Mitsubishi Electric MELSEC-Q Series User Manual page 99

(2) Readable and writable range
Data can be read or written between the Simple Motion module and CPU module
mounted on the same base unit.
(a) Read
All link devices of the Simple Motion module can be specified. (Refer to Section
8.3.3 (1).)
(b) Write
The range that satisfies all of the following conditions can be specified.
• Area where data is sent to other stations and outside the link refresh range
(Refer to Section 8.3.1.)
• Within the link device range of the Simple Motion module (Refer to Section
8.3.3 (1).)
(Example)
CPU module
Y
Simple Motion module
RY
Link refresh
This area is
writable.
Link refresh
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Chapter 8 FUNCTIONS
Area where data is sent
to other stations
Outside the
link refresh range
Area for receiving from
other stations