305 alarm?
Title: Re: What is a Fanuc SV0305 Alarm?
Post by: drives-technician on October 04, 2016, 09:04:AM
Quote from: rickpend on October 03, 2016, 07:54:AM
What is Fanuc SV0305 Alarm?


APC ALARM: PULSE ERROR Since the absolute-position detector caused a pulse error, the correct machine position could not be obtained.

The absolute-position detector, or cable is thought to be defective.

(from the Fanuc manual)