DDSCV1.1 3 and 4 axis offline motion controller

[Boyan Silyavski]

Lack of memory is also another issue. Even the higher spec controller is memory limited. 32Mb or even 64mb isn't enough for Large 3D programs and will require DNC to drip feed the code. For some 32Mb may seem plenty but I can tell you some the people I help have 3d files in the Gb's. Pauses or temp locks while dripping code, even if position is not lost, is problem on 3D surface because it leaves mark which wreck the job or at best cause extra work hand finishing.
Dripping from USB isn't always reliable and RS232 just defeats the point of stand alone Controller. All these things have to be tested and influence the final outcome.!! . . . . Unfortunately again we are back to Cracking open the Good or Bad Egg.? . . . Could smell sweet or Stink like John's week old under crackers. .

I start to feel after reading a coupler of control manuals that its important what speed USB pen drive or card is fitted there, hence they sell the controller with certain USB card .

What you make of that / that's the 1000 series controller/:

l Be able to process up to 1000 blocks of program per second, which makes the high-speed & mini-line cutting available.
l Equipped with U-disk port through which CNC systems provide the following functions: store and recover systems’ software and machining data, perform DNC machining by executing a program in U-disks.


U disc must be USB disc/ In Chinglish/

[JAZZCNC]

I start to feel after reading a coupler of control manuals that its important what speed USB pen drive or card is fitted there, hence they sell the controller with certain USB card .

What you make of that / that's the 1000 series controller/:

l Be able to process up to 1000 blocks of program per second, which makes the high-speed & mini-line cutting available.
l Equipped with U-disk port through which CNC systems provide the following functions: store and recover systems’ software and machining data, perform DNC machining by executing a program in U-disks.


U disc must be USB disc/ In Chinglish/

Boyan I never assume anything.! . . . More important I take what is written with pinch of salt, esp if written by the Chinese.! Which is why I have box full of cards etc.

When I get hold of the controller and fitted to working machine I'll give report back.

To answer your question from before the reason for the 1000 series was because I asked for controller best suited to Router and this was recommended.

[Boyan Silyavski]

Hi folks,

Today i managed to make a short video of very interesting combination. DIY CNC +ESTL CAM trochoidal path + HSMAdvisor + DDSCV1.1 motion controller .



Mind me that it's first the time ever i use trochoidal toolpath, am testing the vacuum fixture and the board at the same time. So i was a bit afraid and limited the plunge rate, so i could react, cause i had the camera at my left hand. Thats why at the moment of entering the program i was trying to make sure i do not make a mistake.

All was perfectly calculated by HSMAdviser and executed by ETSL Cam. Thumbs up to the makers of these 2 programs. Look at that nice chips. So CAM +motion control here together cost less than 200 euro. At the moment ESTL cam starts showing properly the toolpaths as a list - as any normal program, I will be extremely happy to say:" Why pay more for Vectric?" . Even so its an excellent program. If only for the V carving and the Trochoidal toolpaths.

So i am more than happy. Freud 2 flute 19mm bit, 11mm depth pocket, then full depth 19mm profile . Both at 16000mm/min feed 5.8% or 27.8% degrees HSM width of cut





I was really excited to see the machine move and cut so smoothly at 16000mm/min, i dont know if you will get to feel it from the video, but it was super smooth. Mass of gantry is around 200kg!

OK. here is the video. I show how the board copes with probing also. Lower the volume and enjoy, when you feel bored from watching the pocketing, at min 7:15 start the slotting at full depth:

[John S]

That looks very good Boyan.Must admit I have been looking at some of the videos from ESTL Cam.