Omron NT20M - Manual (Page 83)

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Attributes Function
Buzzer Whether or not the buzzer is to sound when the screen is
displayed. If the buzzer is set to sound, you can select either
continuous or intermittent operation.
History Whether or not the history of the screen is to be recorded. If you
set “Yes,” then, when the Programmable Terminal (PT) is
operating, all screens have been displayed will be recorded in the
PT.
You can check the contents of these records by selecting History
Records from the Maintenance Menu of the PT. You can also
transmit the contents to the Support Tool.
Bit Input (Bit
In) Whether or not the host is to be notified, in the form of a bit input,
of the push-down status of touch switches or function keys while
the screen is displayed. This setting is not used for RS-232C and
RS-422 communications. To enable notification, set either touch
switches or function keys to specify the input device of the PT to
be used.
Alarm Whether or not the PT alarm output will turn ON when the screen
is displayed.
Keypad Set “System” to use the default key layout or “User” to specify a
custom key layout.
Backlight
Color (Back
Col) Specify white or red as the backlight color if the
NT20M-DT131/DN131 is to be used.
Backlight
operation
(Backlight) Specify “Light” or “Flash” for the screen backlight if the
NT20M-DT131/DN131 is to be used.
Note The two backlight settings do not appear for the NT600M.
History Title If the screen history is enabled, the following display will appear requesting a
title for the history. If screen attributes are being simultaneously input for
more than one screen, the same title will be used for all of the screens. The
following display is for multiple screens.
Input the history title, and press the Enter Key to return to the Screen Selec-
tion Display. The title can be up to 24 characters.
Screen Attributes Section 2-12