HOW-TO: Motor Controller for NEMA Motors SMC01/02 Modes and Performance Part2
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- เผยแพร่เมื่อ 16 ก.ค. 2024
- HOW-TO: Motor Controller for NEMA Motors SMC01/02 Modes and Performance Part2
First Part: • HOW-TO: Motor Controll...
Second Part: • HOW-TO: Motor Controll...
Third Part: • HOW-TO: Motor Controll...
Fourth Part: • HOW-TO: Motor Controll...
In this second part of the Nema Motor Controllers, we show and explain the different modes which this controller has, the behavior of each mode and also how to configure them.
/ onegeekguy
MODE 1: Encoder following steps
• HOW-TO: Motor Controll...
MODE 2: Keep push and run
• HOW-TO: Motor Controll...
MODE 3: Press and constant run
• HOW-TO: Motor Controll...
MODE 4: Automatic One Direction
• HOW-TO: Motor Controll...
MODE 5: Automatic one direction and Return
• HOW-TO: Motor Controll...
MODE 6: Automatic CW later CCW and repeat
• HOW-TO: Motor Controll...
MODE 7: Run while push when release stop, wait and return
• HOW-TO: Motor Controll...
MODE 8: Press Automatic Run for time and stop time, repeated
• HOW-TO: Motor Controll...
MODE 9: Automatic Loop CW and CCW
• HOW-TO: Motor Controll...
PERFORMANCE
• HOW-TO: Motor Controll...
In case you want to buy the controller:
-SMC02 With Driver Incorporated
s.click.aliexpress.com/e/_DDd...
-SMC01 Without Driver
s.click.aliexpress.com/e/_DFO...
For the manual, you can find them here:
-SMC02 With Driver Incorporated
attach01.oss-us-west-1.aliyun...
-SMC01 Without Driver
m.media-amazon.com/images/I/6...
Any doubt, post it in the comments.
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Excellent explanation! It's so nice to see the settings, parameters, and then the results. Thanks so much!
You're very welcome!
Excellent. Had to watch your video several times to tie down the principles. The on line manual is the usual Chinese version of English so hard to follow. The wording in the tables makes sense when one knows the principles but is useless as a teaching tool.
You have filled the gap for me. Thank you.
Hi,
To follow up on my issue with the SMC02
I have spent the afternoon testing the unit that I have had trouble with.
Fortunately I purchased 3 units to use on an XYR photography close up subject mover that I am building.
The first of the three that I chose to learn on I now know to be faulty.
Working through OGG’s brilliant videos I have now rested all three and have had a 33% failure rate.
2 work perfectly and one has major flaws in the code and a loose assembly probably causing serious issues.
Thought I was going mad.
Editing the manual into English from probably AI converted and unchecked Chinese helped as well.
Massive thanks to OGG for his kind offer of support.
Guess I am back to Amazon to order another as returning anything to China from Australia has to be a nightmare.
An excellent demonstration. Thank you for sharing it with us.
Thanks!
Great video , very helpful for setup👍
Thanks!
Great videos. Thank you. Looking forward to external controls :) I would like to trigger a camera between iterations.
I agree. A triggering function would be magic. I to am using it in macro photography to control an X-Y-R rail for moving the subject.
very helpful, I need mode 6, thanks!
Glad it helped!
I was hoping these SMC02 had a distance travel jog display.
How to do automation, if series of steps need to give as input
how to control steps movements, like lets say we have 400 circular points to move one by one and i need to move pointer in following example sequence starting from 0->10->240->45->28-> .......... -> 400 . How can we automate this ..
Thank you very much for your great videos. I have a question: is it possible to set up an automated continuous movement of the actuator from one dead point to another with this controller without manual pressing CW and CCW buttons?
Unfortunatelly no, I am checking another controller that has more options, I will upload a video with it!
Excellent video series. Thank you.
In mode 1 the ratio of encoder steps to motor steps is 1:80. Can that be changed to 1:1 ? To make it turn as slow as possible.
Unfortunately not, I dont understand why either they did it in this way that 1 turn does not correspond to 1 turn in the motor...
@onegeekguy_yt most unfortunate indeed. Do you think it's possible with the SMC01 and a separate driver?
Both controllers will have similar limitations in this case...., might be a solution, there is another controller that I would like to test, but might be within next Month....
@onegeekguy_yt already very grateful for the information and replies. Thank you. I'll definitely keep an eye out for that video. Subscribed. :)
Hi
I'd been thinking to use this driver for telescope tracker. As per thermal performance, will the driver hold when used for more than 30+ minutes at low speed with 24V/1.5A?
At 1.5A, if you dont place the controller in a closed box without any ventilation, it should work.
Worked through your video in detailed steps.
I have an issue in that for mode 4, and probably others instead of running 1 and 2 turns the motor goes 7 turns. I must be doing something wrong, but what. Set to defaults and adjusted per your setting for dip switch but no joy. I am running out of hair to tear out. Also, if I may. What is the H inF2 and meant to do……Regards. Chris.
Let me know which motor and driver do you have and the setting you have configured and we can take a look!
@@onegeekguy_yt
Thank you so very much for your reply.
I am working on getting the information.
Chris
Question i have is in my short shaft nema 17 has a 50:1 planetsry gear box attached. I set up the microstep to 16 to make rotation smoother. Does means i need to set up 160 000 steps for one rotation (200 x 16 x 50) or 3200 (200 x 16)? If it is former, all drivers i found only goes to 40 000 pulses. Recommendations?
Basically, if you set the microstepping to 16 means that for a 1.8deg motor resolution, instead of 200 pulses for one rev, you need 200x16=3200, so you need to set the controller to 320. The planetary is a mechanical reduction so has nothing to do with the driver settings. You will need to take in account that if the planetary is 50:1, means 50 motor turns is 1 turn in the output shaft, when the controller is set to.....200RPM for example, you will have 200/50 = 4 RPM as output, but this calculation you need to do it manually. Cannot be represented in the screen.
I Think the smc02 that's perfec to make lures dryer.
Should work for that!
Can i can add multiple steps for clockwise and also for for anticlockwise??
It is somehow limited to fixed steps so it is not so flexible, I am developing a PCB based on Arduino which would be more flexible, if you have arduino progam knowledge would be definitely more suitable.
Buenas señor….puede explicar el funcionamiento en español?
how can i add a foot swich to the controller , so i can control the stepper motor by foot with two swiches cw and ccw?? Can you help ??
Take a look in my channel, there is a video showing how to add endstops, so basically it is the same, you will need to bridge the main switches.
Great series of videos. Please stop saying the word "basically".
Amazing video I’m using this device to rotate a device from left to right but I don’t want it the time out. How do I get this thing to run 24 seven meaning all day all year long
I dont think it is possible with this device to do an Infinite loop unfortunately....
@@onegeekguy_yt yes I have figured it out. It can do the movements infinity once you get to the maximum adjustment your clicks to zero and then it will do the infinity.
That is great then! Good to know
Hi. Can I use endstops switches with ZK-SMC02 ?
Get HF020 controller. It has inputs for limit switches.
Yes you can, same as SMC01 but you need to solder the cables in the positions. Or follow the advice from the other user and buy the HF020 controller.
How to hold position (holding torque)?
Using the SMC01 or SMC02? The one with the integrated driver will be really challenging. With the other, you could not connect the enable signal to the driver and either drive it from the other way or keep it enabled.
SMC02
Unfortunately, the SMC02 is a bit limited in that respect, won't be possible.
Thank you