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Graphic Operation Terminal GOT-F900
21.
Changeover of Display Screen (GT Designer)
The previous Section describes creation of one screen.
Section 13 describes how to change over two or more screens.
Screen changeover can be arbitrarily specified using operation keys in the GOT or from the
PLC.
21.1
Outline of changeover of display screen
In the GOT, up to 500 screens can be created. A number from 1 to 500 is assigned to each
screen.
A screen to be displayed next after the currently displayed screen should be specified using
operation keys in the GOT or from the PLC.
Not only a user screen (No. 1 to 500) but also a system screen (No. 1001 to 1030) in the alarm
mode or the other mode can be displayed.
n n n n Important point
1) Creation of user screen No. 1
In the screen mode, screen No. 1 is always displayed immediately after the power is turned
ON.
Accordingly, screen No. 1 should be created. If screen No. 1 is not registered, the error
message "DISPLAY SCREEN IS NOT AVAILABLE." is displayed.
2) Screen Nos. may not be consecutive.
Screen Nos. may not be consecutive in such a way as "1, 2, 3 . . ."
When there is a possibility that some screens may be inserted in the future, inconsecutive
screen Nos. can be used.
However, it is recommended to use consecutive screen Nos. because mistakes will be less
frequent in screen changeover.
Changeover of Display Screen (GT Designer) 21
S c r e e n c h a n g e o v e r
s p e c i f i e d f r o m
( o p e r a t i o n k e y ) o r P L C
G O T
21-1
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