Instruction Reference
Comparison of OR instruction and DOR instruction
• DOR instruction is more suitable for requirement for high-speed response than OR
instruction.
<For OR instruction>
●Ladder diagram
R0
X0
●Time chart
R0
External input
X0
R10
* CPU input time constant setting: None
18-16
n-1 scanning
Execute OR X0
R10
n scanning
n+1 scanning