Collection of circuits to generate PWM output signals

Hello,

here I give you a collection of documents (in german language, but you find a lot of information over the internet too) and circuits for the generation of PWM signals with the LOGO!. The file appendix contains circuits in particular next to basis documents for the keyword "PWM" for different LOGO!-series.

The circuits "Test_PWM Signal_xxx.lsc" work on base of the LOGO cycle frequency as (variable) reference time for the PWM signal.

In particular the circuits "DEMO_PWM_Signal_für_Relaisausgang_V1 (0BA5).lsc" and "DEMO_3_Punkt_Regelung_mit_PWM_V1 (0BA5).lsc" work on the other hand with a normal time base (under utilisation of the best time resolution of 0,01 s).

I hope, for everyone something is in this case (and at the attachment).

Best regards
Betel