Application Examples - Omron SYSMAC CP Series Instruction & Reference Manual

Application Examples

(1) Sequential Execution
Solenoid 1
Conveyor belt 1
Process A: Loading
0.01 (SW1)
Process A
0.02 (SW2)
Process B
0.03 (SW3)
Process C
0.04 (SW4)
End
Explanation of operation
(1) SW1 ON:
Solenoid 1 operates
Process A
Conveyor 1 operates
(2) SW2 ON stops the previous process
Robot hand operates
Process B
Conveyor 2 operates
(3) SW3 ON stops the previous process
Photo microsensor operates (for part inspection)
Conveyor 3 operates
Solenoid 2 operates (removal of defective items)
(4) SW4 ON stops the previous process
Additional Information
When another process is started from within a process (when an
SNXT instruction turns ON), all outputs of the current process are
turned OFF within that cycle.
CP1E CPU Unit Instructions Reference Manual(W483)
Robot hand
SW 1
SW 2
Conveyor belt 2
Process B: Part installation
Loading
Part Installation
Inspection/Unloading
Process C
Solenoid 2
Photomicro-
sensor
SW 3
Conveyor belt 3
Process C: Inspection/Unloading
0.01(SW1)
Programming for process A
0.02(SW2)
Programming for process B
0.03(SW3)
Programming for process C
0.01(SW1)
2 Instructions
SW 4
2
Process A
SNXT
started.
W0.00
STEP
W0.00
Process A
SNXT
reset.
W0.01
Process B
started.
STEP
W0.01
Process B
SNXT
reset.
W0.02
Process C
started.
STEP
W0.02
Process C
SNXT
reset.
W30.0
STEP
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