Відео

Yes, I am working (slowly) on a video for Ignition and LOGO! Thank you.

Fico ansioso no aguardo desse vídeo

Correct. This is explained clearly at around 3:27. While you lose some resolution, you gain a ""live zero" and save the cost and space of an analog module. You said, "... or the same resolution." I don't understand that part of your comment. Thank you for the feedback.

Thank you. As mentioned, keep an eye out for the gain and offset tutorial and accompanying online calculator.

Thanks for the feedback, Dale. I've answered your question in a new video. ua-cam.com/video/NLgtvqi1fHU/v-deo.html.

Thank you for the nice feedback. No, I haven't started to look at add-on modules. I still have a lot to do on the basic modules, the web server capability, cloud and networking. You'll have to read the manuals for now!

Great to hear!

As far as I remember I only used one formula, F = ma. Sure, one could get a forklift, but learn nothing and have no understanding!

Golden rule of Special Effects-keep it simple.

I did. No electrics. No hydraulics. Simple levers. Human powered. Silent.

I think you’re getting ahead of yourself. I was referring to your comment about ‘understanding’. Millions upon millions use computers successfully every day without having to know what each component does in the circuit. Now do understand my previous comment?

Thanks for the feedback. I hope it helps.

Thanks! It solved the problem for me anyway.

Thanks, Eric. I had a couple of constraints. I have a really cheap, low-quality printer at home but decided to make these on an Ultimaker 2+ at my local library. (It just worked!) The print bed is about 22.5 cm square so it was a tight fit. It also put all the support on the inside which kept the outside clean. I think I could have avoided most of the distortion by fitting the lamp top during the glue-up. It would have held the lamp sides in the correct relative positions. Have a look at ua-cam.com/video/PWJ1t3-23SE/v-deo.htmlsi=TVp8rnDAgg5_9OKE to see more!

@@QuickPLC-kh5of I see, in that case you may benefit from creating a guiding lid, just some "jigsaw" pattern on the bottom that will help you align everything else, you could also get some ideas from wood joins, I've made my fair share of them for 3D prints and they do wonders

Thank you for the feedback. We hope that your lives can get back to normal as soon as possible. There are many refugees from your country in my town in Ireland.

@@QuickPLC-kh5of Thank you for the support!

Have a look at the lesson on the Kamami simulator where I explain the inputs. ua-cam.com/video/TGmH7R_G87g/v-deo.html

Sorry for the delay. I didn't notice your comment. At what time in the video are you asking?

Hello. Everything is fine! Starting from 1:37, you assemble a circuit with recursion to the NOT block. In the first cycle, the output of the NOT block is a logical one, in the second cycle it is a zero, and so on, each odd cycle is equal to a logical one, and every even cycle is equal to a logical zero? It turns out that the block does NOT switch its state in each new cycle?

Ah, yes. Have a look at the "LOGO! M & Q and the program scan" (ua-cam.com/video/Bm6qlgkng1M/v-deo.html) where I go into some detail. I think this will answer your question. Follow that up with the "LOGO! Shift Register" (ua-cam.com/video/tsi72VobvYg/v-deo.html) video and you'll be expert! Let me know how you get on.

Good, thank you. I'll watch these videos and give you feedback!

I used Inductive Automation's Ignition system. The Perspective module is designed for browser applications. The full software is expensive but you can use the two-hour trial mode indefinitely (with a manual reset) or use the free Maker edition. They have an Inductive University with online training. I'm hoping to make a video of using Ignition as a HMI for the LOGO! I'm glad you liked it.

Thank you for your feedback! I really liked your videos, although I haven’t watched the whole playlist yet. I will get acquainted with the program! Thank you!

Thanks for the feedback. I want to finish off the basic operation tutorials first but may slip in some application videos too. I'll take note of your suggestion for edge-trigger applications.

Thank you! There are plenty more!

Good! It's great to know that the tutorials are a help.

Great to hear!

I'm glad it was helpful!

What is the configuration of your analog amplifier? The analog videos seem to be of higher interest than others. I'll see if I can do some more. Thanks!

First check the signal arriving at the LOGO! 3.8 bar / 16 bar * 10 V = 2.37 V. If you don't measure that with a meter then the problem is outside the LOGO! If you can't fix it then you need to rescale your reading by 3.8 / 3.2 = 1.1875. So instead of Measurement Range maximum = 160 or 1600 make it 160 * 1.1875 = 190 or 1900. Set the decimal places in message text to 1 or 2 depending on your 160 or 1600 for 0.1 bar or 0.01 bar steps.

If the LOGO! M (negative) is connected to the solar system negative then you can just use a pair of resistors to make a potential divider. A 9k - 1k divider would give you 4.4 to 6.0 V input to the LOGO! and that would give you 440 to 600 counts inside the LOGO! Make sure to calculate the power dissipated in the resistors using V^2/R for each resistor.

@@QuickPLC-kh5of Thanks Sir

I never heard of them. Should that be Sacami (capital S). a brand name? Capitals matter!

Sorry, I do not understand your comment.

I am, thank you. What did you like? What could I do better?

I wish continued..PLC logo programming..

What do you not understand. Give enough details that someone could provide an answer.

Thanks, Torgny. In most PLCs running ladder it is very easy to see the execution order. I will do some more experiments and some more web searching. Thank you for your feedback. Happy coding.