Register Allocation - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (2/2)
16 External PLC link
16.1 CC-Link

16.1.3.2 Register Allocation

Allocation of remote input, remote output, remote register by protocol version is as follows.
Ver.1 mode
 Ver.1 remote input and remote output
Master station
Remote input RX
RX F RX 0
to
For station
RX 1F to RX 10
No. 1
RX 2F RX 20
to
For station
RX 3F RX 30
No. 2 to
RX 4F RX 40
to
For station
RX 5F to RX 50
No. 3
RX 6F to RX 60
For station
RX 7F to RX 70
No. 4
RX 8F to RX 80
For station
RX 9F to RX 90
No. 5
[Ver.1 RX/RY]
Master station <- Local station/Remote device station/Remote I/O station
 Master station
- The input status from the local station (RY), remote device station and remote I/O station (RX) is stored.
- Two words are used per station.
 Local station
- Data to be sent to the master station is stored in the remote output (RY) of the address corresponding to the host station
number.
- The input status from the remote device station, remote I/O station (RX) and other remote local stations is stored.
- Two words are used per station.
IB-1501668-B
Local station Remote device station
(Station No.1: Occupied 1 station) (Station No.2: Occupied 2 stations)
Remote output RY Remote input RX
RY F to RY 0
to
RY 1F RY 10
RY 2F to RY 20 RX0F
to
RY 3F RY 30 RX1F
to
RY 4F RY 40 RX2F
to
RY 5F RY 50 RX3F
RY 6F RY 60
to
RY 7F RY 70
to
RY 8F to RY 80
RY 9F to RY 90
914
Remote I/O station
(Station No.4: Occupied 1 station)
RX00
to
to RX10
to RX20
to
RX30
X0F to X00
to
X1F X10
The last two bits of the local station cannot be used.
Local station
(Station No.5: Occupied 1 station)
Remote output RY
RY F to RY 0
to
RY 1F RY 10
RY 2F to RY 20
RY 3F to RY 30
RY 4F to RY 40
to
RY 5F RY 50
RY 6F RY 60
to
RY 7F to RY 70
RY 8F to RY 80
RY 9F to RY 90