Great video! I wonder if there is a standard in the choice of live wires to feed the step down transformer (for the coil)? Here, in Quebec-Canada, all the electricians I talked to are using L1 and L2. You used L1 and L3 in one video and L1 and L2 in another.
Great explanation and physical wiring up of the components from the wiring diagram !!! Thank you so much and keep the videos coming !!! Where were you when I was wiring streetcars and subway cars :). LOL
thank you so much !!! i’m trying to study and learn quite a bit and all of your videos are so helpful !! 🖤😁😁😁 only thing is that wish i found these sooner !!!
Great video! I do have a question I'm still confused about. The way the auxiliary contacts are drawn/wired, why wouldn't power just go through the aux contacts when the start button is open? At least in the drawing, 24v is going through the stop button and would normally stop at the start button because it is NO, but if you add the aux contacts that are latched closed, wouldn't electricity just take the path of least resistance? I'm still new to electrical :P
Great question! The aux is mechanically opened or closed. When the contactor is energized they are change. So the switch is open and when the contactor is energized it becomes closed. This creates the latching circuit.
@@Mikesfilmss So the aux contacts gets sucked in when the main contacts suck in. When you let go of the start button (the button itself is open), but electricity goes around the start button going through the aux contacts to keep the main contacts energized and sucked in, therefore keeping the aux contacts sucked in. The main contacts are energized from INITIALLY pressing the start button, but REMAIN energized because of the aux contacts? Hopefully that makes sense. I think I get it now, but have trouble putting my thoughts into words =) Thank you!
Auto would just receive a signal to start and stop the motor based off a time schedule and usually receives this signal from a controller. And Hand will just bypass the auto. Is it possible to make a video for us please.
We have similar control circuits at work with 480 power but with 480 or 120 starter coils. None have auxiliary contacts but instead a couple jumper wires.
Amazing work I just got little confuse because the neutral was red and I was thinking it was hot but it’s your neutral 😅that’s is going back to the transformer
Man I've been stuck on wiring my push button parrallel with my foot pedal in motor controls 1. Man if you had a video kinda explaining and showing how to follow the ladder diagram in depth that would be hugely grateful. Or how you could use a limit switch in place of the foot pedal
Thanks for the suggestion. Can you send me the wiring diagram or the word problems for the project? I'm not the best at communication on here so email it to me at Mikericetrainingfilms@gmail.com I`ll see if I can find a training board to film it on.
How would it “basically” be a DC power supply? The transformer drawn is specifically stepping down AC voltage. It doesn’t invert AC to DC, only steps down or up.
M1 will normally look in a drawing as k1 or something similar, this is a contact that supplys the power to the mirror, M1 in this case would be the A1 and A2 to latch the coil which energises your motor
HAHA I know! It doesn't matter how many times I practice a video or how comfortable I get with the camera, I still say some of the worst things! Thank God for editing! Thanks for watching
I'm 54 years old I did a a lot of testing no installations and this set up would kick my a. Today I understand it. Thank you sir.
Thank you!
Today I understand motor control because of you and how great you explained it! Thank you from Houston. Texas
Thank you! I'm glad this helped you!
I think you did a excellent job explaining the Motor Control Circuit!! Great job!
Perfecto, Buen Teacher...La forma que explicas y haces la funcion ..es simple y perfectamente bien explicada para entender . Felicidades y Gracias.
I agree 100% - very clear explanation - outstanding. Thank you !
Thanks!
These are great explanations im learning so much from you thank you 👍
No problem! Glad it helped you!
a minute in and i can already tell im going to like ALL YOUR VIDEOS!! good shit bro thank u
Good job on this! a suggestion though, can you number the videos, I had a hard time finding the 1st, 2nd and so forth videos.
OMG, THIS MAN ADVISES AND TAKE-CARS LIKE FATHERS DO!
Sir, thank you very much for your time and I'm very interesting about your electrical installation for my future career.
Thank you for the clear explaination. Keep up the good work
Great tutorial video and very informative. Thanks for sharing
very straight and educating video have learned a lot here keep the good work going.
the best explanation on UA-cam ever!!!!!!!
Wow! Thank you!
I love how u unpack this...I now understand ❤
Great video! I wonder if there is a standard in the choice of live wires to feed the step down transformer (for the coil)? Here, in Quebec-Canada, all the electricians I talked to are using L1 and L2. You used L1 and L3 in one video and L1 and L2 in another.
You are correct in thinking L1 and L2 should be used. When I made this video I was trying to show students they all carried the same power.
Great explanation and physical wiring up of the components from the wiring diagram !!! Thank you so much and keep the videos coming !!! Where were you when I was wiring streetcars and subway cars :). LOL
Glad you like them! I hope to do more in the future!
Awesone, this is what i was looking for. Many thanks for sharing
No problem! glad it helped!
thank you so much !!! i’m trying to study and learn quite a bit and all of your videos are so helpful !! 🖤😁😁😁 only thing is that wish i found these sooner !!!
I'm the very same, this makes it so simple
Hi Brother, you are doing a good Job!
Great video. What was confusing watching this, is why is there a motor on the control circuit ?
Most small motor controls have the motor in the schematic. As they get bigger they will have the motor on a separate page.
Very informative. Thank you Sir
You’re welcome!
Very good explanation 👍👍👍
Thanks man! I'm glad it helped!
Thank you very much. Powerful lesson
Thank! That means a lot
Perfect video bro, finally I learned.
i would like to see one with A Jog
good info, great videos
Very good and nice detail explaining
Watching this video helped! Thanks amigo
Very well explained 👍🏼
great video!! well said brother!!!
Thanks Sir, from your newest student
Great video! I do have a question I'm still confused about.
The way the auxiliary contacts are drawn/wired, why wouldn't power just go through the aux contacts when the start button is open? At least in the drawing, 24v is going through the stop button and would normally stop at the start button because it is NO, but if you add the aux contacts that are latched closed, wouldn't electricity just take the path of least resistance?
I'm still new to electrical :P
Great question! The aux is mechanically opened or closed. When the contactor is energized they are change. So the switch is open and when the contactor is energized it becomes closed. This creates the latching circuit.
@@Mikesfilmss So the aux contacts gets sucked in when the main contacts suck in. When you let go of the start button (the button itself is open), but electricity goes around the start button going through the aux contacts to keep the main contacts energized and sucked in, therefore keeping the aux contacts sucked in. The main contacts are energized from INITIALLY pressing the start button, but REMAIN energized because of the aux contacts?
Hopefully that makes sense. I think I get it now, but have trouble putting my thoughts into words =) Thank you!
Hello, Great video! How would you do this with a hand off auto selector switch?
You could. I've seen it done. It's a little bit more confusing to set up depending on what you want it to do.
Auto would just receive a signal to start and stop the motor based off a time schedule and usually receives this signal from a controller. And Hand will just bypass the auto. Is it possible to make a video for us please.
Please are you using a single phase to do the control part ? Is it how it works in the field ?
You can use 120v or 24v ac. Those are common control voltages.
Hi Brother, how you have not put double circuit breaker on the 480 volts that feed the transformer?
We have similar control circuits at work with 480 power but with 480 or 120 starter coils. None have auxiliary contacts but instead a couple jumper wires.
100/10 🔥 excellent job
Good video. ❤
Thank you
Hi, I like your video. Thanks
Awesome, thanks for sharing man!
I no longer do this but I just like to keep knowing it, it just gives me fun
So your coil and your aux are the same voltage so where does a2 go
Yes, they have the same control voltage. I don't understand the question about the A2?
Is a2 a neutral wire
@@IsraelGomez-p7o Yes, it does after it goes through the normally closed switch in the overload.
Amazing work I just got little confuse because the neutral was red and I was thinking it was hot but it’s your neutral 😅that’s is going back to the transformer
Thank you teacher god bless you
Man I've been stuck on wiring my push button parrallel with my foot pedal in motor controls 1. Man if you had a video kinda explaining and showing how to follow the ladder diagram in depth that would be hugely grateful. Or how you could use a limit switch in place of the foot pedal
Thanks for the suggestion. Can you send me the wiring diagram or the word problems for the project? I'm not the best at communication on here so email it to me at Mikericetrainingfilms@gmail.com I`ll see if I can find a training board to film it on.
This video is after helping me a lot
South Korea HVAC 기능공입니다~
good👍👍
awesome 👍
Hi
I,m looking for a latching or flip flop relay that can be trigerd with 9v dc to control 240v ac relay
How do I find or build something like that?
The ‘mechanicalness.’ 😂😂I see vocabulary isn’t the strong suit, but it is circuitry.
Haha I’m trying to get better
Great job.
Thank you!
Awesome
HI Iam from bangladesh. i saw your videos. i am a diploma engineer.but i can't to solve smoothly industrial electrical problem.
hi sir, i want to control the switches from mobile can i place relay across switch
If latching contact is a NC why it doesn't energize the motor coil without pressing start button
Bc if you look carefully the normally closed contact is attached to the auxiliary the contactor isn’t energized yet
sir can you introduce us to VFD control and configuration.
I plan to do a lot more VFD stuff next year.
@@Mikesfilmss fair enough good luck
thanks
No problem!
Thanks so much buddy.
Love this video
How about relay
That looks like a step up transformer, the secondary winding has more turns than the primary. Probably just being pedantic I know
....thank you
At 2:08 basically that's a DC power supply
How would it “basically” be a DC power supply? The transformer drawn is specifically stepping down AC voltage. It doesn’t invert AC to DC, only steps down or up.
what is the meaning of M1?
M1 will normally look in a drawing as k1 or something similar, this is a contact that supplys the power to the mirror, M1 in this case would be the A1 and A2 to latch the coil which energises your motor
Add a relay
Very good , thank you but check your NC stop switch drawing .
Mechanical ness? 😂 Good video though.
HAHA I know! It doesn't matter how many times I practice a video or how comfortable I get with the camera, I still say some of the worst things! Thank God for editing! Thanks for watching
Troubleshooting