User`s manual

Graphic Operation Terminal F930GOT Changeover of Display Screen (FX-PCS-DU/WIN-E) 10
10-17
• Sequence program examples
Combination of the "Switch" object and the "Change Screen" object
• There may be a case in which one touch key is required to function both as a switch and a
control input for screen changeover.
In such a case, the "Switch" object and the "Change Screen" object can be used together.
M100
Example 2:
M8000
MOV K10 D0
CMP D0 D3 M101
RST M100
K10 D0MOV
SET M100
M102
FNC12
FNC10
FNC12
Screen
changeover
condition
When the specified condition is given, the screen is changed over.
(A touch key may be entered as a trigger instead of a bit device.)
The screen No. 10 is displayed.
Specifies the screen No. of a changeover
destination screen.
Stores the screen No. of a screen currently
being displayed.
Screen changeover condition (bit device)
When the screen changeover condition is given, the
changeover destination screen No. is specified and
M100 is set.
When it should be confirmed that screen changeover has been securely performed by the specified
condition, make a program shown below.
Example 1:
D0
D3
When the data of D0 becomes equivalent to the
data of D3, it means that screen changeover by
word device in the PLC is completed. At this time,
M100 is reset.