Examples of function blocks LEAD_LAG
Original instructions
Example overview
The following examples are presented in the following diagrams:
lead = lag
The function blocks behave like a pure multiplication block with the multiplier gain.
Function block LEAD_LAG with lead = lag
lead=lag * 0.5, gain = 1
The output Y jumps in this case to half the end value in order to run into the end value with the delayed time constant lag (gain * X).
Function block LEAD_LAG with lead/lag = 0.5 and gain = 1
lead/lag = 2, gain = 1
The output Y jumps in this case to twice the end value in order to run into the end value with the delayed time constant lag (gain * X).
Function block LEAD_LAG with lead/lag = 2 and gain = 1