Operations Of Nt20S - Omron NT20S Operation Manual

Role and Operation of NT20S
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Operations of NT20S

Displays Screens
Receives Data from a Host
Sends Data to a Host
Screen Data
The information to be displayed (screen data) can be created on a computer by
using support tools and stored in the NT20S. The screen data can be displayed on
the NT20S in response to the instructions from a Host or touch switch operation.
The NT20S can be connected to the Host using the host link or NT link commu-
nication method, or by using the RS-232C interface or C200H direct communica-
tion to enable reception of the required data from the Host.
Host link, NT link, RS-232C,
C200H direct communication
Data input through a touch panel can be sent to a Host.
Touch panel
The screen data to be displayed on the NT20S can be created by a computer by
using support tools. Connect the NT20S to a PC/AT with an RS-232C cable so that
the screen data are transferred to the NT20S.
Host
The screen data designated by
instructions from Host or touch
switch operation is displayed.
Host
Host
ON/OFF information,
numeric data, etc.
Create screen data.
RS-232C
PC/AT
(support tools)
Screen data
This connection is made only to transmit the
screen data by using NT20S and tools.
(If C200H direct communication is used, the
support tool and Host can both be connected
at the same time.)
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