Rockwell Automation 2090 Ultra3000 Servo Drives Integration Manual - Manual (Page 157)

Publication 2098-IN005C-EN-P — March 2008
Minimizing the Effects of Feedback Signal Loss 157
3. Click the Motor Feedback tab.
4. Observe the Cycles, Interpolation Factor, and Feedback Resolution
values.
5. Click the Drive/Motor tab.
6. Observe the Drive Resolution value.
For the MPL-A330P-S motor used in this example, 1024 raw
feedback counts per 1 axis revolution are used to generate
2097152 (1024 x 2048) interpolated feedback counts per 1 axis
revolution by using an interpolation factor of 2048. These
interpolated feedback counts are converted to 200,000 drive
resolution counts per 1 axis revolution by setting the Drive
Resolution parameter in the Drive/Motor dialog to 200,000.