Siemens SIMATIC S7-200 - Example of Pulse Timer Instruction for LAD and FBD

IEC 1131-3 Instructions
10-14
S7-200 Programmable Controller System Manual
A5E00066097-02
Pulse Timer Example
LAD
Input
Input
Timing Diagram
VW100 (current)
Output
PT3
IN
TP
T33
PT = 3
FBD
PT+3
IN
TP
Q
ET
Q
ET
%VW100
Output
%VW100
Output
Input
%T33
Figure 10-5 Example of Pulse Timer Instruction for LAD and FBD