Omron NT631C Touching The Corners of The Touch Panel, Reference Calling the System Installer Mode

Operation Modes and the System Menu Section 6-3

•At the same as the System Menu is displayed, the operation of the NT631/NT631C stops and the RUN LED goes OFF.

Touching The Corners of The Touch Panel

When two of the four corners of the touch panel (see the figure below) are touched simultaneously, the System Menu is displayed.

RUN mode

POWER

RUN

Press any two of the four corners at the same time.

[SYSTEM MENU]

Quit

Transmit Mode

Maintenance Mode

Expansion Mode

Reference:

Calling the System

Installer Mode

Note that the touch switches used to call the System Menu are not displayed at corners on the screen. If a touch switch displayed in a corner is pressed first, the touch switch will function and the System Menu will not be displayed. Especially, when the touch switch has switch screen function, as a result of screen switch over, it means the corner is not pressed even if it is kept press- ing. To successfully call the System Menu, first press a corner where no touch switch is displayed, and then press any other corner regardless of the pres- ence of a touch switch.

With the NT631/NT631C, the System Menu can be displayed even if the screen has touch switches registered at all four corners.

Pressing a Touch Switch That Displays The System Menu

There is a control key that has the function of displaying the System Menu.

By registering the touch switch for System Menu display ([MENU]) on a screen when creating it, the System Menu can be displayed just by pressing this switch.

If the NT631/NT631C has no system program installed, or if the system pro- gram is destroyed, the System Installer mode is automatically established when the power is switched ON.

To establish the System Installer mode in order to install a system program or make settings for data management, either turn the power ON, or reset the NT631/NT631C, while pressing the touch switch at the top left corner of the touch panel (size: 7.2 mm ⋅ 7.2 mm).

Switch the power to the NT631/NT631C ON while pressing this touch switch.

POWER

RUN

Selecting Menu Items	The menu items in the System Menu are displayed on the NT631/NT631C
	screen as touch switches. Menu items can be selected simply by pressing
	them.

134