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What an amazing compliment, John! We would truly appreciate that. Hopefully, students can still find our video courses without difficulty and help them during their study. Thanks a million for your kind support!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
It appears that you could solve the problem with standard math. For the or the input has to be greater or equal to 1. If your had both inputs true then they would equal 2 which is greater than one making your output 1. Also the and being multiplication would also work with standard math. 1 x 0 equals zero. 0 x 1 equals zero. Only when both values are true 1 x 1 will your it register as true. 1 x 1 equals 1. Great content! Just thought i would point this out.
Hi @Chris Vise. Thanks for your comments. You are correct about the AND function block performing “multiplication”. I’m a bit confused about the OR comments. You mention that when both inputs are True, the output is 2. In Boolean Algebra there is no “2”. Only “0” and “1”. As you know, there are many math functions in PLC programming but they are at the word level containing multiple Bools, or bits. We need at least 2 bits to get our number “2” which is “10”. Thanks again for your feedback. We look forward to hearing from you again!
That's a good question, and not easy to answer. Ladder Logic is not about to disappear any time soon. Lots of PLC programs currently in use were created in Ladder Logic therefore anybody involved must be able to understand how to navigate. But, lots of new PLC programs are being written in FB and other IEC6113-3 languages.
Hi guys, I enjoy a lot of your work, and actually it's helps me a lot in my professional life, thanks! I would suggest to you one topic for next video. What do you think about if make video (or cycle of video) about siemens STL language? Basics of STL, in which case it should to be used, how transform it in LAD a d FBD, what to do when TIA portal can't do that conversion? Put like if you like that idea 😉
Hey! Thanks a million for your kind comment and your suggestions. I will happily pass this on to our course developers! Thanks for sharing and happy learning!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
1. By considering the ISO Model which layers collect various functions that provide useful interfaces between software applications and the network layer?
Hi Sindi. I’m not sure I understand your question. Can you elaborate please? As you may know, the IEC 61131-3 is a standard with five programming languages - 2 text-based and 3 graphical languages with a possibility of C language as a hosted function block in the graphical languages.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Hi Bernanrdo. Thanks for your question. The comment "FBD rapidly replacing ladder logic" is based on recent experiences while working with various industrial clients over the last 5 to 10 years. For almost every client, any new installations with PLC automation was accompanied by FB programs, not Ladder Logic programs.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
For many programmers, FB programming is much easier than Ladder Logic. Although there are standard Functions Blocks including timers and counters, more sophisticated blocks can be created to perform a logical operation that requires several ladder logic instructions.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Hi Jacob, Thanks for your comment! We currently only provide our course videos in English, you are always able to turn on the English subtitles as that might make it a bit easier for you. Our apologies for any inconvenience! Happy learning!
I really appreciate the time and effort that you put to make these videos look like this.
Thank you very much.
Glad you like them!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
I deeply wish that your videos could be used as a introduction to the industry in order to give an alternative education path to high school students.
What an amazing compliment, John! We would truly appreciate that. Hopefully, students can still find our video courses without difficulty and help them during their study.
Thanks a million for your kind support!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Congrats. I love this channel. Since the basics until the complex. Easily explained. Grettigns from Venezuela.
Thank you very much, Ricardo!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Your way of explanation it's really amazing👌
Thanks a lot 😊
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Very good teach sir thanks all team
Thank you, Ahmad!
Thank you very much. Can you please make a video about Yokogawa’s DCS?
Hi Monther!
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
It appears that you could solve the problem with standard math. For the or the input has to be greater or equal to 1. If your had both inputs true then they would equal 2 which is greater than one making your output 1. Also the and being multiplication would also work with standard math. 1 x 0 equals zero. 0 x 1 equals zero. Only when both values are true 1 x 1 will your it register as true. 1 x 1 equals 1. Great content! Just thought i would point this out.
Hi @Chris Vise. Thanks for your comments. You are correct about the AND function block performing “multiplication”. I’m a bit confused about the OR comments. You mention that when both inputs are True, the output is 2. In Boolean Algebra there is no “2”. Only “0” and “1”. As you know, there are many math functions in PLC programming but they are at the word level containing multiple Bools, or bits. We need at least 2 bits to get our number “2” which is “10”. Thanks again for your feedback. We look forward to hearing from you again!
Excellent. So does it mean new beginners should focus more on "functional block" rather than "ladder logic"?
Thanks for your excellent work.
That's a good question, and not easy to answer. Ladder Logic is not about to disappear any time soon. Lots of PLC programs currently in use were created in Ladder Logic therefore anybody involved must be able to understand how to navigate. But, lots of new PLC programs are being written in FB and other IEC6113-3 languages.
@@realpars Thanks for your kind reply.
Hi guys, I enjoy a lot of your work, and actually it's helps me a lot in my professional life, thanks!
I would suggest to you one topic for next video. What do you think about if make video (or cycle of video) about siemens STL language? Basics of STL, in which case it should to be used, how transform it in LAD a d FBD, what to do when TIA portal can't do that conversion?
Put like if you like that idea 😉
Hey!
Thanks a million for your kind comment and your suggestions. I will happily pass this on to our course developers!
Thanks for sharing and happy learning!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Thank you Sr
You're very welcome!
Please make a video about micro controller configuration
Thanks for the topic suggestion, I will definitely go ahead and forward this to our creator team. Happy learning!
Thank you very much!!!
You're welcome!
please make video about State Based Control
Hey!
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
thank you so much
You're welcome!
1. By considering the ISO Model which layers collect various functions that provide useful interfaces between software applications and the network layer?
Hi Sindi. I’m not sure I understand your question. Can you elaborate please? As you may know, the IEC 61131-3 is a standard with five programming languages - 2 text-based and 3 graphical languages with a possibility of C language as a hosted function block in the graphical languages.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Axolubtelly perfect. Excellent vídeo.
Thank you very much!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Good video.
But do you really see as you say "FBD rapidly replacing ladder logic" on field?
Hi Bernanrdo. Thanks for your question. The comment "FBD rapidly replacing ladder logic" is based on recent experiences while working with various industrial clients over the last 5 to 10 years. For almost every client, any new installations with PLC automation was accompanied by FB programs, not Ladder Logic programs.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
nice knowledge
Please more explanation in FBD...
Thanks for your feedback and suggestion, Rajasekar!
What makes function blocks superior to ladder logic?
For many programmers, FB programming is much easier than Ladder Logic. Although there are standard Functions Blocks including timers and counters, more sophisticated blocks can be created to perform a logical operation that requires several ladder logic instructions.
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Great vid thanks for sharing. 🐵
Our pleasure!
Do you need PLC or any other products ?We can offer: industrial products like Module, PLC, LCD panel,HMI,VFD,CNC spindle,CNC accessories,servo system, stepper system etc.
Good
Please upload the video with German subtitles
Hi Jacob,
Thanks for your comment! We currently only provide our course videos in English, you are always able to turn on the English subtitles as that might make it a bit easier for you.
Our apologies for any inconvenience!
Happy learning!