BZT - A Poor Quality Machine

[DuffelBuffelWuffel]

Dropbox video loads very slow, uploading to Mega.co.nz or youtube might be a better idea.
30 minutes download for a one minute video is just ridiculous.

[fidia]

Upload to Youtube is hours.

[JAZZCNC]

30 minutes download for a one minute video is just ridiculous.

You need better provider my friend i've just downloded it in 3mins.!!

I'll stick it on you tube now if that ok with Fidia and link it here.?

[fidia]

Its OK with me to post. I will zip them up.

Can you PM me your email address?

[DuffelBuffelWuffel]

I have 250 mbit line here , it is just dropbox that is slow at 36 KB/s
edit: only 4 mins left on the download.

[JAZZCNC]

I have 250 mbit line here , it is just dropbox that is slow at 36 KB/s

Well where do you think I got it from.? wasn't slow for me.!

[fidia]

Should be able to stream rather than download

[JAZZCNC]

Here's the video it might not be ready yet but it's up there.!!

[DuffelBuffelWuffel]

anyway saw the video , could you check at what speed the communication is set in usbCNC ? 125Khz is the fastest and that is what is generally used (settings tap) Less might be not enough bandwidth or something like that.. It is probably in the manual.
I would just check and see what happens, this is all PC sided anyway, nothing bad can happen.

Check the voltage going to the stepper motor, check the microstep settings and the current limit of the driver.
This looks simular:
https://www.youtube.com/watch?v=vg1p99FGUXA
User had provided 1.3v instead of 3 for his stepper motor.
-Does your pc meet the required specs for Eding CNC ?

These seem to be normal stepper motors so not much can actually go wrong.
Can the drivers be tuned in any way ?

You might also want to check the powersupply voltage while the motor is runing. It might be dipping because of some defect.

[fidia]

Off my head I think it is set to 35Khz (setting pre-set by BZT)

We have tried a 32 bit XP Laptop, 64 bit Win 7 Laptop and 64 bit Win 7 PC and same result with each

http://www.edingcnc.com/wiki/index.p...c-requirements

How can I adjust the voltage?

Lol

1. Return To Vendor is a possible solution
2. Ask for Money back
3. Scrap