Omron SYSMAC C200H-ASC02 Operation Manual page 96

Example Programs
Example 11
PC Program
SW1
SW1
Start
10300
ASCII busy
Remarks:
Two lot size areas, stored in PC DM words 0000 and 0001, are retrieved and
printed.
Connect the printer to port 2 and set the baud rate to 4,800 bps.
Purpose: To use PC interrupts to direct execution of the ASCII Unit
ASCII Unit Program
10 OPEN #2,"LPRT:(47)"
MOV
20 PC READ "2I4" ;X,Y
30 PC GET I, J
#0100
40 IF J = 1 THEN GOTO 100
100
50 IF J = 2 THEN GOTO 200
60 GOTO 30
MOV
100 PRINT #2,"DATA1 = ";X
#0200
100
200 PRINT #2,"DATA2 = ";Y
MOV
#0002
101
MOV
#0000
102
10001
WRITE flag
Section 6-1
87