Motion Control and IO with PLCs - EP4 - Beckhoff TwinCAT IO 

Your tutorials are really helpful and easier to follow than the Beckhoff documentation!

Thank you for this tutorial series. Learned a lot

Thanks a lot. You explain a lot that definitely isn't obvious and from what I can tell, not covered anywhere else.

Great explanation of physical devices. Thanks As electrician thats what i am mostly interested at the moment

Really great! Thank you so much!

Once again thanks a lot man for doing this. I am amazed at people who do these videos for nothing in return. Hoping you'll get something out of this. If you are already, then you deserve it .

Thanks a lot, very Creative and useful!

thanks for your valuable video

Thanks great tutorials!

where´s been this channel my whole life?

You are an excellent teacher! I’ve been long time searching for a good Beckhoff course. You earned a new subscribed.

hopefully all of you are doing well.I am facing problem on EL9410, I have replaced my faulty cards with 2 new one from store but 3rd led indication of running is not appearing.Does it needs any configuration? please do you have any good ideas.I am using E bus.

Thank you for the tutorial. May I know, if i’m using cx2020 is it crucial for the types of e/k bus and master/slave card that i used in order for the execution of the plc?

Hey, i have a CX9020 and i'm having trouble linking I/O signals (the leds show up when contact is closed) to my PLC program variables, therefore i can't even activate a coil by the push of a simple button. The problem is not in the programming side since im quite experienced with ST. My I/O are EL2904 and EL1904, coupled with the EL6900 that came with them (TwinSAFE). Not sure if this is supposed to work?

hi, can you help me with setup the office and use the sensors???

I have done this step, but the output card is always stuck in SAFEOP and will not output, even after linking my %Q* variable to the output card. Did I miss a step?

Thank you for the videos. They are very helpful. However, I have one question to ask.

What if the attach variable output menu is empty even after I followed all these steps?

Thanks for your instruction videos. These have been a good help for me to start with TwinCAT and EtherCAT communication. I have a question how to convert four SINT (bytes) to a REAL Value in for example Structed Text. SINT1(8bits) SINT2(8bits) SINT3(8bits) SINT4(8bits) shall be read as a REAL (32bits).

hi do you know how adap other I/O modules Like UR20 Weidmuller and what configurate?