Omron NX1P Programming Manual page 57

6.
The TON instruction is inserted.
7.
Enter the instance name of the TON instruction.
Click Enter Function Block and enter "Timer1".
8.
Set the parameters.
PT: T#5s
ET: Timer1PV
9.
Insert an output that changes to TRUE when Timer1 times out.
Enter "L2" for the variable name.
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