Omron CJ1W-MA - REV 10-2008, Operation Manual

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Application Examples Section 11-3
Sample Ladder Program
Program name: Initial Settings
Section name: Initial Settings
000000
(000000)
A200.15
P_First_Cycle_
Task
H0.00
MOV
(021)
&80
1506
[OP1]
[OP2]
Number of words to write
MOV
(021)
#0050
1507
[OP1]
[OP2]
Write source area
MOV
(021)
#0000
1508
[OP1]
[OP2]
Write source word
MOV
(021)
#1838
1509
[OP1]
[OP2]
Write destination address
W300.00
Start Unit Data Write
000001
(000007)
Write Data
W300.00 1515.12
Unit Error Flag
1515.14 1500.01
WRITE DATA Bit
1500.01
WRITE DATA Bit
W300.01
Execute Unit Data Write
000002
(000013)
W300.02 1515.14
Data Transferring Flag
W300.03
Unit Data Write Received
000003
(000016)
W300.04 1515.12
Unit Error Flag
1515.14
Data Transferring Flag
W300.05
Unit Data Write End
000004
(000020)
W300.02 1515.12
Unit Error Flag
W300.06
Unit Data Write Error End
W300.04
000005
(000024)
W300.01 W300.03 W300.06 W300.02
W300.02
000006
(000029)
W300.03 W300.05 W300.06 W300.04
W300.04
000007
(000034)
W300.05 W302.00
Start Unit Data Save
Initial Task
Execution
Flag
Execute
Initial
Settings
Switch
Start Unit
Data Write
Data
Transferring
Flag
Waiting for Unit
Data Write
Received
Waiting for
Unit Data
Write End
Waiting for Unit
Data Write
Received
Waiting for Unit
Data Write End
Execute Unit
Data Write
Waiting for Unit Data
Write Received
Unit Data
Write
Received Unit Data Write
Error End
Waiting for Unit Data
Write Received
Unit Data Write
Received
Waiting for Unit
Data Write End
Unit Data
Write End Unit Data Write
Error End
Waiting for Unit Data
Write End
Unit Data
Write End
(Continued on next page.)