Omron Programmable Terminals NT31 NT31C - Manual (Page 40)

2-2 Section Names and Functions of Parts
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2-2 Names and Functions of Parts
Before starting operation, the names and functions of the parts of the
NT31/NT31C are described here as a confirmation. A method of hardware set-
tings is also described.
Front View
POWER
RUN
POWER LED
Lit in green when the power is supplied.
RUN LED
• Lit in green while the unit
is in the RUN mode.
• Lit in orange or red when
the battery is low (orange
in the RUN mode, red in
other modes).
Display
The NT31 has a monochrome LCD
screen with a backlight, and the NT31C
has an STN color LCD screen with a
backlight.
The whole area of the screen is a touch
panel which works as an input device.
Reference: The NT31/NT31C comes in two body colors.
NT31 NT31C Body Color
NT31-ST121-EV2 NT31C-ST141-EV2 Beige
NT31-ST121B-EV2 NT31C-ST141B-EV2 Black