Allen-Bradley PanelView 800 2711R-T4T User Manual page 35

Follow these steps to complete the calibrate touchscreen procedure.
1. With a stylus, tap the center of the target (+) on the terminal screen.
2. Repeat step 1 as the target moves around the screen.
3. Tap OK when the message appears to accept the changes.
If you do not tap the screen within 30 seconds, the calibration data is
discarded and the current settings are retained.
Rockwell Automation Publication 2711R-UM001E-EN-E - January 2017
Configuration Mode
OK ? : 30 sec
Chapter 2
35