Drives Service & Support > PowerFlex 70 > Fault Finder

Fault #	Display Name	Fault Type
2	Auxiliary Input	Auto Reset/Run
3	Power Loss	Auto Reset/Run User Configurable
4	UnderVoltage	Auto Reset/Run User Configurable
5	OverVoltage	Auto Reset/Run
7	Motor Overload	Auto Reset/Run User Configurable
8	Heatsink OvrTemp	Auto Reset/Run
9	Trnsistr OvrTemp	Auto Reset/Run
12	HW OverCurrent	Auto Reset/Run
15	Load Loss
16	Motor Thermistor
17	Input Phase Loss
24	Decel Inhibit	User Configurable
25	OverSpeed Limit	Auto Reset/Run
29	Analog In Loss	Auto Reset/Run User Configurable
33	Auto Rstrt Tries	User Configurable
36	SW OverCurrent	Auto Reset/Run
38	Phase U to Grnd
39	Phase V to Grnd
40	Phase W to Grnd
41	Phase UV Short
42	Phase UW Short
43	Phase VW Short
48	Params Defaulted
49	Drive Powerup
51	Flt QueueCleared
52	Faults Cleared
63	Shear Pin	User Configurable
64	Drive Overload
71-75	Port 1-5 Adapter
77	IR Volts Range
78	FluxAmpsRef Rating
79	Excessive Load
80	AutoTune Aborted
81-85	Port 1-5 DPI Loss
87	IXo VoltageRange
91	Encoder Loss
100	Parameter Chksum	Non Resettable
101	UserSet1 Chksum	Non Resettable
102	UserSet2 Chksum	Non Resettable
103	UserSet3 Chksum	Non Resettable
104	Pwr Brd Chksum1	Non Resettable
105	Pwr Brd Chksum2	Non Resettable
106	Incompat MCB-PB	Non Resettable
107	Replaced MCB-PB	Non Resettable
108	Anlg Cal Chksum
111	Enable Hardware