Rockwell Automation LDC Iron Core Linear Servo Motors - Manual (Page 51)

Rockwell Automation Publication LDC-UM001B-EN-P - March 2011 51
Configure and Start Up the LDC-Series Linear Motor Chapter 6
Figure 9 - RSLogix 5000 Software, Version 17.00 and Later, TTL Encoder
Figure 10 - RSLogix 5000 Software, Version 17.00 and Later, Sin/Cos Encoder
6. Click OK to sets the values.
7. Click the Units tab.
8. Using the screen image as a reference, configure the parameters as shown in
the Setting column.
You can change position units to inches, or other units, on this tab.
Parameter Setting
Position Units mm
Average Velocity Timebase 0.25 s
EXAMPLE This is an example for a 5 µm resolution encoder:
200 drive cnts/mm x 25.4 mm/in.
Conversion Constant = 5080 drive cnts/in.