Siemens SIMATIC S7-200 - On-Delay Timer Example

SIMATIC Instructions
9-20
S7-200 Programmable Controller System Manual
A5E00066097-02
On-Delay Timer Example
Maximum
value = 32767
3
LAD
STL
I2.0
LD I2.0
TON T33, 3
I2.0
Timing Diagram
T33 (current)
T33 (bit)
PT
IN
TON
T33
PT = 3
PT = 3
FBD
TON
INI2.0
PT+3
T33
Figure 9-5 Example of On-Delay Timer Instruction for SIMATIC LAD, FBD, and STL