User manual

This option controls certain advanced functions for your controller. Depending on the options
you have selected and the availability of that function for your given controller, you can choose
certain Advanced Options from this screen.
• Enable manual linearization
• Enable frequency selection
Refer to the Controller Tab for a discussion of the various options associated with these
Advanced Options settings.
Controller Tab
The Controller
tab contains different choices depending on the type of touch controller(s)
you have attached to your system and which options you selected from the Advanced Op-
tions from the Tools tab.
Controller Type
If you have more than one controller attached to your system, this field displays the controller
currently selected on the Main tab. This data may be useful for Technical Support issues.
Linearization
With certain controllers, you can perform a linearization to fine-tune your touch sensor. It
should be performed only at the direction of 3M Touch Systems, Inc. Technical Support.Lin-
earization consists of touching 25 targets on the screen followed by 16 additional points to
determine specific point accuracy over the face of the display.
The EX, CX, and some RX series touch controllers support Linearization:
To perform a 25-point linearization of the touch sensor:
1. Make sure the video image is centered in the screen area using the horizontal and vertical
controls.
2. Open the touch control panel and select the Controller tab.
Using the Software
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