Rockwell Automation 20Y PowerFlex Active Front End - Manual (Page 141)

Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014 141
Supplemental Information Appendix A
Logic Status Word for PowerFlex 700/700H/700S Drives
The AFE reference is the commanded bus voltage (for example, a value of 6000
represents 600.0V DC). The feedback value is the bus voltage measured in the
AFE.
Logic Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Status Description
x Ready 0 = Not Ready
1 = Ready
x Active 0 = Not Active
1 = Active
x Motoring 0 = Not Motoring
1 = Motoring
x Regenerating 0 = Not Regenerating
1 = Regenerating
x In Precharge 0 = Not In Precharge
1 = In Precharge
x Droop Active 0 = Not Droop Active for AFE
Paralleling
1 = Droop Active for AFE Paralleling
x Alarm 0 = No Alarm
1 = Alarm
x Faulted 0 = Not Faulted
1 = Faulted
x At Reference 0 = Not At Reference
1 = At Reference
x Mot CurLim 0 = Not Exceeding Current Limit in
Motoring Mode
1 = Exceeding Current Limit in
Motoring Mode
x Regen CurLim 0 = Not Exceeding Current Limit in
Regenerative Mode
1 = Exceeding Current Limit in
Regenerative Mode
x Cmd Delayed 0 = Condition False
1 = Condition True
x DCVoltRefID0
x DCVoltRefID1
x DCVoltRefID2
x Reserved
Bits
Description
14 13 12
0 0 0 = DC Volt Ref
0 0 1 = Analog In 1
0 1 0 = Analog In 2
0 1 1 = DPI Port 1
1 0 0 = DPI Port 2
1 0 1 = DPI Port 3
1 1 0 = DPI Port 4
1 1 1 = DPI Port 5