Omron NT31 NT31C manual System Maintenance

System Maintenance Section 6-11

Setting from the System Menu

Adjust the contrast of the display panel by following the menu operation from the

System Menu shown below.

Ver 3.10 Select Maintenance Mode.

Select I/O Settings.

Select Contrast Adjust.

Adjust the contrast with the touch switches in the left half of the screen.

[ ]: Increase 10 steps

[Y]: Increase 1 step

[B]: Decrease 1 step

[ ]: Decrease 10 steps

Press Quit.

The contrast is set and the NT31/NT31C returns to the I/O SETTINGS MENU screen.

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