In this video, you will learn the positive and negative edge signals in the Siemens Tia portal.
Here we the below-mentioned instructions in PLC programming.
--(P)--: Set operand on positive signal edge
--(N)--: Set operand on negative signal edge
P_TRIG: Scan RLO for positive signal edge
N_TRIG: Scan RLO for negative signal edge
Free PLC and SCADA Training Courses ##
1. Free Siemens PLC Training Course
instrumentationtools.com/siem...
2. Free Allen Bradley PLC Ladder Logic Training Course
instrumentationtools.com/free...
3. Free InTouch SCADA Tutorial Course for Beginners
instrumentationtools.com/into...
4. Free WinCC SCADA Training Course
instrumentationtools.com/scad...
#plc #PositiveEdge #NegativeEdge
20 фев 2022