Mitsubishi Electric Melsec Q Series User Manual page 116

4 WHEN THE Q/LCPU ACCESSES THE PROGRAMMABLE CONTROLLER
OF ANOTHER STATION USING THE DATA LINK INSTRUCTION
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Jn Local station network number
Start I/O signal of the local station network module/Ethernet module.
Un Designate by higher two digits when the I/O signal is expressed
by three digits.
Control data storage head device
(S1) Designate the head device of the local station that stores the
control data.
Write data storage head device (local station)
(S2) Designate the head device of the local station that stores the data
to write.
Write data storage head device (target station)
(D1) Designate the head device of the local station where the data is
written.
Write completion device (local station)
Designate the device of the local station to turn on one scan
when the write is complete.
(D2)
(D2) ...................
OFF: Incomplete
(D2) + 1 ............. OFF: Normal
Write notify device (target station)
Designate the device of the target station to turn on one scan
(D3) when the write is complete. (Can recognize data of target station
has been write from other station.)
(D3) ...................
OFF: Incomplete
1: Bit device .................................. X, Y, M, L, F, V, B
2: Word device ............................... T, C, D, W, ST, R, ZR
3: Word device ............................... T, C, D, W, ST, SD, SW, R, ZR
4: Word device bit designation .......
Setting details
ON: Complete
ON: Abnormal
ON: Complete
For SD/SW, data can be written within the
setting range allowed for the user.
For details on SD/SW, refer to the manual for
the programmable controller CPU or N/W
module of the target station.
.
Word device Bit number
MELSEC-Q/L
Setting range
1 to 239: Network number
254: Network designated in
a valid module for
other station access.
0 to FE
H
2
Word device
2
Word device
3
Word device
1
Bit device
Word device bit designation
1
Bit device
Word device bit designation
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