Hi,
Well, I seem to have everything working OK now. I installed a completely
new system on a clean PC (not because I though there was anything wrong
with the other PC but because I wanted to use a spare machine with a
faster processor) from the latest EMC2 live CD and then updated it to
the la
> The problem is though, that while I have made MAX_ANGULAR_VELOCITY =
> 2400 and DEFAULT_ANGULAR_VELOCITY = 2200 in the axes section of the ini
> file, when I start EMC2 up, the Jog Speed setting indicated in AXIS is
> about 12,000 and it is where this figure is coming from that I don't
> understa
Thanks Alex & Brian,
I think I understand a bit bettter now but I'll have a play around
tomorrow all being well ( I've been a bit under the weather for the last
few days which is why I didn't get it sorted after I first wrote... Damn
winter flu or 'man-flu' as my daughter calls it!!).
Alex, ye
> # for gui only -- these set the the jog speed sliders in the GUI
> MAX_LINEAR_VELOCITY = .5667 #34 IPM
> DEFAULT_LINEAR_VELOCITY = .416667 #25 IPM
> MAX_ANGULAR_VELOCITY = 50 #8.3 RPM
> DEFAULT_ANGULAR_VELOCITY = 40 #6.6 RPM
>
I noticed that these
On Sunday 17 February 2008 03:15, Ian W. Wright wrote:
> I changed the MAX_ANGULAR_VELOCITY etc to MAX_VELOCITY in the axes sections
> but left them
> as is in the TRAJ section as Brian had suggested that this form was necessary
> there.
you don't want to just change it you have to add a couple
Hi Ian,
I'll try to reply to the issues you presented below
- Original Message -
From: "Ian W. Wright" <[EMAIL PROTECTED]>
To:
Sent: Sunday, February 17, 2008 6:04 PM
Subject: Re: [Emc-users] Stepper strangeness - mixed up ini?
> Ok, thanks Alex,
>
> I
On Sunday 17 February 2008, Ian W. Wright wrote:
>Ok, thanks Alex,
>
>I seem to be getting there if a little slowly. I changed the BASE_PERIOD
>down to 15,000 and got an error "RTAPI: ERROR: Unexpected realtime delay
>on task 1" so I changed it to 20,000 and it is running fine.
>
>There is one thin
Ok, thanks Alex,
I seem to be getting there if a little slowly. I changed the BASE_PERIOD
down to 15,000 and got an error "RTAPI: ERROR: Unexpected realtime delay
on task 1" so I changed it to 20,000 and it is running fine.
There is one thing I can't get a handle on - the jog speed of the A-axi
0.
15000 is not very uncommon for a ~1GHz machine, but it depends on the
machine.
Regards,
Alex
- Original Message -
From: "Ian W. Wright" <[EMAIL PROTECTED]>
To:
Sent: Sunday, February 17, 2008 1:15 PM
Subject: Re: [Emc-users] Stepper strangeness - mixed up ini?
&
Thanks Alex,
I changed the MAX_ANGULAR_VELOCITY etc to MAX_VELOCITY in the axes sections but
left them as is in the TRAJ section as Brian had suggested that this form was
necessary there. I also increased STEPGEN_MAXVEL to 450 in axis 3 section. This
has now sparked error messages on startup of
MAX_VELOCITY (not MAX_LINEAR_VELOCITY
and not MAX_ANGULAR_VELOCITY).
Regards,
Alex
- Original Message -
From: "Ian W. Wright" <[EMAIL PROTECTED]>
To:
Sent: Saturday, February 16, 2008 11:31 PM
Subject: [Emc-users] Stepper strangeness - mixed up ini?-2
> Good grief, even th
n W. Wright" <[EMAIL PROTECTED]>
To:
Sent: Saturday, February 16, 2008 11:26 PM
Subject: [Emc-users] Stepper strangeness - mixed up ini?
> HI,
>
> A few days ago I was having problems trying to get my rotary axis to
> move at an acceptable speed - well, I did it with
Good grief, even the internet seems to have conspired against me now - I
don't think the tinyurl link worked so try this
http://www.watchman.dsl.pipex.com/temp/mmx4ax_ini.html
http://tinyurl.com/2eac5g
I need a drink!!!
--
Best wishes,
Ian
Ian W. Wright
Sheffield UK
"The differ
HI,
A few days ago I was having problems trying to get my rotary axis to
move at an acceptable speed - well, I did it with help from Brian and I
thought it was all running hunky-dory. Well, I turned it on again today
and found that I couldn't jog any of the axes. So, I went back over the
ini f
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