PP.P5G5.03.Troubleshoot
Page 43
Rev. 06/11/2003
Fault Codes
G5 G5 P5 Major Minor Parameter G5 MODBUS
Code Text Code Fault Fault Setting Error Register Data Page #
OC Over current OC X 07 64
OH Heatsnk Overtemp OH1 X 85
OH1 Heatsnk MAX Temp OH2 X 0A 72
OH2 Over Heat 2 OH3 X 85
OL1 Motor Overloaded OL1 X 0B 66
OL2 Inv Overloaded OL2 X 0C 66
OL3 Overtorque Det 1 OL3 X X 0D 67,86
OL4 Overtorque Det 2 N/A X X 0E 67,86
OPE01 KVA Selection OPE1 X 92
OPE02 Limit OPE6 X 92
OPE03 Terminal OPE3 X 93
OPE05 Sequence Error N/A X 93
OPE06 PG Opt Missing N/A X 94
OPE07 Analog Selection N/A X 94
OPE08 Terminal N/A X 95
OPE10 V/F Ptrn Setting OPE5 X 95
OPE11 FC/ On-Dly N/A X 96
OPR Oper Disconnect OPr X 1E 72
OS Overspeed Det N/A X X 18 69,89
OV DC Bus Overvolt OU X X 08 63,84
PF Input Pha Loss SP1 X 1B 68
PGO PG Open N/A X X 1A 69,89
PUF DC Bus Fuse Open PUF X 01 65
RH DynBrk Resistor N/A X 10 70
RR DynBrk Transistr N/A X 0F 70
SC Short Circuit SC X 05 65
SVE Zero Servo Fault N/A X 26 71
UV DC Bus Undervolt Uu X 84
UV1 DC Bus Undervolt UU1 X 02 62
UV2 CTL PS Undervolt UU2 X 03 62
UV3 MC Answerback UU3 X 04 63
Note: When communicating with the GPD 515/G5 using the internal MODBUS protocol,
access register 0090H to obtain the present fault.