Hi,
I was able to get a USB numeric keypad working for jogging by following the
examples on these two pages (particularly the second link by Ed):
http://wiki.linuxcnc.org/cgi-bin/wiki.pl?Simple_Remote_Pendant
and
http://softsolder.com/2013/02/25/linuxcnc-hal-pin-names-belkin-nostromo-n52-spe
On 24 September 2013 20:56, propcoder wrote:
> There are so many parameters (instead of 1 actually needed IMO):
> current-minlim, maxlim
> current-scalemax
> nvmaxcurrent
>
> Maybe current-scalemax should be equal to 1?
The way the 8i20 works is that it is sent a signed 16-bit number, and
32768 =
What does zero mean near current symbol "I"?
I will try your suggestions first, but what could I do in case they will
not help:
1. change the ratio of mechanical reducer (I don't need max speeds)
2. rewind the motor (?)
3. take another servo amplifier.
On 2013.09.24 23:00, Peter C. Wallace wrote
On 24 September 2013 20:49, andy pugh wrote:
>> I changed nvmaxcurrent parameter using setsserial to 3000. Maybe I
>> should power off the 8i20 board before testing new value?
>
> Yes, I am pretty sure that is necessary.
Then you should set the Scalemax parameter to the same as the
nvmaxcurrent
On Tue, 24 Sep 2013, propcoder wrote:
> Date: Tue, 24 Sep 2013 22:56:26 +0300
> From: propcoder
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: emc-users@lists.sourceforge.net
> Subject: Re: [Emc-users] MESA 8i20 - how to get more juice from it?
>
> There are so many parameters (ins
There are so many parameters (instead of 1 actually needed IMO):
current-minlim, maxlim
current-scalemax
nvmaxcurrent
Maybe current-scalemax should be equal to 1?
By the way, neither driver nor motor did not heat as it would at such
currents as I think..
I don't have such ammeter now, but I wil
On 24 September 2013 20:45, propcoder wrote:
> I changed nvmaxcurrent parameter using setsserial to 3000. Maybe I
> should power off the 8i20 board before testing new value?
Yes, I am pretty sure that is necessary.
--
atp
If you can't fix it, you don't own it.
http://www.ifixit.com/Manifesto
On 24 September 2013 19:48, propcoder wrote:
> It seems that changing current settings from 8 to 20 Amps does not make
> sense. Am I doing something wrong here? See attached screen-shot.
If the PID maxoutput is 20 then you need to set the scalemax parameter
to 20 too, as things are you are only
The motor is Baumüller servo, original as it was on this Reis RV6 robot.
The original drive has 10A writing on it.
Specs from the servo motor nameplate:
Type = DSG 56-M
3.6kW
S = 3-40%
4000 1/min
I0 = 16.6A
M0 = 7Nm
Most similar motor specs are on page 29 of this document (page 31 of pdf):
http:/
On Tue, 24 Sep 2013, Peter C. Wallace wrote:
> Date: Tue, 24 Sep 2013 11:52:52 -0700 (PDT)
> From: Peter C. Wallace
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: "Enhanced Machine Controller (EMC)"
> Subject: Re: [Emc-users] MESA 8i20 - how to get more juice from it?
>
> On Tue,
On Tue, 24 Sep 2013, propcoder wrote:
> Date: Tue, 24 Sep 2013 21:48:42 +0300
> From: propcoder
> Reply-To: "Enhanced Machine Controller (EMC)"
>
> To: emc-users@lists.sourceforge.net
> Subject: [Emc-users] MESA 8i20 - how to get more juice from it?
>
> I am trying to set up 8i20 for axis 2
On Tue, Sep 24, 2013 at 9:48 AM, Dave Cole wrote:
> On 9/24/2013 5:33 AM, Mark Wendt wrote:
> > I
> > finally gave up on it after wasting almost 5 hours and went to the
> bridge.
>
> Not hard to do with a lot of this unfortunately..
>
> Dave
>
>
Yeah, it was getting ridiculous. It'll probably wo
On 9/24/2013 5:33 AM, Mark Wendt wrote:
> I
> finally gave up on it after wasting almost 5 hours and went to the bridge.
Not hard to do with a lot of this unfortunately..
Dave
--
October Webinars: Code for Performance
Fr
On Tue, Sep 24, 2013 at 7:04 AM, Gene Heskett wrote:
>
> >
> > Then how about this one:
> >
> >
> > http://www.ebay.com/itm/271275574595?ssPageName=STRK:MEWAX:IT&_trksid=p3
> > 984.m1423.l2649
>
> Thats a lot better, and its a good price too. But I'd need a cart, one
> capable of climbing stairs
On Tue, Sep 24, 2013 at 7:04 AM, Gene Heskett wrote:
> >
> > Then how about this one:
> >
> >
> > http://www.ebay.com/itm/271275574595?ssPageName=STRK:MEWAX:IT&_trksid=p3
> > 984.m1423.l2649
>
> Thats a lot better, and its a good price too. But I'd need a cart, one
> capable of climbing stairs,
On Tuesday 24 September 2013 06:45:22 Mark Wendt did opine:
> On Mon, Sep 23, 2013 at 9:10 AM, Gene Heskett wrote:
> > On Monday 23 September 2013 08:49:33 Mark Wendt did opine:
> > > Nah, he needs one a these:
> > >
> > > http://www.ebay.com/itm/161110870354?ssPageName=STRK:MEWAX:IT&_trksi
> >
On Mon, Sep 23, 2013 at 11:35 PM, Dave Cole wrote:
> I just setup a TP-Link TL-WN722N USB N Wireless adapter on Ubuntu 10.04
> with LinuxCNC.
>
> They are about $16.00 on Amazon. ( I have no idea how they can make
> that and sell it for $16.00! )
>
> There is a ath9k_htc driver installation pro
I think they need to tweak their filters just a bit.
Mark
2013/9/23 Peter Georgi
> Hi all,
>
> >From my Internet Service Provider I'm getting a phishing alarm for the
> mails
> with the above topic (see the text below). The alarm is only raised on the
> mails with the above topic. All others a
On Mon, Sep 23, 2013 at 9:10 AM, Gene Heskett wrote:
> On Monday 23 September 2013 08:49:33 Mark Wendt did opine:
>
>
> >
> > Nah, he needs one a these:
> >
> > http://www.ebay.com/itm/161110870354?ssPageName=STRK:MEWAX:IT&_trksid=p3
> > 984.m1423.l2649
>
> But thats a Tek, its wyy old, and a
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