StartTrig (Start Data Storage Event)

The StartTrig is a constant A non-varying fixed number., variable, or expression to be evaluated for starting the data storage event. Data storage begins when this expression evaluates as True or not equal to 0. StartTrig can be any legal expression, such as TBlk1(2) > 72. In this case, when the variable TBlk1(2) contains a value greater than 72 the StartTrig argument is true and the data storage event starts.

Type -- Constant, Variable, or Expression