Siemens S7-200 User Manual download pdf (Page 37)

34

Solution - Enter Program

Network 1 must look like this:

Enter the following program in Network 2:

Off-delay timer

- Introduction

- Save As ...

- Insert Network

- Solution Description

- Enter Comments

Overwrite I0.1 of the latching circuit with T37.

Enter T37 with

F2 Timers/Counters and

F3 Timer as on delay

T37 has a timebase of 100 ms (see also

“1-Hour Primer”, Page 36)

The time value is therefore 30 * 100 ms = 3 s.

Off-Delay Timer

Latching Revision

Pulse-Oper-

ated Switch

Off-Delay

Timer

Sequencer Appendix

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 73 74

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