Yaskawa GPD 506/P5 Section Three - Manual (Page 3)

PP.P5G5.03.Troubleshoot
Page 3
Rev. 06/11/2003
Fault Codes
The GPD 506/P5 and GPD 515/G5 inverters can store up to (4) faults.
The GPD 515/G5 inverter has a fault trace that saves the drive status
at the time of the fault, and a fault history indicating elapsed time of
the stored faults.
The fault codes can be grouped into (3) categories:
„
Major Fault - Motor coasts to a stop, the fault is displayed on the
digital operator, and the fault relay is activated.
„
Minor Fault - Operation continues and the fault flashes on the
digital operator. The fault relay does not activate.
„
Parameter Setting Error - Inverter can’t run. The fault is
displayed on the digital operator, and the fault relay is not activated.
A complete list of fault codes may be found in the appendix.