Omron SYSMAC CP Series, User Manual

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10 Interrupts
10-8
CP2E CPU Unit Software User’s Manual(W614)
In this example, bent parts are detected in a moving workpiece, such as an IC component. When the
sensor input (terminal 02 on terminal block 0CH = CIO 0.02) changes from OFF to ON, the interrupt
task is executed.
1
PLC Setup
Set IN2 to
Interrupt
in the interrupt input settings on the Built-in Input Tab Page.
2
Connecting Interrupt Input Terminals
Terminal 2 on terminal block 0CH is interrupt input IN2.
Interrupt task 2 corresponds to interrupt input 2.
10-2-3 Application Example
Sensor inp u t (interr u pt)
W orkpiece
Sensor inp u t 1
Sensor inp u t 2
Sensor inp u t 3
Sensor inp u t (interr u pt inp u t 2)
CIO 0.02
Sensor inp u t
Sensor inp u t
Sensor inp u t
CIO 0.00
CIO 0.01
CIO 0.03
Reset inp u t
CIO 0.04
OK o u tp u t
CIO 100.00
N G o u tp u t 1
CIO 100.01
N G o u tp u t 2
CIO 100.02
N G o u tp u t 3
CIO 100.03
N G o u tp u t 4
CIO 100.04
Interr u pt task
exec u tion
Interr u pt task
exec u tion
Interr u pt task
exec u tion
S en s or inp u t 3: CIO 0.03
S en s or inp u t 2: CIO 0.01
S en s or inp u t 1: CIO 0.00
Interr u pt inp u t ( s en s or inp u t):
CIO 0.02
Re s et inp u t: CIO 0.04
NG o u tp u t 2: CIO 100.04
NG o u tp u t 3: CIO 100.03
NG o u tp u t 4: CIO 100.02
OK o u tp u t: CIO 100.00
NG o u tp u t 1: CIO 100.01