TOHO TTM-i4N User Manual page 57

It configures Event (1, 2) Function Setting/Event (1, 2) Minimum and Maximum Limits Setting/Event (1, 2) Sensitivity
Setting/Event (1, 2) Time Delay Setting.
Event (1, 2) Function Setting is a function that compares PV with event setting value and outputs a signal (ON/OFF) to
Event Output 1 and 2 once the designated condition is satisfied.
It can start or stop event of PV and other systems.
This setting becomes available when event (1, 2) function is set.
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