Rockwell Automation PowerFlex 7000 Technical Data Manual page 144

2-100 Parameter Descriptions
Drive Fault Word 4 [Drive Fault4]
Linear Number: 370
Access Level: Service
Read/Write: Read Only
This parameter displays the bit assignment on the fourth fault word corresponding to drive protection.
These faults can be either Class 1 or Class 2. A '1' represents an active fault as follows:
Bit Enum Text
0 Inv OvrVolt
1 Drv Out Open
2 SyncXferFail
3 Tach Loss
4 MV Sys Test
5 MV Gate Test
6 InpCtctrOpen
7 OutCtctrOpen
8 BypCtctrOpen
9 No Out Ctctr
10 Inp IsoOpen
11 Out IsoOpen
12 Byp IsoOpen
13 Inp IsoClsd
14 Out IsoClsd
15 Byp IsoClsd
Drive Fault Word 5 [Drive Fault5]
Linear Number: 371
Access Level: Service
Read/Write: Read Only
This parameter displays the bit assignment on the fifth fault word corresponding to drive protection.
These faults can be either Class 1 or Class 2. A '1' represents an active fault as follows:
Bit Enum Text
0 Conv AirFlow
1 IsoTxAirFlow
2 InvHSnkOvTmp
3 InvHSnkLoTmp
4 InvHSnkFbrOp
5 InvHSnk Sens
6 Amb OvTmp
7 Amb LoTmp
8 Amb FbrOp
9 Amb Sens
10 InvAnaSlfTst
11 InvFbrOptCfg
12 Unused
13 Inv A2D Conv
14 RecHeartbeat
15 Idc HECS Con
7000-TD002A-EN-P – September 2007
Inverter Over Voltage Fault
Drive Output Contactor Open fault
Synchronous Transfer Fail Fault
Tach Loss Fault
Medium Voltage System Test Fault
Medium Voltage Gate Test Fault
Input Contactor Open Fault
Output Contactor Open Fault
Bypass Contactor Open Fault
No Output Contactor Fault
Input Isolation Switch Open Fault
Output Isolation Switch Open Fault
Bypass Isolation Switch Open Fault
Input Isolation Switch Closed Fault
Output Isolation Switch Closed Fault
Bypass Isolation Switch Closed Fault
Converter Air Flow Pressure Fault (A-Frame Only)
Isolation Transformer Air Pressure Value Fault
Inverter Heat Sink Over Temperature Fault
Inverter Heat Sink Low Temperature Fault
Inverter Heat Sink Fiber Optic Cable Fault
Inverter Heat Sink Sensor Fault
Ambient Over Temperature Fault
Ambient Low Temperature Fault
Ambient Fiber Optic Cable Fault
Ambient Sensor Fault
Inverter Self Analog Test Fault
Inverter Heatsink Fiber Optic Cable Fault
Inverter Analog to Digital Converter Fault
Rectifier Heartbeat Fault
DC Current HECS Connector Fault
Description
Description