Omron NT31 NT31C manual Checking Touch Switches

System Maintenance Section 6-11

Checking Touch Switches

Check whether or not the touch switches function normally by following the menu operation from the System Menu shown below.

Ver 3.10 Select Maintenance Mode.

Select I/O Check.

Select Device Check.

Select Touch Switch.

Press the touch switches displayed on the screen. A touch switch is normal if it is dis- played in reverse video while pressed.

To end the check, press the touch switch at the top right corner (NT31: displayed

in reverse video; NT31C: displayed in yellow). The NT31/NT31C will return to the DEVICE CHECK MENU.

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