Hey Mr. Dennis,
I looked around online via google and those sites did not pop up. Besides
that idea, get this!
...
Only one side of the stepper is threaded, right. This threaded side is for
machine screws to hold the stepper together, right. So...
- First:
- The machine w/ this specific, and the only of the four, stepper was
mfg. (put together) w/ the machine screws on the incorrect side.
- Second:
- This made the machine barely able to hold itself together if it was
not for, and get this, a STICKER!
The sticker that read Kysan 1124090 7565 was holding the stepper together.
Seth
P.S. I ordered some machine screws to handle what I thought would fix this
issue but now it is modification time. I need to tap and use bigger machine
screws for the other side of the stepper since they put the machine
together like this:
threaded end -> screw in machine screw -> through the stepper -> to an end
w/ no threads -> to another set of machine screws that just were placed in
the stepper end w/out threads! Blah!
On Friday, November 15, 2019 at 10:49:55 AM UTC-6, Dennis Bieber wrote:
>
> On Thu, 14 Nov 2019 18:27:37 -0800 (PST), in
> gmane.comp.hardware.beagleboard.user Mala Dies
> <[email protected] <javascript:>> wrote:
>
>
> >
> > - The Kysan steppers (most of their models) have from left to right:
> > - Blue, Yellow, Green, Red
> > - I have not found a code to go along w/ these wirings.
> >
>
> So take an ohm-meter to find out which pairs are connected to each
> coil. Or...
>
>
> https://cdn.shopify.com/s/files/1/1223/5992/files/Nema17StepperMotor.pdf?6848101445132525963
>
>
> Red/Green and Yellow/Blue (small diagram in middle of page)
>
> You may have to experiment to determine the phase needed for
> proper
> direction control. See middle of
> http://hobbycncaustralia.com/Instructions/iI9wirestepper.htm
> or
> https://lastminuteengineers.com/stepper-motor-l293d-arduino-tutorial/
>
> It took less than 5 minutes to locate those sources with motors
> matching your color list.
>
> {Took me longer to catch that I'm having problems posting using my normal
> scheme via gmane, and have to email replies around gmane to Google itself}
> --
> Dennis L Bieber
>
>
--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups
"BeagleBoard" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/beagleboard/1111b328-5ee4-4e9d-a3bc-11d585a3fe14%40googlegroups.com.
