
228
Rockwell Automation Publication 2198-UM002E-EN-P - February 2018
Chapter 7
Troubleshoot the Kinetix 5700 Drive System
FLT S31 – BUS REG FAILURE
Bus Regulator Failure
DC-bus PS
X
FLT S32 – BUS CAPACITOR MODULE FAILURE
Bus Capacitor Module Failure
DC-bus PS
X
X
X
X
FLT S35 – BUS OVERVOLT FL
Bus Overvoltage Factory Limit Fault
DC-bus PS
X
FLT S40 – BUS POWER SHARING FAULT
Bus Power Sharing Fault
DC-bus PS
X
FLT S61 – ENABLE INPUT
Enable Input Deactivated
DC-bus PS
X
(1) Supported when shunt thermal switch is connected to the power supply digital input and configured in the Logix Designer application.
Table 109 - DC-bus Power Supply Behavior, FLT S
xx
Fault Codes (continued)
Exception Fault Code
Exception Text
Module
Fault Action
Ignor
e
Alarm
Mi
n
or F
aul
t
Major F
ault
Table 110 - DC-bus Power Supply Behavior, FLT M
xx
Fault Codes
Exception Fault Code
Exception Text
Module
Fault Action
Ignore
Alarm
Minor F
ault
Ma
jo
r F
ault
FLT M12 – POWER CYCLE FL
(1)
Converter Precharge Overload Factory Limit Fault
DC-bus PS
X
FLT M26 – RUNTIME ERROR
Runtime Error
DC-bus PS
X
(1) Single-axis and dual-axis drives assert Bus Power Sharing Exception.