Troubleshooting and Repair of an MC-2100 Including common Component Failure and Diagnosis
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- Опубликовано: 22 авг 2024
- I have long said the while the MC-2100 is excellent in the quality of power it produces it lakes the robust nature REQUIRED for most projects that use a treadmill motor outside of a treadmill. In other words they can easily be overloaded and fail. This risk to the board can be less of an issue if you know the basics on how to diagnose one and which components to replace.
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MOSFET
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SCR
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Amazon Knob PWM
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Walmart Knob PWM
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I always learn something clever when I stop by - Thank you
that's my goal so good to hear I am doing something correctly
Very good video, lots of helpful info. Thanks Day.
My pleasure!
You are the man!
Thanks
Interesting stuff!
Really? Are you sure you were watching the same video I was? 😂😂😂
Well done and I can use this when something goes awry. Thanks!
glad I could help
Very nice sir! I feel the love to the community!
glad I could help
Thanks
My pleasure
Thanks so much for this information. I have two of these controllers I am using on various machines and am sure one of these days this will be very helpful. I also have a TW-110D controller out of a Nordic Track treadmill and am having trouble finding any information on the pins to connect a PMW controller. If you have any suggestions on how to go about identifying the correct pins I would appreciate it very much. Thanks
Glad this video was helpful. Sorry but I do not have a hack for the TW-110D controller.
My treadmill would start up fully open then stop. I replaced the moseft and it started working like it should but the motor now has no torque. The motor has good brushes and good magnetic so it seems good but doesnt seem to be getting the correct voltage. Any ideas? Or is the board bad
First and foremost volts do not affect torque except at the lowest speeds. Torque is a function of amps and if you are experiences reduced torque than there is something limiting amp flow. I would start by replacing the other component that I recommend replacing at the same time as the MOSFET. Also what is the torque rating of the motor, could be a smaller cheaper motor that doesn't have much torque to begin with.
I wasn't hoping to find anything about this controler and there you are with this amazing video. I'm fixing MC2100ELS-18W the mosfet is schorted but also the IC next to it is blown up it's in SOP-8 package i guess it's some sort of mosfet driver byt I don't know it's specs because markinks are blown. If you cold write me what are the numbers on this part i will be really thankful (it's a black smd camponent closest to mosfet with 8 legs on a version of the controller with small ferrite core transformer)
just to make sure I get the number for the correct component can you email me through my website and send me a pic of the component in question?
@@dazecars I send it to your Gmail
@@dazecars I send i to your mail
@@dazecars I have send it to your mail
@@dazecars I send it
I have a mc2100lts 30 ver . Always burnt resistor R22. Could you tell me what the problem is?
I honestly don’t know if have not experienced that resistor failure.
Kinda got a million questions.
One is a pwm a pwm meaning cheap or nah? And what pin does the blue wire go to from pwm?
I'll leave it there. Thank you for some details I didn't know
I like the knob type PWM that I have linked in the description. Slightly better quality and still affordable. As to wiring this video will answer those questions ruclips.net/video/jLqcvYD_Mnk/видео.html
@@dazecars would this set up be more less the same through every board with this style? Given different hertz and plugs. I'm assuming the pwm module is in sense the ucb of the tm and turning the knob is just the speed up/down buttons
Not quite sure I completely understand you question so if I don't quite answer it please ask again. The PWM at 20 Hz works on all MC2100s regardless of board revision and it also works on the MC1650LS. Many other modern treadmill boards also use a PWM signal to trigger their motor control board but I don't know the wiring or the initial Hz. That is why I don't have a hack for every possible treadmill board. As far as the way the speed control works the MC2100 is using the pulses from the signal generator to trigger the on off action of the MOSFET which in turn controls the power output of the board. The knob on the signal generator is simply to adjust the duty cycle in the Hz range. I hope that answers your question, if not let me know.
I was looking for Motorcraft 2150E content...this was close, but no e-cigarette. 🥝✔️
this is sooooo not a carburetor 😂😂
Mine just made a popping sound then smoke when I plugged it in and turned it on any ideas?
It’s whatever component popped. You can usually see physical damage. Like i said in the video if it’s the MOSFET or SCR replace both at the same time.
@@dazecars yeah c28 is gone looks like it blew, Thank you
My pleasure
Yeh, do you experience error 26..in precor m9.27?
What parts exactly deffective..thanks for sharing of information.
No clue. I don’t do treadmill repair. I simply use the parts for other projects so I can do basic troubleshooting but don’t know all the errors.
The motor or the speed sensor is going bad. There also maybe to much amp draw because the walking deck or walking belt is worn. Get your multimeter and test the amp draw or should be higher than 3amps without a load with a load 4-6 amps is good.
Depending on the weight of the user.
Check your speed sensor
Check the brushes in the motor on each
side make sure there atleast a inch any deep curvature will mean they are bad and no longer making contact to the commentator.
Speed sensor signal short in the wire.
I’m a treadmill repair tech lmk if you need help
Thanks for answering that I appreciate it.
@@dazecars no prob
👍
Can't thank you enough!
my pleasure
👍👍😎👍👍
👍