Electrical Troubleshooting of a relay control circuit.

[@electriciandallastx9182]

Thanks for the ideas you have shared here.

[@syedhaniraza]

At 3.17 when you pressed PB2 why CR2-2 beneath the motor doesn't get positive voltage RED. WHy it got negative supplied voltage ? I am confused.

[@nwnenwne7397]

hi if you what page is best for lernning the ladder program please tell me if you have time thank you

[@pratheeps26]

great explanation

[@MATHAEL]

hello, i want to know.... what's the program that you use for simulate??

[@jfalbo]

+JUAN HERNANDEZ Google Presentations. It's free with a Google Account. Beats PowerPoint Hands Down