I still can’t get mine to connect.
I still can’t get mine to connect.
Hi. Just received NVEM version 2 for 3 to 6 axis bought from Aliexpress. The shipping cardboard box was damaged and there is a big scratch on the CD and my PC just won't read the disk at all. I posted to the seller for the files but they do not reply. Is there a friendy person here who could post or have a download link to the latest NVEM Mach3 Ethernet driver and what ever other stuff there is on the CD? I have a commercial Mach3 so what I really need are the driver and manuals.
PS. I made a dispute to Aliexpress and they gave me tree days to reply and decide whether I take a $20 refund or ship the whole thing back for full refund. Shipping it back to China form Finland would cost 44€, so which ever choice I make it would be a bad deal if I can't find the driver and get the thing working. My first Aliexpress purchase, not a very promising start there.
Thanks,
risto
try connecting thru the router and restart the computer
snip
Found the recommended EC500 driver and EVEM V2 manual from the manufacturers site https://www.nvcnc.net. I'm exited to see if this thing will be good enough in the end to replace my two parallel ports and two BOBs which limited the speeds of my servos.
So far Mach3 has accepted the driver and responds to Emergency input and Digitize inputs from EVEM inputs which I'm able to test on my drawing board with a Dell laptop. When starting I saw plenty of LAN traffic between PC and NVEM but no communication between Mach3 and EVEM and nothing worked. After completely disabling Firewall (for both Private and Public networks) communication started to work.
I have the NVEM V2s IP at 192.168.1.11 which is in the same IP address space my router uses so I wonder how that can work if the WIFI is enabled at the same time? (Can't test that as my Dell laptop automatically disables WIFI if LAN cable is plugged in.) Would like to hear about that if someone has the knowledge. Next step is to get things working on an old Win10 32bit PC for Mach3 and also get a new iHSV86 servo motor to run with EVEM.
Just a follow up for someone else struggling with these: Mach3 runs fine on Win10 32bit and NVEM seems to communicate fine too on wired LAN even with WIFI on at the same time. Will there be conflicts remains to be seen. As a plus with the 32bit Windows 10 2004 version I set up for this old PC with Athlon processor and 2G RAM, my age old Acad Lite 97 runs now fine on Win10 (!) and even Office 97 runs on it.
Hello
this problem happens to me:
I install mach3 and the profile for NVEM v2, copy the plugin in the folder and launch mach3 ....
I select the plugin to use and it tells me "Choose bin file"
but I don't have any bin file to load isn't it by chance that I have a broken installation cd ??
I am attaching a video of the problem, perhaps it does not find the correct firmware
HELP meeeeeeee !!!!
Hi Filusico,
To tell you the truth, I got fed up with trying to get the Novusun working. After about a month of trying all kinds of tricks, calling people, and getting no help from Novusun, I broke down and bought the UC400ETH (~$150). from CNC4PC.com. It works GREAT right out of the box, no issues what so ever. I used this breakout board with it. https://www.ebay.com/itm/5-Axis-CNC-...AAAOSwrFtaOM0E
everything working and the manual has all your Mach3 settings. I am using the CNC4PC software which works very well, and comes with the Ethernet controller, so no added expense there.
Bottom line, the faster you get rid of the Novusun, the quicker you will have a machine up and running.
Hope this helps.
Regards Schifty1
You can also get an AXBB-E for similar price as the NVUM, the difference is that the AXBB-E works.
I`m guessing you havent been checking to see what problems everyone has had with their NVEM controllers, seeing you havent answered any more questions. People should steer well away from anything you make, as you provide Sketchy diagrams at best, no proper info on port/pin configurations. None of your products work as advertised. I have checked my wiring on my MPG handwheel connected to my NVEM V1 so many times and I still cant get it to work. Half the links on your web page to drivers do not work, and yet you are still taking peoples money. How about proper support for the people who bought your original products??
NVEM is a Chinese company and the producer of the AXBB-E and the UC400ETH is a European company.
They have no affiliation whatsoever, they are totally different companies on different continents.
The only difference between their products is that one works and the other doesn't .
My advice is the same, to stay away from NVEM, NVUM etc. controllers, they are Chinese junk.
Hi,
Ethernet SmoothStepper (ESS) by Warp9TD, US made.
Craig
For every one who have the same problem with very slow rising and falling voltage on spindle control output.
You need to change one of the capacitors on NVEM board.
Originally selected capacitor (red circle) was 100µF 16V smd. I've changed it to 1µF 50V (electrolytic). I didn't measure how long it takes to reach 10V, but now is mater of 1-2 sec. or even less.
I recently became the owner of my second Novosun NVEM V2, the first lost Ethernet communication, received one new in warranty.
What a nightmare to find out the ports. I like to share my findings.
For some strange reason I had after a while to reinstall the bin file, WHY? (found the appropriate on the Lolette site www.https://www.nvcnc.net/nvem.html)
Input ports are all on port 1
E-Stop,Probe, all endstops where also activate
Output ports all on port 2 and negative
Managed to activate all 10 outputs, for all outputs above 4 you need VB programming to activate.
out 1 = CW
out 2= CCW
out 3= mist or flood
out 4= flood or mist (don't remember)
I will now swap the USBCNC to the NVEM on the machine
Don't have to connect a VFD as I use a normal router I switch with a 24V relay on outport 1 and GND1
operated by the command M3 and M5. Flood and mist where possible to switch on the Mach3 screen.
Will report more later.
Hi guys!
Unfortunately, I read this forum very late. I bought this controller - Nvum v2 4axis ... and am now trying to get it to work.
1 problem - after 30 minutes of work, the controller has lost the bin file. I found the bin file and restored it to work.
2 problem - after an hour of work, the controller stopped connecting to the computer!
I think the firmware is lost.
How can I restore the firmware?