Rockwell Automation 2090 Ultra3000 Servo Drives Integration Manual - Manual (Page 161)

Publication 2098-IN005C-EN-P — March 2008
Minimizing the Effects of Feedback Signal Loss 161
6. Right-click the PositionError parameter tag and choose Trend
Axis_x.PositionError.
The RSLogix 5000 trending window opens and the position error
signal of the running Ultra3000 drive/motor system becomes
visible.
The default trending dialog settings are sufficient to display the
position-error waveform. However, you may need to adjust the default
dialog settings so you can capture and extract the position error
excursion limit values of the running application more easily.