Owner's manual

127
Appendices
Appendices
Program for the MELSEC-A Series
Specify the head address of the data
memory area for each ID number.
Specify the data memory flag for each
ID number as “2”. (To use the flag,
select “Sequential processing”.)
Enter “X0” for the reading trigger input
of ID No. 1.
Enter “X1” for the reading trigger input
of ID No. 2.
Enter “X2” for the reading trigger input
of ID No. 3.
When D100 becomes “3”, the specified
processing is performed.
After processing is completed, enter “2”
in D100.
When D200 becomes “3”, the specified
processing is performed.
After processing is completed, enter “2”
in D200.
When D300 becomes “3”, the specified
processing is performed.
After processing is completed, enter “2”
in D300.
M0V
M9038
K100 D0
M0V K200 D1
M0V K300 D2
M0V K2 D100
M0V K2 D200
M0V K2 D300
M0V K1 D31
M0V K0 D31
M0V K1 D32
M0V K0 D32
M0V K1 D33
M0V K0 D33
LD= D100 K3
M0V K2 D100
LD= D200 K3
M0V K2 D200
LD= D300 K3
M0V K2 D300
END
X0
X0
X1
X1
X2
X2
[Data stored in D103
and subsequent areas is
processed.]
[Data stored in D203
and subsequent areas is
processed.]
[Data stored in D303
and subsequent areas is
processed.]