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That's the one :oops:. Doing an eBay search for "Nexen roller", not "Nexen RPS" that I was doing (!), gives a few other active listings. It...
The spec sheet on the driver IC used says : If the die temperature exceeds approximately 150°C, the device will be disabled until the temperature...
There was a pair of Nexen RPS pinions on sale a while back on eBay (I can't seem to get back to it). Seller was asking something like 150$ for...
As anyone looked into the RPS : Roller Pinion System ? In surfing the 'net for a better mouse trap, I found the RPS "rack and pinion" as offered...
Just a passing note, I also had to change from a 12v power supply to a 24v to get things running 'smoothly' with my NEMA23. Then, looking at the...
True, but still running into the issue of having to 'stick' two together and in parallel. Not to mention current available maximum length now...
The one issue I can see with the C-beam profile, which is a reason it is not often seen in the construction industry, is this : "The structural...
I have to look into that aspect as it was not visible on my machines, maybe something to do with my screen resolution and the way the protection...
:nailbite: Mega OX ... there may be rights on the name "Godzilla" (?) You could always name it gOXilla. Looking forward to following this build.
You had me for a spin until I saw your screen capture in the Oxcalculator thread. I might of uploaded the spreadsheet with the Stepper+ tab open...
Now I see you are having the problem on the second tab/worksheet, the one for the stepper related calculations. I was looking for the problem on...
Didn't even think of that ... the regular silicon seems to be holding up. A quick Google (a bit late) for some MSDS (material safety data sheet)...
For the cost of the heat sinks it should be a given with any controller. I believe the xPro does have a little something about probably needing...
Use the thumb, index and middle finger of your LEFT hand. Point thumb up, index away from you and middle bent to the right. Z is your thumb,...
That's odd, as it is not behaving like that on my machines, locked or unlocked. I can zoom, move, etc. with no issues. In fact, in the last...
The drivers on the controller are most likely over heating thus taking pauses to cool down at which point they start driving the steppers again....
No worries. I am in the computer industry for 30+ years and this DIY CNC stuff had me for a spin for as long, if not longer, than what you just...
Mine are rated much lower and are working much better with the toned down setting. They are configured as bipolar ( which means they can work at...
That's why there will be some tweaking once you get close to right with the basic config. You will need to do the tweaking with long moves to get...
Ok, time for a few basic checks with tidbits I received from others here while trying to figure out my noisy/jerky steppers. Don't mind if some...
