Mitsubishi Electric QJ71GF11-T2 User Manual page 133

When writing data to the area in the link refresh range, directly access the link device and write the same data in the device
of the CPU module.
Bad example (Only direct access to the link refresh target)
CPU module
MOV K20 J1\W100
W100
Good example (In addition to direct access, writing the same data to the CPU module device)
CPU module
MOV K20 J1\W100
MOV K20 W100
Write the same data
W100
to the CPU module.
Master/local module
W
Link refresh
300
Master/local module
W
Link refresh
20
CHAPTER 8 FUNCTIONS
RWw
Link refresh
20 300 RWw100
overwrites the value.
RWw
The value written by
20
RWw100
direct access is reflected.
8
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