Omron SYSMAC CP Series Instruction & Reference Manual page 79

Sample program
When CIO 0.00 is OFF in the right
example, all outputs between IL(002)
and ILC(003) are interlocked. When
CIO 0.00 is ON in the right example,
the instructions between IL(002) and
ILC(003) are executed normally.
CP1E CPU Unit Instructions Reference Manual(W483)
0.00
0.00 ON
IL
2.00
0.01
H0
0.02
Normal
execution
TIM
SET
0.03
CNT
ILC
2 Instructions
0.00 OFF
OFF
OFF
Outputs
interlocked
Reset
Retained
Retained
2-43
2