> Date: Wed, 4 Dec 2013 19:37:43 -0200
> From: leonardomarsagli...@gmail.com
> To: emc-users@lists.sourceforge.net
> Subject: Re: [Emc-users] Mesa 5i25 + 7i77 basic configuration
>
> Here is a picture of the error that I got when I try to finish a
> configuration using PNCCONF.
>
> Link: http:
Thanks Andy and Kirk.
I think there's nothing activated on the VFD by now, the last whing was the
acceleration.
About what you say andy, this VFD it's capable of handle a smooth turn
without load at 1 hz, but I don't know what's going to happen when the
motor is attached to the screw.
I will try
On 4 December 2013 22:19, Leonardo Marsaglia
wrote:
> I managed to move the motor and do some tests but I can't get rid of the
> oscillation from the PID. If I follow the classic way of tunning the
> algorithm when I increment P I don't see any oscillation until I disturb
> the motor. When that h
On 12/04/2013 02:19 PM, Leonardo Marsaglia wrote:
... snip
> I managed to move the motor and do some tests but I can't get rid of the
> oscillation from the PID. If I follow the classic way of tunning the
> algorithm when I increment P I don't see any oscillation until I disturb
> the motor. When t
By the way the VFD is set to let the motor run free and I get the following
error with a max ferror of about 5 mm so It's definitely something that I'm
doing wrong.
Here's Andy's video of the spindle:
http://www.youtube.com/watch?v=3oTJNEVpvYY
Thanks!
2013/12/4 Leonardo Marsaglia
> Hello all.
Hello all.
I managed with your help to put my 6i25 and 7i77 working.
Now I'm trying to use this to move an induction motor with a C2000 VFD to
make a positioning system. I know that this is not the best because
induction motors have no permanent magent and high inertia but Andy Pugh
made some int
Here is a picture of the error that I got when I try to finish a
configuration using PNCCONF.
Link: http://img853.imageshack.us/img853/884/xyn2.png
I don't have any idea of what it's talking about.
2013/12/2 Peter C. Wallace
> On Mon, 2 Dec 2013, Andrew wrote:
>
> > Date: Mon, 2 Dec 2013 18
On 12/4/2013 6:53 AM, bigengineer wrote:
> Hi,
>
> I am interested in this too. I have been silent here for a long time,
> (and was never really active either). But this is something where I
> might, semi-intelligently, help. :-)
>
> Long ago I tried what openscad could do with substracting a cylin
John,
Thanks, that is appreciated.
Dave
On 12/4/2013 3:27 AM, John Thornton wrote:
> Hi Dave,
>
> I have OneCNC and have developed a LinuxCNC post for it. It doesn't
> seem to be in a shared folder so when I go out to the shop I'll email
> it to you.
>
> JT
>
> On 12/3/2013 3:16 PM, David Bagby
Hi,
I am interested in this too. I have been silent here for a long time,
(and was never really active either). But this is something where I
might, semi-intelligently, help. :-)
Long ago I tried what openscad could do with substracting a cylinder
moving along a path. I wasn't impressed with t
Hi Dave,
I have OneCNC and have developed a LinuxCNC post for it. It doesn't seem
to be in a shared folder so when I go out to the shop I'll email it to you.
JT
On 12/3/2013 3:16 PM, David Bagby wrote:
> Hi,
> Anyone around that uses both OneCNC (CAM) and Linux CNC?
> I'm looking for a OneCNC (
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