Starting The Nt20; Changing The System Settings Or Screen Data - Omron NT20S-ST121B-EV3 User Manual

Starting the NT20

3-2

Starting the NT20

3-2-1

Changing the System Settings or Screen Data

Note
When the NT20 is started, it will enter the RUN mode if system settings and
screen data registration have been completed. If no screen data has been
registered or the screen data are destroyed, the System Menu will be dis-
played.
Before turning ON the power, check the following DIP switch settings on the
NT20.
• SW2-3 "Switch to the System Menu enabled/disabled" is set to OFF
(enabled).
• SW2-1 "Screen data forced initialize Yes/No" is set to No (ineffective).
For the DIP switch settings of the unit, refer to the 2-1-2 Operation Status DIP
Switch Settings (page 19).
Follow the procedure below to change the system settings or screen data
contents.
(1) Turn ON the power to the NT20.
The NT20 will enter the RUN mode and the start-up screen will be dis-
played. The start-up screen varies according to registered screen data.
(2) Press appropriate touch switches to display the System Menu, and
change system settings. For the method for calling the System Menu, re-
fer to the 3-3-3 Operations with the System Menu on page 86.
(3) If the NT20 has failed to start up normally; an error message is displayed
or no screen is displayed, memory needs to be initialized.
For the memory initializing procedure, refer to 3-4 Initializing Memory on
page 88.
Section 3-2
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