Local Station Program - Mitsubishi A1SJ61BT11 User Manual

11 COMMUNICATION BETWEEN THE MASTER STATION AND THE
LOCAL STATION

11.2.2 Local station program

M9038
X0000 X000F
N0 M500
M9036
M9036
M9036
(1) Program for parameters
Local stations do not need this.
(2) Program for communication
Refer to Section 11.2.1 (2), for the relationship between the PC CPU device,
master station's buffer memory, and the local station's buffer memory.
(a) Local station No.1
X0001
M601
Control program by the received data from the
master station and the local station No.2.
Program to create the transmission data to the
master station and the local station No.2.
SET Y0000
MC N0 M500
FROM H0000 H0680 K1M600 K1
Y0030
FROM H0000 H00E0 K4M200 K4
FROM H0000 H0162 K4M32 K2
FROM H0000 H02E0 D200
FROM H0000 H01E4 D304
TO H0000 H0160 K4M0
TO H0000 H01E0 D300
MCR
11 - 10
MELSEC-A
Refresh command
Host station data link
is proceeding
Station No.2 local
station error
Read the remote input (RX)
Read the remote output (RY)
K8 Read the remote register (RWr)
K4 Read the remote register (RWw)
Write the remote output
K2
(RY)
Write the remote register
K4
(RWw)
N0