Rockwell Automation 2098-UWCPRG Ultraware Software User Manual - Manual (Page 286)

288 Rockwell Automation Publication 2098-UM001G-EN-P - February 2011
Chapter 5 Configuring the Kinetix 3 Drive
A Faults branch has associated parameters and these direct commands:
• Fault History
• Clear Faults
• Fault Detail
Use the Faults window to:
• set fault limits.
• monitor fault status.
• execute the Clear Faults command.
• open a window where you can review the drive's fault history.
• enable or disable user faults.
• open a window where you can view a scope trace of selected drive signals
for a period of time immediately prior to a fault.
The Faults window has these parameters, status, and commands associated with
it.
The following Warnings and Errors are displayed on the Status display of the
drive, and in the Value column of the Faults window.
Parameter Description
Following Error Limit Position error overflow fault occurs when the difference between
position command and actual position is greater than the value set
by this parameter.
The range is 0…2,147,483,647 motor encoder counts. The default
is 99,999 counts.
AC Line Loss Fault Delay AC line loss fault delay is the time the main AC voltage can be
absent without generating an AC line loss fault.
The range is 20…000 ms. The default is 20 ms.
Command Description
Fault Detail Setup This command lets the drive to capture four channels of drive
variables when a drive fault occurs. This can be helpful when
diagnosing system faults.
Sample Period The time, in milliseconds, between samples that constitute a trace.
The horizontal resolution of the fault detail data is 50 samples. For
example, selecting a sample period of 1.0 ms will result in 50 ms of
data being displayed.
The range is 0.2…19.8 ms with a resolution of 0.2 ms.
Channel A-D Click the down arrow to the right of the Channel Setup dialog to
assign a Channel (A, B, C, or D).