Hi Chris,
thanks a lot for your hints.
I'll follow your advices asap.
Reinhard
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On Thu, 14 May 2020 at 12:21, andy pugh wrote:
>
> Trying out Jepler's test:
> http://tom-itx.no-ip.biz:81/~tom-itx/irc/logs/%23linuxcnc-devel/2020-05-07.html
> On real hardware I am currently at 114,000 cycles with no faults.
> So the issue seen _might_ be QEMU related.
>
> I am going to halt
On Thursday 14 May 2020 14:57:59 Chris Morley wrote:
> Well I dare say that a VFD counts as hardware.
> I use serial data from my VFD for spindle RPM display.
>
> My point was though that to get actual RPM back to a gui you pretty
> much use HAL and can't use NML (currently anyways).
>
> Chris
python embedded in linuxcnc isn't directly connected to the HAL module library.
The embedded python is for remap and is optional.
I suggested the HAL module because it's written in C++ which I assume you do
know.
It's a stand alone module for communicating with HAL's shared memory.
There are
> ...
> I'd be interested if seeing what someone else has done that solved the
> spindle revs display problem a different way when there isn't an
> encoder.
Looking into my configuration file I see gladevcp pins. Used glade, the old
version must be used to draw the panels and imported them in
Hi Chris,
On Donnerstag, 14. Mai 2020, 21:01:50 CEST Chris Morley wrote:
> reading and writing HAL is super useful for GUIs. python's HAL module would
> be a good source for ideas. it's C++ based. halcmd is C and might be a
> little easier to digest.
My problem is, that I was able to build a
reading and writing HAL is super useful for GUIs. python's HAL module would be
a good source for ideas.
it's C++ based. halcmd is C and might be a little easier to digest.
Chris
From: Reinhard
Sent: May 14, 2020 6:19 PM
To: EMC developers
Subject: Re:
Well I dare say that a VFD counts as hardware.
I use serial data from my VFD for spindle RPM display.
My point was though that to get actual RPM back to a gui you pretty much use
HAL and can't use NML (currently anyways).
Chris
From: Gene Heskett
Sent: May 14,
Hi Chris,
On Donnerstag, 14. Mai 2020, 19:22:18 CEST Chris Morley wrote:
> There is no 'actual spindle RPM' in a NML message.
> You must use HAL for that ...
Yes, that's what I was afraid about.
Currently I'm not able to use hal in my app.
Have to do some research first, to find out, whether
On Thursday 14 May 2020 13:22:18 Chris Morley wrote:
> There is no 'actual spindle RPM' in a NML message.
> You must use HAL for that and in fact it's possible that that is not
> available if there is no spindle feedback in hardware.
>
There is, and their isn't if you don't have an encoder. My
There is no 'actual spindle RPM' in a NML message.
You must use HAL for that and in fact it's possible that that is not available
if there is no spindle feedback in hardware.
Chris
From: Reinhard
Sent: May 14, 2020 7:34 AM
To: myd...@gmx.de ; EMC developers
On Thursday 14 May 2020 07:21:51 andy pugh wrote:
> Trying out Jepler's test:
> http://tom-itx.no-ip.biz:81/~tom-itx/irc/logs/%23linuxcnc-devel/2020-0
>5-07.html On real hardware I am currently at 114,000 cycles with no
> faults. So the issue seen _might_ be QEMU related.
>
Thats a 4.14 kernel,
Trying out Jepler's test:
http://tom-itx.no-ip.biz:81/~tom-itx/irc/logs/%23linuxcnc-devel/2020-05-07.html
On real hardware I am currently at 114,000 cycles with no faults.
So the issue seen _might_ be QEMU related.
I am going to halt that test and run the Seb abs.0 test with
RTAI-uspace to see if
On Thursday 14 May 2020 04:07:25 Reinhard wrote:
> Hi Gene,
>
> On Donnerstag, 14. Mai 2020, 09:47:01 CEST Gene Heskett wrote:
> > On Thursday 14 May 2020 03:06:41 Reinhard wrote:
> > > P.S.: by the way - what does the css in spindlestatus mean?
> >
> > Constant Surface Speed, where the rpms are
Hi Gene,
On Donnerstag, 14. Mai 2020, 09:47:01 CEST Gene Heskett wrote:
> On Thursday 14 May 2020 03:06:41 Reinhard wrote:
> > P.S.: by the way - what does the css in spindlestatus mean?
>
> Constant Surface Speed, where the rpms are modified upwards as the radius
> gets smaller.
Oh, thanks a
On Thursday 14 May 2020 03:06:41 Reinhard wrote:
> Hi,
>
> I played with the override controls and wonder, if the override scale
> is used at spindle rotation?
> The speed value does not change on altering scale value. Is the
> current spindle speed available as for feed or rapid feed values?
>
>
Hi Daniel,
thanks for the info.
On Donnerstag, 14. Mai 2020, 09:28:57 CEST mydani wrote:
> if you have an encoder installed, in the encoder you should find a velocity
> / velocity-rpm pin with the raw encoder values.
> They should be linked to spindle.0.speed-in.
That will be useful for
Hi Reinhard,
if you have an encoder installed, in the encoder you should find a velocity
/ velocity-rpm pin with the raw encoder values.
They should be linked to spindle.0.speed-in.
Regards,
Daniel
Am Do., 14. Mai 2020 um 09:07 Uhr schrieb Reinhard <
reinha...@schwarzrot-design.de>:
> Hi,
Hi,
I played with the override controls and wonder, if the override scale is used
at spindle rotation?
The speed value does not change on altering scale value. Is the current
spindle speed available as for feed or rapid feed values?
cheers Reinhard
P.S.: by the way - what does the css in
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