Chapter 4 Relay Ladder Logic Programming 58
Timer Mode 1 (ON-Delay)
Mode 1 Timer (ON-Delay) will time up to a fixed preset value and stop timing when the current time is equal to the
preset value. Additionally, the current time value is non-retentive and will reset to zero on a loss of power to the
smart relay. In the example below, the timer will stop timing when it reaches the preset value of 5 seconds. Timer
status bit T1 will be ON when the current value is 5.
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