Rockwell Automation CHPS-250 Linear Stage Installation - Manual (Page 52)

52 Rockwell Automation Publication CHPS-UM001D-EN-P - July 2014
Chapter 7 Operation Guidelines and Limit Configuration
To adjust overtravel limit sensor:
1. Measure location from end block to the inside tip of the overtravel limit
sensor.
2. Loosen screw and slide the overtravel limit sensor toward center of stage. It
can be adjusted up to 30 mm.
3. Redress the limit sensor cables with the cable clips. Make sure wires are
neatly against the base and do not interfere with the motion of the limit
blade.
IMPORTANT Do not adjust the switch more than 30 mm. Doing so can cause a
programming anomaly.
End Block
Bumper Stop
Overtravel Limit Sensor
Limit Blade
Slide
39 mm
adjust
up to 30 mm
Original position
Can cause programming anomaly.
Correct
Overtravel Limit Sensor
Limit Blade
Slide
Slide
Overtravel Limit Sensor
Limit Blade
End Block
End Block
Bumper Stop
Make adjustments without
compressing the bumper.