Mitsubishi Electronics AJ61QBT11 사용자 설명서
11 - 5
11 COMMUNICATION BETWEEN THE MASTER STATION AND THE
LOCAL STATION
MELSEC-QnA
11.3 Creating a Program
11.3.1 Program for the master station
(1) Program for parameter
This program automatically initiates the data link when the programmable
controller CPU starts running.
controller CPU starts running.
[When debugging]
X0040 X004F
PLS
M300
M300
SET
M301
M301
K2
D0
MOV
K7
D1
MOV
K1
D2
MOV
D0
K3
TO
H0004
H0001
K0
D3
MOV
D3
K1
TO
H0004
H0006
M301
H2101 D4
MOV
H2102 D5
MOV
D4
K2
TO
H0004
H0020
M301
RST
Station information
Parameter
setting
setting
Number of connected
modules
modules
Number of retries
Number of automatic
return modules
return modules
Operation specification
when the CPU goes
down (stop)
when the CPU goes
down (stop)
Local station
(station No.1, occupies
1 station)
Local station
(station No.2, occupies
1 station)