What do the Chinese use when they equip a servo driven machine with
encoders?? Surely they are not paying $50-60 per encoder?
Dave
On 6/19/2011 6:59 AM, Andy Pugh wrote:
On 18 Jun 2011, at 23:14, Jon Elsonel...@pico-systems.com wrote:
Do you know of anything a little less expensive
I was having some issues with tuning servos with CUI encoder that are connected
to Geckos and talked with Mariss. He said the the mounting interface of the
CUI encoder can slip and has too much play (backlash) in it. He suggested
putting a drop of super glue on the edge of the plastic piece
On Sun, Jun 19, 2011 at 11:44:38AM -0400, Stephen Wille Padnos wrote:
You would have to modify the G-code interpreter to add parameters to the
M1xx calls, which would not be trivial.
M1xx take two parameters already; I think they are P, Q.
alan wrote:
Hello everyone,
I asked the two questions written below on the forum at linuxcnc.org and
was advised that this group would be more likely to give me an answer.
I understand that the user defined commands M100 etc allow me to run an
external program but would it be possible to
Until the release is made, you could point them at the buildbot...
- Reply message -
From: Chris Morley chrisinnana...@hotmail.com
Date: Sat, Jun 18, 2011 22:41
Subject: [Emc-developers] 2.4.7 release date?
To: EMC DEV emc-developers@lists.sourceforge.net
Hello everyone,
I asked the two questions written below on the forum at linuxcnc.org and
was advised that this group would be more likely to give me an answer.
I understand that the user defined commands M100 etc allow me to run an
external program but would it be possible to set up a command
Tom Easterday wrote:
I was having some issues with tuning servos with CUI encoder that are
connected to Geckos and talked with Mariss. He said the the mounting
interface of the CUI encoder can slip and has too much play (backlash) in it.
Yes, I have seen this on some samples of the CUI
Hi,
I have two Chinese BLAC servomotors. They are equipped with (Tamagawa's)
something like:
http://www.alibaba.com/product-gs/330725161/Lift_the_original_factory_replacement_Tamagawa.html
I also bought one spare encoder from the manufacturer, price was RMB
370, about USD 57.
I have a little
Wow.
That is really cheap for a hollow shaft encoder. I wonder why someone
is not importing those to the US?? Or perhaps they are?
Dave
On 6/19/2011 2:26 PM, Topi Rinkinen wrote:
Hi,
I have two Chinese BLAC servomotors. They are equipped with (Tamagawa's)
something like:
Hi Lars,
I walked a bit trough the code and tried some things out. There is already
cleanup code to avoid this problem, but the cleanup works only when emc is
started as root. It seems just like a problem with permissions. I recommend
to start emc as root to avoid the problems.
In case of
command line ...
root@smurf:/home/ls/src/emc/emc2-dev/src/hal# chrt 99 ./shm_interface_test
Error while shmget
Semaphore value is 0
Waiting one second, then until semaphore gets released
Segmenteringsfel
dmesg ...
[ 3579.723705] shm_interface_t[2462]: segfault at a76ad000 ip
2011/6/19 Stephen Wille Padnos spad...@sover.net:
you can't use an external program to
feed code to the interpreter.
From my readings I understand that EMC1 had capability to accept
commands from external programm through NML.
I also read that much of that stuff was removed in EMC2 to simplify
Am 19.06.2011 um 17:44 schrieb Stephen Wille Padnos:
alan wrote:
Hello everyone,
I asked the two questions written below on the forum at linuxcnc.org and
was advised that this group would be more likely to give me an answer.
I understand that the user defined commands M100 etc allow me
Am 19.06.2011 um 23:06 schrieb Viesturs Lācis:
2011/6/19 Stephen Wille Padnos spad...@sover.net:
you can't use an external program to
feed code to the interpreter.
From my readings I understand that EMC1 had capability to accept
commands from external programm through NML.
I also read
Am 20.06.2011 um 01:15 schrieb Viesturs Lācis:
2011/6/20 Michael Haberler mai...@mah.priv.at:
do you refer to G-code from some external source or really NML commands
from some external source?
My idea was the first option - G-code from some external source.
Very good point. I think the
15 matches
Mail list logo
