Rockwell Automation 2097-Vxxx Kinetix 350 Single-axis EtherNet/IP Servo Drive User Manual User Manual

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Rockwell Automation Publication 2097-UM002C-EN-P - December 2013

Chapter 7 Troubleshoot the Kinetix 350 Drive

Fc14

Excessive Current Feedback Offset

Current in one or more phases has been lost or remains below a preset
level.

Disable/Coast

Fc26

Runtime Error

Runtime Assertions 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 58 - 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 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 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 57 - Drive Behavior, Fcxx Custom Fault Codes

Four-digit Display

Exception

Description

Best Stopping Method
(only Major Fault)

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