Mitsubishi Electric Q81BD-J61BT11 User Manual page 68

4 FUNCTIONS
Personal computer
CC-Link Ver.2 board
Remote register RWr
Program
14)
mdReceive
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[Word information from a local station to the master station and another
local station]
12) The word information set with automatic refresh parameters is stored in the
"remote register RWw" buffer memory of a local station. However, it can only
be stored in the area corresponding to the station number of the own station.
13) The information in the "remote register RWw" buffer memory is automatically
stored (for each link scan) in the "remote register RWr" of the master station
and the "remote register RWw" of another local station.
14) The program uses the mdReceive function to read the word information stored
in the "remote register RWw" buffer memory.
15) The word information stored in the "remote register RWw" buffer memory is
stored in the CPU device set with automatic refresh parameters.
Master station
Remote register RWw
RWr0
RWr1
13)
RWr2
RWr3
RWr4
RWr5
RWr6
RWr7
RWr8
RWr9
RWrA
13)
RWrB
RWrC
RWrD
RWrE
RWrF
RWr10
RWr11
RWr12
RWr13
RWr14
to
RWrFF
Local station
(Station number 1:
occupies 1 station)
RWw0
RWw1
13)
RWw2
RWw3
RWw4
RWw5
RWw6
RWw7
RWw8
RWw9
RWwA
13)
RWwB
RWwC
RWwD
RWwE
RWwF
RWw10
RWw11
RWw12
RWw13
RWw14
to
RWwFF
Local station
(Station number 2:
occupies 4 stations)
Remote register RWw
RWw0
15)
RWw1
RWw2
RWw3
RWw4
RWw5
RWw6
RWw7
RWw8
RWw9
RWwA
12)
RWwB
RWwC
RWwD
RWwE
RWwF
RWw10
RWw11
RWw12
RWw13
RWw14
to
RWwFF
MELSEC
PLC CPU
D
D
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