Rockwell Automation Publication 2097-UM002D-EN-P - April 2017 127
Troubleshoot the Kinetix 350 Drive Chapter 7
Fc14 Excessive Current Feedback Offset
Current in one or more phases have been lost or remains below a preset
level.
Disable/Coast
Fc26 Runtime Error Runtime Assertions have been detected. Disable/Coast
Fc63 Product Specific Product Specific (exotic) exceptions by Sub Code. Disable/Coast
A node fault is a fault that impacts the whole drive.
Table 60 - Drive Behavior, nFxx Node Fault Codes
Four-digit Display Name Description Best Stopping Method
nF01 Control Connection Update Fault
The Control Connection Update Fault code is used to indicate that updates
from the controller over the controller to drive connection have been
excessively late as determined by the Controller Update Delay High Limit
attribute value.
Disable/Coast
nF02 Processor Watchdog Fault
The Processor Watchdog Fault code indicates that the processor that is
associated with the device node has experienced an excessive overload
condition that has tripped the associated processor watchdog
mechanism.
Disable/Coast
nF03 Hardware Fault
The Hardware Fault code indicates that the critical support hardware such
as the FPGA or ASIC associated with the device node has experienced a
fault condition. This fault occurs when the EPM module has been
removed.
Disable/Coast
nF04 Data Format Error
This fault code indicates that an error has occurred in the data format
between the controller and the device, such as a Format Revision
mismatch.
Disable/Coast
nF06 Control Connection Loss Fault
The Control Connection Loss fault code indicates that the Motion
controller to drive connection from the controller has timed out.
Disable/Coast
Table 59 - Drive Behavior, Fcxx Custom Fault Codes (Continued)
Four-digit Display Exception Description
Best Stopping Method
(Only Major Fault)
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