Mitsubishi Electric Melsec Q Series User Manual page 109

4 WHEN THE Q/LCPU ACCESSES THE PROGRAMMABLE CONTROLLER
OF ANOTHER STATION USING THE DATA LINK INSTRUCTION
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(b) Station 15 program (RECV instruction)
When I/O signals of the Ethernet module are X/Y00 to X/Y1F
Processing program when receive completion
Processing program when normal completion
Processing program when abnormal
completion
When the data is stored in the receive station channel, the bit corresponding to each
channel of buffer memory RECV instruction execution request area turns on.
Data can be read automatically bu using this signal for the receive command.
The signal turns off shen the RECV instruction is completed.
15 to
Bit location
0
MOV D21 D100
Buffer memory (Address: 205 (CD
8 7 6 5 4
to
MELSEC-Q/L
Clock data setting required
Local station storage channel
Arrival monitoring time (20 s)
X19: Initial normal completion signal
Performs error code reading, etc.
))
H
3 2 1 0
Channel 1
Channel 2
Channel 8
4 - 18
to