Chapter 5 Relay Ladder Logic Programming 80
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Timer Mode 8 (second chronograph mode)
• Timer mode 8 is stopwatch mode with reset control and pause control. When control condition from OFF to ON,
The timer starts ticking; When the timer reaches the preset value, the output coil will change its state, and the current
value of the timer will be displayed as the preset value, and the timing will not continue. When the reset control is
effective, the current value of the timer and the output coil will be reset to 0. When the input is paused ON, the
current value will no longer be updated (the timing will continue). When the input is paused OFF, the current value
will be updated (the current actual value). If the input is paused ON, the actual value will reach the preset value, the
current value will be displayed as 9999 and the timing will not continue.