Siemens S7-300 PLC, input and output wiring, sample programming using TIA Portal V16. English

Hello Ingus, correction on the latching circuit: the stop contact should be N.C.

Otherwise, good job and thank you for sharing this valuable info👏👏👏👏👏

I think that program shouldnt work because you asseigned the Stop Button as NO so for the motor the work like this it should be NC.
with current program you should keep pressing the stop button for it to work and as soon you let go th emotor stop. please correct me if i m wrong.

Great video tutorial , THANK YOU very much for sharing your knowledge❤🎉🇵🇭

Very helpful.Thank you!

Thank you so much! Been problem solving my config for so long, the diagram was confusing and I had no idea I had to connect a netural wire to my input.

THANK YOU FOR SHARING YOUR KNOWLEDGE AND INFO ABOUT PLC ..PLEASE MAKE MORE TUTORIAL VIDEOS ABOUT PLC ,
GOD BLESS🇵🇭

I've got the same digital output card as you (SM322 16xDC24V/0.5A) and it's not working even though it's been hooked up like the diagram says

Hey man thanx this video is nice very educational
If I can give a tip try to speak less and say more all these videos are the same people talk about 50 words to say one thing end up watching a 20 minute videoto learn 2 things . So I'm sure your videos will get alot more views then hope to see some new videos soon than man 😉

Goodnight,

I have a doubt and would appreciate your help.

I have a siemens s7-300 AI18x12Bit analog card that burned.

The analog card I have to exchange for this one is the AI18x13Bit.

Changing the hardware configuration to the AI8x13Bit and downloading the hardware to the automaton s7-300, does everything work normally or do you need any more changes since the analog card is not quite the same?

Best Regards
Pedro

"the wiring is quite straightforward" No Sir, it's not! These L and M are so confusing!

Hello Sir , Digital Output pin giving - 24VDC ?