A video by making an exhausted review of each electrical component teaching how they work and how to troubleshoot can make a boom on this channel, love realpars
Omg I have wondered for YEARS what this stuff was and always wanted to find out. This channel is a gold mine and these PLC-oriented videos are incredibly resourceful! Thank you so much for making these videos.
Hi Nick, Many thanks for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
I am currently being trained in PLC automation for the process industry since my graduation, these videos really help me a lot! This channel has made automation so much easier to interpret.
As usual, the best time-investing in learning industrial automation comes from you RealPars. Thank you and Pro Controls for taking the time for bringing to us new valuable and informative material. I'll be expecting more.
you probably dont give a damn but does any of you know a tool to log back into an Instagram account? I was stupid forgot my account password. I love any tricks you can give me
Excellent video ! I did custom work of this type for 27 years. These videos could have saved me so much time training new employees. Great job on the wiring too. Thank you.
After years out of the business I'm using these videos as a refresher. They are well done and informative. Thank you for making these with such professional quality.
Hi Rick, Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
That's my first comment on TH-cam. I'm Persian and I work in automation. I never have been educated this good in my life!! Love you guys. Keep up the perfect work♥️
Hi Mostafa, Great to hear that our course videos are so beneficial to you! We appreciate your support! Just to let you know, we also have a free course on PLC Hardware bit.ly/2XnnUrF Happy learning!
Great! I have been watching RealPars videos for a long time but this video is quite different than the previous ones which were quite a bit theoritical. And very special thanks also to Pro-Controls for collaborating to take this video of practical, real world example which is much more useful compared to standard, nondetailed, theoritical ones. I appreciate the way of teaching in detail every steps in the panel. I love this channel.
Hey Fatona, Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
Hi Luke, That's great to hear that our course videos are helping you with that! Best of luck on the rest of your apprentice! Keep up the learning curve, and feel free to leave us any questions!
Please don't learn people to wire a emergency stop function direct to a plc. Never trust a program to handel your safety. Always wire a safety controller, this checks for wire continuety. So wen a wire got lose your emergency conyoller shuts down. A few examples PILZ pnoz , twinsafe from beckhoff. You can wire a feedback signal from your safety controller directly to your plc
In the panel shown, there are many wiring connections between the devices. The ones connected to the PLC are the only ones that we have explained in any detail in this quick overview. Typically, one E-Stop contact is brought into the PLC for indication, and a second contact is used to interlock power supplies, outputs, and device circuits.
Thank you very much for giving this idea we should not trust in program we should not consistrat in function we should consistrat in our study good luck for the education
It was so much easier when computers weren't running EVERYTHING. I'm for automation, but my gosh when the Drawings have been made into trees and programmer is hiding somewhere I'm the Bahamas my hair turns Grey each second trying to......
This practice is shown in many text books, may be to amen aware first time students about emergency stops. I have found mostly, these protective functions being applied directly to supply input. I do not think, one contact for indication to plc of emergency stop will register the input.
Videos like this can really help me when it comes time for me to take my practical test at work. I’d love to see more videos like this! Thanks for all your videos
Hi Lawrence, Great to hear that our course videos are so helpful! Keep up the good work and feel free to reach out if you have any questions along the way!
Thank you so much for the artistic yet eye-opening vedio....you are taking educational vedios of Automation to hell new level. Keep it up your follower from Sudan 🇸🇩✌️
Thank you for the helpful video. I love to watch your videos. You did a very good effort. What I would like to see in the next videos is what rules should be followed in shielding, earthing and grounding the control panel, VFDs, PLC and sensors. Thanks again. you rock.
Long live RealPars! Nice one there! Love you guys! Please make a video on reading electrical wiring diagram. I've learnt a lot from you guys, planning to start a training with you. 👍
From Algéria , Sincerly I meet so mush problem in ordre to understand Electrical control panel but with your vidéo I becam able to overcom this problem , thanks a lot
Thank you for this sharing. It's quite insightful, and sure enough enhance my understanding towards electrical control panel. I am currently undergoing my internship, work on the project of this kind of electrical control panel, wish me luck sir!
This is one of the most useful channels on youtube, thanks to the realpars team for bringing us this high quality material for free, I will suscribe in your online courses because after watching several of your videos I know I can expect high quality videos there.
Hey Andry, Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
that's very beneficial to me. I do need have this kind of practical examples of regrading electrical control panel. Pls upload more like this one. apprecicate it.
Hi Kennedy, Our course library is specifically designed to provide all the tools needed for beginners to evolve to an advanced level through our hands-on courses. We always suggest starting with level 1 and making your way upwards. Feel free to browse through our course library to see all the different topics we are covering learn.realpars.com/ Happy learning!
@@realpars thanks a lot for concerned reply. I am in Kenya and I want to become a pro in PLCs and you have been so helpful. Keep up the best you're doing.
Thank you for your question. The decision depends on your load requirements. You have two options: using a single power supply with a 20% safety margin for your PLC and IO devices, or separating the PLC from the IO load with individual power supplies. Regardless of your choice, it's essential to ensure proper fusing for each component. Detailed information on this topic is covered in technical courses, where formulas are used to calculate feeder circuits. RealPars offers beginner lessons on this subject for pro-membership. You can sign up for a week-long trial using the following link: www.realpars.com/courses/industrial-electrical-maintenance-essentials. Happy learning
wow very exiting video, i've learned alot and you have made clear of alot of what i see in the field thanks alot realpars keep the honey runin in your channel love you all
What's the point of carrying sensor cables from the bottom, thrue the whole cabinet, to the terminals at the top, and then back, to controller at the bottom? Why dont You place sensor terminals near the PLC? Thanks for your videos!
The placement of devices and the routing of cables in a control panel is largely at the discretion of the panel designer. Many times, when there are multiple voltages in the panel (24VDC, 120VAC, 460VAC), the devices that are wired to each voltage are segregated from the devices wired to other voltages.
I would love to see in-depth wiring of 3-phase induction motors (Star-Delta). Also modulating motor speed (VFD) using different protocols (4-20mA,HART, Profibus, Profinet) side-by-side will be very good as well.
Hi Praveen, Thanks for your comment! Have you had a chance to browse through our course library? We cover some of the topics you mentioned, feel free to have a look around bit.ly/38ZbdtA Happy learning!
Thanks for your videos. I have a question. hould we connect the negative wire of the 24 V Switching power supply in the panel to the instrumentation ground or not?
Theoretically, yes, since the 24 VDC power supply is typically connected to ground. Because some power supplies are not regulated as well as others, it is best to connect the common side of devices connected to a 24 VDC power supply to the V- terminal of the supply (usually a terminal block referenced to V-).
Wonderful video. But I have a doubt. Is the Legran Unit Distribuition for control power or cables? Here it is shown as a control cable distribution, while in the Main Switch Video it is presented as a power module. Many thanks.
The Legrand 048-XX distribution block shown is meant for use with individual control wires and low voltages as shown, but there is nothing wrong with taking a multi-conductor cable and spreading it so each wire can be landed. Legrand also makes power distribution blocks which are similar, except that they can carry higher current loads at 240VAC/415VAC.
Hi Realpars! I've learned a lot since i've hangout to your channel, if i can make a request, please discuss diferent types of control panels, ie, mcc panel, marshalling panels and other types. Thank you!
No, the Beckhoff I/O subsystem is very flexible and cards do not have to be placed in a certain order. That said, there are logical ways of positioning cards that make the separation of 24VDC circuits between digital and analog sensors easier. Also, power loading, fusing, and other considerations, such as memory allocation, are usually facilitated by a regular, well-planned architecture.
Please show how will look the electrical connection of multiply single phase servoamplifiers with different power. They will be connected in cascade chain. Upper power line should have main circuit breaker, overvoltage suppressor, residual circuit breakers, noise filters and circuit breakers for each servo amplifier. And show how to calculate them and show specification examples of each device. Thanks
can you demonstrate the wiring of the green and red light pushbutton on a control panel? The lighted pushbutton work in conjunction with forward and reverse motor starters, among other operation,
Nice video.. Why are the pumps directly not connected with PLC using contactors or relays, what is the use of CIU between PLC and pumps ? by using relays or contactors you would have saved the cost of Ethernet switch.. Please clear this doubt
The CIU modules connect to pumps made by Grundfos that have integrated VSD (Variable Speed Drive) and allow more detailed control than on/off with contactors. With a single ethernet cable the PLC can control speed of the pump and receive feedback on motor condition, output pressure, flow rate, etc. This becomes more powerful the more pumps you are controlling. You will observe that this control panel has at least 8 CIU modules connected. The panel space to fit eight sets of contactors, terminals, PLC analog cards for speed control, etc. as well as running cables for each of these to every pump would quickly become excessive. Using a communications interface also allows control of the pump at a great distance. Pumps hundreds of meters away in a large facility can be controlled as easily as one sitting next to the panel, all over a single ethernet cable.
@@sjholmesbrown sounds great. So can a CIU be used to control speed of multiple 3 phase motors over 15hp since it have integrated VSD? and what is the difference between vfd and VSD?
@@silverline5789 It looks like this system requires one CIU for each pump to be controlled. The PLC can control as many pumps as you wish, subject to comms bandwidth and program memory space. VSD and VFD are two names for the same thing.
Absolutely love RealPars... Can you please upload a video on process control for bread tunnel ovens? Like those which use RTD a temp sensor and modutrols as actuators for increasing or decreasing the flow and pressure of combustion air? Such air coming within a pipe, thanks to the venturi principle, entrains and mix with a volume of gas. The air/gas mixture is then finally burned at a ribbon to increase heat output depending on temp SP. Go ahead!!!!
A video by making an exhausted review of each electrical component teaching how they work and how to troubleshoot can make a boom on this channel, love realpars
We love you back! :)
P
Mama a
Omg I have wondered for YEARS what this stuff was and always wanted to find out. This channel is a gold mine and these PLC-oriented videos are incredibly resourceful! Thank you so much for making these videos.
Hi Nick,
Many thanks for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
I am currently being trained in PLC automation for the process industry since my graduation, these videos really help me a lot! This channel has made automation so much easier to interpret.
That's amazing to hear, Urvashi! Thank you for sharing.
I can help you … working for Emerson
Your email please...?
Arcturus
As usual, the best time-investing in learning industrial automation comes from you RealPars. Thank you and Pro Controls for taking the time for bringing to us new valuable and informative material. I'll be expecting more.
You are very welcome, Melquiades! Thanks for sharing your positive feedback with us! We appreciate that.
you probably dont give a damn but does any of you know a tool to log back into an Instagram account?
I was stupid forgot my account password. I love any tricks you can give me
Excellent video ! I did custom work of this type for 27 years. These videos could have saved me so much time training new employees. Great job on the wiring too. Thank you.
Thanks a lot for your kind comment, Tim! We appreciate such feedback!
After years out of the business I'm using these videos as a refresher. They are well done and informative. Thank you for making these with such professional quality.
Hi Rick,
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us.
Happy learning!
That's my first comment on TH-cam.
I'm Persian and I work in automation.
I never have been educated this good in my life!!
Love you guys. Keep up the perfect work♥️
Hi Mostafa,
Great to hear that our course videos are so beneficial to you! We appreciate your support!
Just to let you know, we also have a free course on PLC Hardware bit.ly/2XnnUrF
Happy learning!
Very comprehensive and detailed video, honestly one of the best Channels for Electrical, Instrumentation, and automation!!
We are so stoked to hear this, Thagmal! Let us know of any questions!
I'm building an electrical rack at work for an engineer. Didn't know all the terms until I watch your video. Thank you.
Glad it helped! Happy learning, Nic
Thanks a lot electrical wiring is now becoming very clear
You're very welcome, Charles! Electrical wiring in a control panel is very easy and straightforward.
This guy's voice is the best, don't change it !
Great! I have been watching RealPars videos for a long time but this video is quite different than the previous ones which were quite a bit theoritical. And very special thanks also to Pro-Controls for collaborating to take this video of practical, real world example which is much more useful compared to standard, nondetailed, theoritical ones. I appreciate the way of teaching in detail every steps in the panel. I love this channel.
Thanks a million for your positive feedback! We truly appreciate that.
Real Pars videos helped me secure a job. Thank you.
Glad it helped, Francis! We appreciate your support.
My favorite channel in TH-cam. Keep up the good work.
Amazing to hear that, Vahid! Thanks for supporting us!
Thanks so much for an educative video as always. You guys have no idea how many people are watching your videos offline.
Hey Fatona,
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
Elaboration of every small information & technicality makes this video super informative.
Great to hear that! Thank you!
Thanks alot, it make electronic be simple
Thank you so much for this video. I am currently an apprentice struggling to learn about control panels within the workplace but this helped a lot👍
Hi Luke,
That's great to hear that our course videos are helping you with that! Best of luck on the rest of your apprentice!
Keep up the learning curve, and feel free to leave us any questions!
I really love every video of you and watches without skipping a single second thank you in advanced
Great to hear that, Ayesh! Happy learning
Actually it was informative clarification....
I am following this channel since 2018.
That's amazing! Thanks for your support, Anees!
Wow, am I get ever glad that I found this channel
Thanks for your support, Jeff! We're happy to hear that :)
Excellent layout of cabling and terminations. Neat and clean, not always the norm which you will find in the field.
Thanks, Thomas! Happy to hear that.
Please don't learn people to wire a emergency stop function direct to a plc. Never trust a program to handel your safety. Always wire a safety controller, this checks for wire continuety. So wen a wire got lose your emergency conyoller shuts down. A few examples PILZ pnoz , twinsafe from beckhoff. You can wire a feedback signal from your safety controller directly to your plc
In the panel shown, there are many wiring connections between the devices. The ones connected to the PLC are the only ones that we have explained in any detail in this quick overview. Typically, one E-Stop contact is brought into the PLC for indication, and a second contact is used to interlock power supplies, outputs, and device circuits.
Thank you very much for giving this idea we should not trust in program we should not consistrat in function we should consistrat in our study good luck for the education
It was so much easier when computers weren't running EVERYTHING. I'm for automation, but my gosh when the Drawings have been made into trees and programmer is hiding somewhere I'm the Bahamas my hair turns Grey each second trying to......
This practice is shown in many text books, may be to amen aware first time students about emergency stops. I have found mostly, these protective functions being applied directly to supply input. I do not think, one contact for indication to plc of emergency stop will register the input.
Videos like this can really help me when it comes time for me to take my practical test at work. I’d love to see more videos like this! Thanks for all your videos
Hi Lawrence,
Great to hear that our course videos are so helpful! Keep up the good work and feel free to reach out if you have any questions along the way!
very helpful to understand the practical situations.....with such a simple explanation of the panel components
Great to hear that, Akshit! That is the goal were aiming for!
Happy learning!
RealPars rocks! Josh makes these videos more awesome!
Thanks for your support, Bob! Great to hear!
Thanks guys I will share it everywhere keep it up 👍
You are very welcome! Great to hear that you are enjoying it.
This was an excellent video for me as a new student learning PLC
Glad you enjoyed it!
From depth of heart .. Thanks RealPars team For this useful informations 🌹🌹 ..
Always welcome!
Thank you so much for the artistic yet eye-opening vedio....you are taking educational vedios of Automation to hell new level.
Keep it up your follower from Sudan 🇸🇩✌️
Amazing! Thanks for your support, Hamza. Happy learning!
Excellent and usefull video,thank you for sharing!!😃🤠🥸😎🤓🧐
Thank you very much! Happy learning
Appreciate this video. Especially when I am newbie in the field. Thank you
Glad it was helpful! Always feel free to leave us any questions if anything remains unclear.
Happy learning!
Thank you for the helpful video. I love to watch your videos. You did a very good effort. What I would like to see in the next videos is what rules should be followed in shielding, earthing and grounding the control panel, VFDs, PLC and sensors.
Thanks again. you rock.
Hi Ahmed,
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
Long live RealPars! Nice one there! Love you guys!
Please make a video on reading electrical wiring diagram. I've learnt a lot from you guys, planning to start a training with you. 👍
Thanks for the topic suggestion, I will definitely go ahead and forward this to our creator team.
Happy learning!
From Algéria , Sincerly I meet so mush problem in ordre to understand
Electrical control panel but with your vidéo I becam able to overcom this problem , thanks a lot
You're welcome!
Your videos are amazing. My students and I take advantage of them. Very very thank you RealPars
Glad you like them! You're more than welcome, Samet!
Thanks, I just started to learn this and it's already getting interesting
Glad it was helpful!
This is exactly what I was looking for!!! Thank you!
Glad it was helpful!
Thank you very much. I am learning so many amazing facts from your brilliant videos. Thank you.
Great to hear that, Maysam! Happy learning.
Thank you for this sharing. It's quite insightful, and sure enough enhance my understanding towards electrical control panel. I am currently undergoing my internship, work on the project of this kind of electrical control panel, wish me luck sir!
Our pleasure, and wishing you the best of luck with your internship!
This is one of the most useful channels on youtube, thanks to the realpars team for bringing us this high quality material for free, I will suscribe in your online courses because after watching several of your videos I know I can expect high quality videos there.
Hey Andry,
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us.
Happy learning!
Awesome video, I understand the panel a little better
Glad to hear that, Nakia!
You make people more educated. Good job guys.
Thanks for your comment! Great to hear that.
As always, realpars makes the most informative and helpful videos, looking forward to watching new videos in this video series. 👍👍👍
Amazing to hear that! Thanks for sharing that with us. Happy learning!
that's very beneficial to me. I do need have this kind of practical examples of regrading electrical control panel. Pls upload more like this one. apprecicate it.
Great to hear that! Thanks for sharing and keep up the learning curve!
Whoa, I think I just found my new favorite channel!! Excellent info. 👍
Amazing!
Thank you! I love these detailed explanation videos! Keep it up please!
Great to hear that, Tony! Happy learning.
Thank you sir giving ideas of PLC.
You are very welcome, Kunjabihari! Happy to hear that our course videos are helpful!
Amazing, it was comprehensive. Thanks!
Glad you enjoyed it!
Which topics as a beginner on PLC should I start with.
Hi Kennedy,
Our course library is specifically designed to provide all the tools needed for beginners to evolve to an advanced level through our hands-on courses. We always suggest starting with level 1 and making your way upwards.
Feel free to browse through our course library to see all the different topics we are covering learn.realpars.com/
Happy learning!
@@realpars thanks a lot for concerned reply. I am in Kenya and I want to become a pro in PLCs and you have been so helpful. Keep up the best you're doing.
Very well explained with all the details.
Very Impressive. Good Job real pars. This video is so much beneficial for those who have never seen control panel working in real in industries
Amazing to hear that! Thanks for sharing.
Keep up the good work realpars
Thanks a lot, Noran!
Hey guys , greeting from Ireland,
Thank you very much for making this video. I'm also an engineer.
It's very knowledgeable
Thanks a lot! Great to hear that.
Thank you sir❤️
You're very welcome!
I love that explanations it's really helpful for students thank u realpars😍😘😘
Great to hear that, Lokesh! Thank you!
Thanks once more realpas and pro-control🙏
Our pleasure, Michael!
Thank you for interesting video and good explanations.
You are very welcome, Vladislav!
Great channel with relevant control topics and clear illustration and explanation. Keep it up
Thanks a million for your kind comment! Great to hear that.
This is very helpful. Thank you very much! 🧡
Glad it was helpful!
clear concise and instructional, thank you
Glad to hear that!
Great job, one question, how do you make de distribuition of the power of the power suply to the devices?
Thank you for your question. The decision depends on your load requirements. You have two options: using a single power supply with a 20% safety margin for your PLC and IO devices, or separating the PLC from the IO load with individual power supplies. Regardless of your choice, it's essential to ensure proper fusing for each component. Detailed information on this topic is covered in technical courses, where formulas are used to calculate feeder circuits.
RealPars offers beginner lessons on this subject for pro-membership. You can sign up for a week-long trial using the following link: www.realpars.com/courses/industrial-electrical-maintenance-essentials. Happy learning
wow very exiting video, i've learned alot and you have made clear of alot of what i see in the field thanks alot realpars keep the honey runin in your channel love you all
You are very welcome, Soualmi! We appreciate your support a lot!
Very informative video showing basic concepts of automation.
Excellent presentation👍
Great to hear that, thanks for sharing your positive feedback with us, Hazeen!
Realpars you people are really on par mahn keep doin'em!!
Thank you so much!
What's the point of carrying sensor cables from the bottom, thrue the whole cabinet, to the terminals at the top, and then back, to controller at the bottom? Why dont You place sensor terminals near the PLC? Thanks for your videos!
The placement of devices and the routing of cables in a control panel is largely at the discretion of the panel designer. Many times, when there are multiple voltages in the panel (24VDC, 120VAC, 460VAC), the devices that are wired to each voltage are segregated from the devices wired to other voltages.
I would love to see in-depth wiring of 3-phase induction motors (Star-Delta). Also modulating motor speed (VFD) using different protocols (4-20mA,HART, Profibus, Profinet) side-by-side will be very good as well.
Hi Praveen,
Thanks for your comment!
Have you had a chance to browse through our course library? We cover some of the topics you mentioned, feel free to have a look around bit.ly/38ZbdtA
Happy learning!
U r doing great job sir thank you from An Indian
Great as per usual . You always think out of the box .
Thanks a lot, Emad!
this is a great video... i love the guy voice who is giving the lectures :)
Thanks for your kind comment, James! Great to hear that you enjoy our content!
Happy learning!
Great explanation 👌👌👌Thanks a lot….
Thank you very much!
Thank you so much realpars ❤
You're welcome!
This video is very useful. If you explain the same with the Drafted Diagram, we can understand easily
Hey Makesh!
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
Thanks for your videos. I have a question. hould we connect the negative wire of the 24 V Switching power supply in the panel to the instrumentation ground or not?
Theoretically, yes, since the 24 VDC power supply is typically connected to ground. Because some power supplies are not regulated as well as others, it is best to connect the common side of devices connected to a 24 VDC power supply to the V- terminal of the supply (usually a terminal block referenced to V-).
Thank you for this tutorial.
You are very welcome!
Can't wait for the next video !
Great to hear!
the true meaning of great useful content
Thanks a lot!
Wonderful video. But I have a doubt. Is the Legran Unit Distribuition for control power or cables? Here it is shown as a control cable distribution, while in the Main Switch Video it is presented as a power module.
Many thanks.
The Legrand 048-XX distribution block shown is meant for use with individual control wires and low voltages as shown, but there is nothing wrong with taking a multi-conductor cable and spreading it so each wire can be landed. Legrand also makes power distribution blocks which are similar, except that they can carry higher current loads at 240VAC/415VAC.
@@realpars Thank you so much for the atention on answering my question.
Hi Realpars! I've learned a lot since i've hangout to your channel, if i can make a request, please discuss diferent types of control panels, ie, mcc panel, marshalling panels and other types.
Thank you!
Thanks for the idea, Ian! Will happily go ahead and pass this on to our course developers.
Happy learning!
Please add assembly guide, where we should put the power components and the control components in the panel, thanks
Hi Mohamed,
Thanks for your feedback! I will sure to forward this to our team.
Happy learning!
La crème de la crème ! Bravo !
Thanks for your support, Argail!
Thanks a lot for your efforts 😊 .. but I have a question please, Why there is no enough clearance around the power supplies?
The power supplies are vented on the top and bottom to allow for compact installation in panels.
Thank you, it's clear now .. really there is no matching content online to RealPars .. Great work 👍 ❤
Great video. Please can you do one to help with reading schematics in the field, anything would help
We are working on a practical video on how to read and understand the panel wiring diagrams. Stay tuned!
@@realpars thank you from the UK
Control mechanism, regulations and working systems
The best video. Thank you very much
You are welcome! Our pleasure!
Thanks you very much for this video.
Our pleasure!
Thank you sir for your effort..
You're very welcome!
hope have a video to Introduce the specification's grounding system
Hey!
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
Appreciate this is clearly explanation.
so glad to see finally somebody's doing something about this educational glitch.
ps. proud to see they're persians.
Thanks a lot for your support, Sam! Amazing to hear that.
They should teach these videos in elementary school and train children in the application of all that stuff they have to memorize.
Hi. My question is that beckhoff digital module always at left side and analog module at other side on connection racks ?
Thanks
No, the Beckhoff I/O subsystem is very flexible and cards do not have to be placed in a certain order. That said, there are logical ways of positioning cards that make the separation of 24VDC circuits between digital and analog sensors easier. Also, power loading, fusing, and other considerations, such as memory allocation, are usually facilitated by a regular, well-planned architecture.
Came to the right channel. ❤️
Please show how will look the electrical connection of multiply single phase servoamplifiers with different power. They will be connected in cascade chain. Upper power line should have main circuit breaker, overvoltage suppressor, residual circuit breakers, noise filters and circuit breakers for each servo amplifier. And show how to calculate them and show specification examples of each device. Thanks
Best informative videos on the web
Great to hear that, Steve! Thanks for sharing!
Plz explain the wiring diagram ,in detail like this
Hi Iftikhar,
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
can you demonstrate the wiring of the green and red light pushbutton on a control panel? The lighted pushbutton work in conjunction with forward and reverse motor starters, among other operation,
Hi Ronald,
Thanks for your comment! That's a great topic suggestion, I will make sure to forward this to our course developers.
Happy learning!
Perfect stay tuned
Thank you, Derin!
Nice video..
Why are the pumps directly not connected with PLC using contactors or relays, what is the use of CIU between PLC and pumps ? by using relays or contactors you would have saved the cost of Ethernet switch..
Please clear this doubt
The CIU modules connect to pumps made by Grundfos that have integrated VSD (Variable Speed Drive) and allow more detailed control than on/off with contactors. With a single ethernet cable the PLC can control speed of the pump and receive feedback on motor condition, output pressure, flow rate, etc.
This becomes more powerful the more pumps you are controlling. You will observe that this control panel has at least 8 CIU modules connected. The panel space to fit eight sets of contactors, terminals, PLC analog cards for speed control, etc. as well as running cables for each of these to every pump would quickly become excessive.
Using a communications interface also allows control of the pump at a great distance. Pumps hundreds of meters away in a large facility can be controlled as easily as one sitting next to the panel, all over a single ethernet cable.
@@sjholmesbrown sounds great. So can a CIU be used to control speed of multiple 3 phase motors over 15hp since it have integrated VSD? and what is the difference between vfd and VSD?
@@silverline5789 It looks like this system requires one CIU for each pump to be controlled. The PLC can control as many pumps as you wish, subject to comms bandwidth and program memory space. VSD and VFD are two names for the same thing.
Absolutely love RealPars... Can you please upload a video on process control for bread tunnel ovens? Like those which use RTD a temp sensor and modutrols as actuators for increasing or decreasing the flow and pressure of combustion air? Such air coming within a pipe, thanks to the venturi principle, entrains and mix with a volume of gas. The air/gas mixture is then finally burned at a ribbon to increase heat output depending on temp SP. Go ahead!!!!
Hey Alejandro!
Thanks for your comment and your suggestion. I will pass this on to our course developers!
Thanks for sharing and happy learning!
Thanks for sharing your knowledge
You are very welcome, Arun! Happy learning!
I would like to know the size of the cables used in the Electrical control panel
Thank you
In most cases, power wiring (24 VDC or 120 VAC) is 16 or 14AWG ( 1.309 to 2.081 mm2). Signal wiring is typically 18 to 22 AWG ( 0.3255 to 0.823 mm2).
@@realpars Thank you very much. This has been very helpful to me