Screen Call Function And Overlay Function - Mitsubishi Electric F930GOT-BWD Operation Manual

Graphic Operation Terminal GOT-F900
8.6

Screen call function and overlay function

In the GOT, user screens can be overlaid.
The screen call function which specifies screens to be overlaid using the screen creation
software and the overlay function which specifies screens to be overlaid from the PLC are
available.
1) Screen call function (For details, refer to Paragraph 8.5.2.)
Screens to be overlaid can be specified preliminarily using the screen creation software.
A base screen and up to five other screens can be overlaid at a time.
2) Overlay function (For details, refer to Paragraph 8.5.3.)
When screens to be overlaid are specified from the PLC (Refer to Sections 11 and 13), a
base screen and up to two other screens can be overlaid at a time.
When this overlay function is used together with the screen call function, screen call
is effective only for the base screen. The screen call function is not effective for the
second and third screens to be overlaid.
(If the screen call function is used for the second or third screens, the base screen selected
in the screen call function is overlaid.)
• In both screen call and overlay function, when other functions such as touch keys and
numeric change are displayed, such functions are effective on all of the overlaid screens.
If functions are displayed in a same position, the function on the top screen is effective.
Base screen
Touch key
The base screen is located at the bottom.
If touch keys are displayed in a same position, the touch key on the overlaying screen
2 located at the top is
effective.
Overlaying screen 1
+
Touch key
Creation of Display Screens 8
Overlaying screen 2
+
Touch key
8-15