Stepperonline A6 etherCAT servo kit anyone?

Hi,

I'm on the way of making a new setup for a VMC 3+2 or 5 axis continuous if I'm brave enough, I'm done with steppers, also this machine will be relatively heavy and love the sound of servos. I have zero experience with LCNC and servos, still don't really know how hard is it, it will be a jump in the dark and I like it. Just don't want to buy wrong hardware.

I have found this combo and read somewhere that they are somehow rebranded Leadshine, they comes with a good documentation (For what I can understand). I need a company that can make a bill to my company so I can't buy on aliexpress and I need them fast to play with them on christmas holidays

Anyone has experience or advices about them?

www.omc-stepperonline.com/a6-series-750w...p67-a6-ec750h2b1-m17

I don't know anything about this kit, but I haven't heard anything bad about Stepperonline.

Salame wrote:

I have found this combo and read somewhere that they are somehow rebranded Leadshine, they comes with a good documentation (For what I can understand). 

 

EDIT:
The A6's are NOT SV660N's -they're from JSS.

Late response, but the A6 series are rebranded Inovance SV660's.  The Ethercat version is SV660N.

Inovance offers both 17-bit and 23-bit encoder motors, but Stepperonline appears to only offer the 17-bit version.

Stepperonline's "T6" servos are rebranded Leadshine EL6's.  Looks like they've dropped the "T7" series of ethercat drives which were available last year.

Side note: From a couple YT vids I watched, Tormach appears to be using Inovance SV660N's in the MX1500.  They also appear to have made their own breakout board to use the SV660N's onboard IO, rather than buying (or building) a separate dedicated ethercat IO board.

No idea what the spindle drive is; maybe an Inovance ethercat VFD.

With four drives (X/Y/Z/ATC), this would give them 20 inputs and 12 outputs... not including assignable IO from the spindle drive.

 

我使用的是sv660n

The are not Inovance, they are Jssmotors, as you can see in this link:

www.jssmotor.com/servo-system

clem wrote:

The are not Inovance, they are Jssmotors, as you can see in this link:

www.jssmotor.com/servo-system

You are absolutely right.  Earlier post edited - thanks.