Rockwell Automation Publication 6181P-UM003A-EN-P - May 2014 97
Chapter 7
Use a Touchscreen
Touchscreen Technology
Integrated display computers are shipped with the touchscreen controller installed
and connected. The touchscreen controller connects internally to a USB port.
Driver Software
The Microsoft touchscreen driver is already loaded on the computer as part of
the operating system. An alternate touchscreen driver is also available for
download at the Rockwell Automation Product Compatibility and Download
Center (PCDC) at http://www.rockwellautomation.com/support/pcdc.page#/
tab2.
PCAP Touchscreen
Technology
PCAP touchscreens do not need any calibration. If you try to calibrate a PCAP
touchscreen through the Windows Tablet PC Settings, you receive a warning.
If you must reinstall the touchscreen driver, the touchscreen utility
automatically detects the USB port used by the touchscreen controller.
PCAP touchscreens are only on Tier 3 computer models. See Computer Options
on page 11 to see if your model is Tier 3.
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