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MELSEC-Q
8 UTILITY PACKAGE (GX Configurator-MB)
8.5 Auto Refresh Setting
[Purpose]
Make this setting to store the QJ71MT91 buffer memory data into the specified
devices of the programmable controller CPU or to store the programmable
controller CPU device data into the QJ71MT91 buffer memory automatically.
[Operating procedure]
"Start I/O No." "Module type" "Module model name" Auto refresh
[Setting screen]
[Explanation of items]
(1) Display data
(a) Setting items
Setting Item
Buffer memory
address
Reference section
Automatic communication function buffer input area
4096 to 8191
(1000
H
to 1FFF
H
)
Automatic communication function buffer output area
12288 to 16383
(3000
H
to 3FFF
H
)
Automatic communication operation status (1 to 64)
3104 to 3107
(0C20
H
to 0C23
H
)
Section 5.2.1
User free area (input/output)
20480 to 24575
(5000
H
to 5FFF
H
)
Section 7.4.5
