TP (FB)¶

FUNCTION_BLOCK TP

Implements a pulse timer

(* Example declaration *)
TPInst : TP ;

(* Example in ST *)
TPInst(IN := VarBOOL1, PT:= T#5s);
VarBOOL2 := TPInst.Q;

InOut:

Scope	Name	Type	Comment
Input	`IN`	`BOOL`	Rising edge starts the pulse timer and sets `Q` to `TRUE`
Input	`PT`	`TIME`	Length of the pulse (high-signal)
Output	`Q`	`BOOL`	Pulse signal, set to `TRUE` for `PT` milliseconds if `EN` has a rising edge
Output	`ET`	`TIME`	Elapsed time since pulse timer started. It will then remain constant after `PT` is reached.