Communication In A Compound System - Mitsubishi A1SJ61BT11 User Manual

8 PROGRAMMING

8.3.4 Communication in a compound system

For debugging only
For operation only
The basic procedure for creating a program to remote I/O, remote device and local
stations is shown below.
Refer to Chapter 12 for a program example.
(1) Master station
Parameter setting
Refresh specification
Data link startup by the buffer-memory
parameters
Parameter registration to E
Refresh specification
Data link startup by the E
parameters
Read from remote input (RX)
Read from remote register (RWr)
Control by the read remote input (RX)
Control by read data from remote register
(RWr)
Create data to write to remote register
(RWw)
ON/OFF control of remote output (RY)
Write to remote register (RWw)
Write to remote output (RY)
.........Buffer memory address 0
.........Yn0
.........Yn6
2
.........YnA
PROM
.........Yn0
2
PROM
.........Yn8
.........Buffer memory address E0
.........Buffer memory address 2E0
.........Buffer memory address 1E0
.........Buffer memory address 160
8 - 10
MELSEC-A
to 5F
H H
to 15F
H H
to 3DF
H H
to 2DF
H H
to 1DF
H H