Rockwell Automation SA3100 Distributed Power System Drv Config,Program - Manual (Page 73)

Configuring the UDC Module’s Registers 3-35
Drive Fault Register (Continued) 202/1202
Overspeed Fault Bit 10
The Overspeed Fault bit is set if the motor’s
velocity exceeds the value entered as the
Overspeed Trip (RPM) configuration
parameter. Hex Value: 0400H
Sug. Var. Name: FLT_OSP@
Access: Read only
UDC Error Code: 1010
LED: EXT FLT
Power Technology Fault Bit 11
The Power Technology Fault bit is set to
indicate a problem with the AC power
technology circuit on the PMI Regulator
motherboard. Hex Value: 0800H
Sug. Var. Name: FLT_PTM@
Access: Read only
UDC Error Code: 1011
LED: OK
Register 222/1222 provides additional diagnostics if this fault occurs.
Bit 12
Reserved for future use. Hex Value: 1000H
Sug. Var. Name:
Access:
Read only
UDC Error Code: 1012
LED:
PMI Regulator Bus Fault Bit 13
The PMI Regulator Bus Fault bit is set if the
Resolver & Drive I/O board or the AC power
technology circuit does not respond to
requests from the PMI Processor. This
indicates a hardware problem in the PMI
Regulator. Hex Value: 2000H
Sug. Var. Name: FLT_BUS@
Access: Read only
UDC Error Code: 1013
LED: N/A
UDC Run Fault Bit 14
The UDC Run Fault bit is set if the UDC task
stops while the minor loop is running in the
PMI Regulator. Hex Value: 4000H
Sug. Var. Name: FLT_RUN@
Access: Read only
UDC Error Code: 1014
LED: N/A