Faults – Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual User Manual
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522
Rockwell Automation Publication 750-PM001J-EN-P - October 2014
Appendix E
Integrated Motion on EtherNet/IP
Faults
The following table shows the correlation between PowerFlex 755 faults and the
respective faults that are returned to the Logix controller and RSLogix 5000
software. The returned fault numbers and text are common with the Kinetix
6500.
Note: A fault code / message that is displayed on a HIM does not match what is
returned to the Logix controller and potentially displayed on an HMI or viewed
in RSLogix 5000.
Table 14 - PowerFlex 755 Drive Fault Numeric Order
PowerFlex 755 Drive
Integrated Motion on EtherNet/IP
Event No.
Fault Text
Code
Subcode
Fault Text
0
No Entry
0
0
No Faults
2
Auxiliary Input
63
0
External Exception Input
3
Power Loss
37
0
Bus Power Loss
4
UnderVoltage
34
0
Bus Undervoltage User Limit
5
OverVoltage
35
0
Bus Overvoltage Factory Limit
7
Motor Overload
7
0
Motor Thermal Overload Factory
Limit
8
Heatsink OvrTemp
11
1
Inverter Overtemperature Factory
Limit
9
Trnsistr OvrTemp
11
2
Inverter Overtemperature Factory
Limit
12
HW OverCurrent
10
1
Inverter Overcurrent
13
Ground Fault
16
0
Converter Ground Current Factory
Limit
14
Ground Warning
17
0
Converter Ground Current User Limit
15
Load Loss
57
0
Undertorque Limit
17
Input Phase Loss
23
0
Converter AC Single Phase Loss
20
TorqPrv Spd Band
18
1
Torque Prove Failure
21
Output PhaseLoss
63
21
Product Specific
24
Decel Inhibit
19
0
Decel Override
25
OverSpeed Limit
4
0
Motor Overspeed User Limit
26
Brake Slipped
18
2
Torque Prove Failure
33
AuRsts Exhausted
63
33
Product Specific
36
SW OverCurrent
10
2
Inverter Overcurrent
38
Phase U to Gnd
24
1
Converter AC Phase Short
39
Phase V to Gnd
24
2
Converter AC Phase Short
40
Phase W to Gnd
24
3
Converter AC Phase Short
41
Phase UV Short
24
4
Converter AC Phase Short
42
Phase VW Short
24
5
Converter AC Phase Short
43
Phase WU Short
24
6
Converter AC Phase Short
44
Phase UNegToGnd
24
7
Converter AC Phase Short
45
Phase VNegToGnd
24
8
Converter AC Phase Short
46
Phase WNegToGnd
24
9
Converter AC Phase Short
48
System Defaulted
63
33
Product Specific
49
Drive Powerup
1
0
Module Reset