Do you have the digital operator module? It's a module with buttons and
a display that plugs into the drive and allows you to configure it. Look
at the drives. Hopefully at least one will have a display on it. If you
don't have one you are going to have trouble. Finding a spare is likely
to be difficult.
On my Hurco using SGDA drives I ran some experiments and found velocity
control on the drives was pretty sloppy, with a tendency to oscillate.
Torque mode worked much better. LCNC can use either mode but I'd
recommend torque. As far as LCNC configuration is concerned the only
real difference is in how you set the PID parameters.
How does your machine home? These drives have limit switch inputs which
stop the drive operating in one direction. My Hurco uses the limit on
one end as the home as well. I had to get a bit creative in HAL to get
that to work.
Les
On 24/05/2021 04:13, andrew beck wrote:
hey everyone
just fixing a large cnc router and need to hack into servos.
I can't work out if the servo drives are able to be controlled with 0-10v
just hoping someone one here has retrofitted similar stuff and has a idea
of where to start.
machine is a A600k machine
servo drives are SGDB -15VDY104
hopefully someone can help
regards
Andrew
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