[Emc-users] Semi OT: Variable speed DC drive for Fanuc brushed DC spindle drive

2024-02-09 Thread Roland Jollivet
I think you'd be aiming for a SCR drive, bought or self-made. They're simple and lower cost. Roland On Sat, 10 Feb 2024 at 00:07, Leonardo Marsaglia wrote: > Hello guys, I hope you're doing well > > We just purchased a Mori Seiki SL3 lathe that's going to be > retrofitted with LCNC because it

Re: [Emc-users] Semi OT: Variable speed DC drive for Fanuc brushed DCspindle drive

2024-02-09 Thread gene heskett
On 2/9/24 17:06, Leonardo Marsaglia wrote: Hello guys, I hope you're doing well We just purchased a Mori Seiki SL3 lathe that's going to be retrofitted with LCNC because it has no control. The machine has a brushed DC spindle motor and from what they told me the DC drive was not working (I woul

Re: [Emc-users] Semi OT: Variable speed DC drive for Fanuc brushed DC spindle drive

2024-02-09 Thread Dale Ertley via Emc-users
I have 4 drives am going to try from Machdrives.com. They use Tuna graphical software to tune the drives.It is going to be a few months till I get them installed. I will post results then. Be safe. BRF Servo DriveAUD$159 A high performance, 160V 20A brushed DC servo drive. Ideal for CNC mills,

[Emc-users] Semi OT: Variable speed DC drive for Fanuc brushed DC spindle drive

2024-02-09 Thread Leonardo Marsaglia
Hello guys, I hope you're doing well We just purchased a Mori Seiki SL3 lathe that's going to be retrofitted with LCNC because it has no control. The machine has a brushed DC spindle motor and from what they told me the DC drive was not working (I would like to check this but I couldn't find any

Re: [Emc-users] Axis direction

2024-02-09 Thread John Dammeyer
I'd guess that if you were a manufacturer of CNC equipment before the internet age you'd set up the machines however you wanted to lock in your customers. The idea of being compatible with your competitors is just wrong. Now however, we have MACH, LinuxCNC, and a number of embedded systems not