Aber sicher doch:
// on delay
T01 (
	EN := I01,
	RE := ,
	ST := ,
	I1 := T#3000ms,
	I2 := ,
	Q1 => ,
	QV => );
//off delay	
T02 (
	EN := T01Q1 or (M01 and T02Q1),
	RE := ,
	ST := ,
	I1 := T#3000ms,
	I2 := ,
	Q1 => ,
	QV => );
//Flanke
M01:= I01 and not M02;
M02:= not I01;