Re: [Emc-users] Using hostmot2 for 7i43

2008-11-26 Thread Peter C. Wallace
hostmot2 for 7i43 Peter C. Wallace wrote: On Tue, 25 Nov 2008, Jon Elson wrote: Same problem with my products. If the cable doesn't say IEEE 1284 Compliant right on the cable jacket, it WON'T WORK! Others ring out fine, but don't have the twisted pairs internally to prevent crosstalk

Re: [Emc-users] general control thoughts

2008-11-28 Thread Peter C. Wallace
On Fri, 28 Nov 2008, Jon Elson wrote: Date: Fri, 28 Nov 2008 11:38:15 -0600 From: Jon Elson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] I need to connect my Voltmeter to actually read....

2008-11-29 Thread Peter C. Wallace
On Sat, 29 Nov 2008, Olusegun A. wrote: Date: Sat, 29 Nov 2008 11:46:37 -0800 (PST) From: Olusegun A. [EMAIL PROTECTED] To: EMCuser2list emc-users@lists.sourceforge.net Subject: Re: [Emc-users] I need to connect my Voltmeter to actually read I'm actually trying to read an analogue signal

Re: [Emc-users] Pluto-P

2008-12-03 Thread Peter C. Wallace
On Wed, 3 Dec 2008, Len Shelton wrote: Date: Wed, 3 Dec 2008 09:29:53 -0600 From: Len Shelton [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] Pluto-P

2008-12-03 Thread Peter C. Wallace
On Wed, 3 Dec 2008, Kenneth Lerman wrote: Date: Wed, 03 Dec 2008 12:54:09 -0500 From: Kenneth Lerman [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-04 Thread Peter C. Wallace
On Thu, 4 Dec 2008, Eric H. Johnson wrote: Date: Thu, 4 Dec 2008 19:49:12 -0500 From: Eric H. Johnson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-04 Thread Peter C. Wallace
On Thu, 4 Dec 2008, Stephen Wille Padnos wrote: Date: Thu, 04 Dec 2008 21:25:58 -0500 From: Stephen Wille Padnos [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-04 Thread Peter C. Wallace
On Thu, 4 Dec 2008, Eric H. Johnson wrote: Date: Thu, 4 Dec 2008 22:56:04 -0500 From: Eric H. Johnson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] servo chatter at rest is going to drive me nuts...

2008-12-05 Thread Peter C. Wallace
On Fri, 5 Dec 2008, Tom wrote: Date: Fri, 5 Dec 2008 07:12:01 + (UTC) From: Tom [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] servo chatter at rest is going to drive me nuts...

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-05 Thread Peter C. Wallace
On Fri, 5 Dec 2008, Eric H. Johnson wrote: Date: Fri, 5 Dec 2008 14:50:35 -0500 From: Eric H. Johnson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-05 Thread Peter C. Wallace
On Fri, 5 Dec 2008, Eric H. Johnson wrote: Date: Fri, 5 Dec 2008 15:26:58 -0500 From: Eric H. Johnson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-05 Thread Peter C. Wallace
On Fri, 5 Dec 2008, Richard Acosta wrote: Date: Fri, 05 Dec 2008 19:22:21 -0200 From: Richard Acosta [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-06 Thread Peter C. Wallace
] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample What now? El 05/12/2008 07:35 p.m., Peter C. Wallace escribió: On Fri, 5 Dec 2008, Richard Acosta wrote: This may also indicate a inability to communicate with the card. 1. Is the card jumpered

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-06 Thread Peter C. Wallace
timing/ noise problems in the FPGA and CPLD code and duplicating your setup would be helpful here El 06/12/08 13:02, Peter C. Wallace escribió: On Sat, 6 Dec 2008, Richard Acosta wrote: Date: Sat, 06 Dec 2008 03:14:13 -0200 From: Richard Acosta [EMAIL PROTECTED] Reply-To: Enhanced Machine

Re: [Emc-users] microstepping stepper power drive

2008-12-07 Thread Peter C. Wallace
On Sun, 7 Dec 2008, Len Shelton wrote: Date: Sun, 7 Dec 2008 10:55:50 -0600 From: Len Shelton [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-07 Thread Peter C. Wallace
the board is a 400K Thanks again. Thanks, I doubt if I can get the same motherboard, but I'm sure I can get one with the same parallel port hardware (VIA VT82C686 southbridge) to try. Will get back to you sometime this coming week. El 06/12/08 15:19, Peter C. Wallace escribió: On Sat, 6

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-09 Thread Peter C. Wallace
On Tue, 9 Dec 2008, Eric H. Johnson wrote: Date: Tue, 9 Dec 2008 08:52:10 -0500 From: Eric H. Johnson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-09 Thread Peter C. Wallace
On Tue, 9 Dec 2008, Jon Elson wrote: Date: Tue, 09 Dec 2008 22:28:20 -0600 From: Jon Elson [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Write

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-10 Thread Peter C. Wallace
EPPtest.exe writes 2 32 bit numbers (n and NOT n) in 2 hostmot2 32 bit registers and reads them back, reporting and counting the errors. Every 10 test it prints a loop count. This should run continously without errors El 09/12/2008 12:01 a.m., Peter C. Wallace escribió: OK I tried rev B 7I43s

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-10 Thread Peter C. Wallace
Then run this command (assuming your parallel port address is set to 0x378) Oops I meant: sc7i43p svst4_4b.bit 378 ^^^ Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your ()_() signature to help him gain world domination.

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-10 Thread Peter C. Wallace
error with hostmot2 and 7i43 board Peter C. Wallace wrote: I wasted 2 days fscking around with those cards (NetMos = MOSChip 9805 based) I had no trouble getting them into EPP mode, they just dont work right in EPP mode. I got write to work but they seem to sample the read data

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-10 Thread Peter C. Wallace
On Wed, 10 Dec 2008, Richard Acosta wrote: Date: Wed, 10 Dec 2008 21:05:23 -0200 From: Richard Acosta [EMAIL PROTECTED] Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-10 Thread Peter C. Wallace
: [Emc-users] Write error with hostmot2 and 7i43 board Peter C. Wallace wrote: With the 9805, I can see that the strobe ends in response to my wait signal, but the data is sampled somewhere around the falling (leading) edge of the strobe. I thought about an error caused by the port seeing

Re: [Emc-users] Write error with hostmot2 and 7i43 board

2008-12-10 Thread Peter C. Wallace
error with hostmot2 and 7i43 board Peter C. Wallace wrote: With the 9805, I can see that the strobe ends in response to my wait signal, but the data is sampled somewhere around the falling (leading) edge of the strobe. I thought about an error caused by the port seeing /wait asserted too

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-16 Thread Peter C. Wallace
How did the DOS testing turn out? OK... sorry for the delay, but my work is killing me. Finaly i managed (lack of time not brain) to burn a DOS start cd and put there the files to make the test. When sc7i43p svst4_4b.bit 378, everything went fine. Did sc7i43P report that the 7I43 had a

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-16 Thread Peter C. Wallace
Ok, besides the chip say 400k, when using the prog. it reported 400k chip. I'll post again tonight. Greetings. OK thats good! Since the driver wont load (reads wrong FPGA size) my guess is you have the wrong parallel port address somehow Peter Wallace Mesa Electronics (\__/) (='.'=) This

Re: [Emc-users] Am I overloading the servo loop with my s pindle encoder?

2008-12-17 Thread Peter C. Wallace
I am using a pyVCP panel in Axis that has a spindle rpm bar, lifted from Anders Wallins generously provided ini and hal files on his web page here: http://www.anderswallin.net/category/cnc/emc/ Thus far, I can display 0 to 4000 rpm in a nice steady green bar, but as the spindle speed

Re: [Emc-users] Following Error Problem Using 5i20 and Stepper Motors

2008-12-17 Thread Peter C. Wallace
Ideas? Thanks, Matt Do you mind testing a new bitfile? I think I've got it. You will still need some overhead so that the hardware never limits the rate in normal slewing (maybe 5%). Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your ()_()

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-19 Thread Peter C. Wallace
On Tue, 16 Dec 2008, Richard Acosta wrote: Did sc7i43P report that the 7I43 had a 400K FPGA? Yes it says a 400k Well it should say something like: Pass: 1 Error Count: 0 loop count: 10 Pass: 2 Error Count: 0 loop count: 20 Pass: 3 Error Count: 0 loop count: 30 and i confirm

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-19 Thread Peter C. Wallace
: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample What now? Peter C. Wallace wrote: On Tue, 16 Dec 2008, Richard Acosta wrote: Did sc7i43P report that the 7I43 had a 400K FPGA? Yes it says a 400k Well it should say something

Re: [Emc-users] EMC 2.2.7 + 7i43 + Ted's sample, and same error than using EMC 2.2.6 + 7i43 + Ted's sample.... What now?

2008-12-20 Thread Peter C. Wallace
On Sat, 20 Dec 2008, Sebastian Kuzminsky wrote: Date: Sat, 20 Dec 2008 09:17:41 -0700 From: Sebastian Kuzminsky s...@highlab.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Ethernet, rtai, and rtnet

2008-12-29 Thread Peter C. Wallace
On Mon, 29 Dec 2008, Kenneth Lerman wrote: Date: Mon, 29 Dec 2008 08:47:44 -0500 From: Kenneth Lerman kenneth.ler...@se-ltd.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Mesa 7i43/7i33/5i20 questions

2008-12-31 Thread Peter C. Wallace
: [Emc-users] Mesa 7i43/7i33/5i20 questions Peter C. Wallace wrote: ITE 8875 Trying to figure out how to enable (comes up with all ports disabled) Sorry to hijack the thread, but is this an Arty-style disable, like Sasa Vilic reported on emc-users recently

Re: [Emc-users] Mesa 7i43/7i33/5i20 questions

2008-12-31 Thread Peter C. Wallace
: [Emc-users] Mesa 7i43/7i33/5i20 questions Peter C. Wallace wrote: On Wed, 31 Dec 2008, Sebastian Kuzminsky wrote: Peter C. Wallace wrote: ITE 8875 Trying to figure out how to enable (comes up with all ports disabled) Sorry to hijack the thread

Re: [Emc-users] Mesa 7i43/7i33/5i20 questions

2008-12-31 Thread Peter C. Wallace
On Thu, 1 Jan 2009, Alex Joni wrote: Date: Thu, 1 Jan 2009 00:41:44 +0200 From: Alex Joni alex.j...@robcon.ro Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Mesa

Re: [Emc-users] A wish - Closed Loop Steppers

2009-01-03 Thread Peter C. Wallace
On Sun, 4 Jan 2009, Roger wrote: Date: Sun, 4 Jan 2009 06:17:04 + (UTC) From: Roger vrsculp...@hotmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] A wish - Closed Loop Steppers It's

Re: [Emc-users] A wish - Closed Loop Steppers

2009-01-03 Thread Peter C. Wallace
On Sat, 3 Jan 2009, Kirk Wallace wrote: SNIP__ With only step and direction signals on stepper driver inputs, EMC has no way of modifying the stepper driver behavior. The driver would need something like a step bias or correction input, which EMC

Re: [Emc-users] OT: PDP11

2009-01-04 Thread Peter C. Wallace
: PDP11 Gene Heskett wrote: On Sunday 04 January 2009, Peter C. Wallace wrote: On the other hand you can do a lot with a embedded 32 bit processor in a FPGA (the ZPU for example uses about 20% of a 400K SP3, runs at ~ 100 MHz, is BSD licensed and has a GCC toolchain) Which again, sounds

Re: [Emc-users] Steppers with Encoders

2009-01-06 Thread Peter C. Wallace
On Tue, 6 Jan 2009, Jon Elson wrote: Date: Tue, 06 Jan 2009 21:30:20 -0600 From: Jon Elson el...@pico-systems.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] 5i20+sevos and ??stepper??

2009-01-07 Thread Peter C. Wallace
On Thu, 8 Jan 2009, Arnold Riter CNC wrote: Date: Thu, 08 Jan 2009 00:07:15 +0100 From: Arnold Riter CNC arnoldriter...@gmail.com To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: [Emc-users] 5i20+sevos and ??stepper?? Hello, I'm using servos but I'd like to

Re: [Emc-users] 5i20+sevos and ??stepper??

2009-01-07 Thread Peter C. Wallace
On Wed, 7 Jan 2009, WF Chan wrote: Date: Wed, 7 Jan 2009 16:55:18 -0800 (PST) From: WF Chan howard_chan0...@yahoo.com.hk To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users] 5i20+sevos and ??stepper?? Now I am using analog signal to control the

Re: [Emc-users] Re: 5i20+sevos and ??stepper??

2009-01-08 Thread Peter C. Wallace
On Thu, 8 Jan 2009, WF Chan wrote: Date: Thu, 8 Jan 2009 03:59:47 -0800 (PST) From: WF Chan howard_chan0...@yahoo.com.hk Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] [big5] Re?G 5i20+sevos and

Re: [Emc-users] Re: 5i20+sevos and ??stepper ??

2009-01-08 Thread Peter C. Wallace
-users] [utf-8] Re? 5i20+sevos and ??stepper?? Peter C. Wallace : On Thu, 8 Jan 2009, WF Chan wrote: Date: Thu, 8 Jan 2009 03:59:47 -0800 (PST) From: WF Chan howard_chan0...@yahoo.com.hk Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users

Re: [Emc-users] Re: 5i20+sevos and ??stepper ??

2009-01-08 Thread Peter C. Wallace
Can you repost the plots of your servo motion, maybe I can guess at whats wrong with the tuning? Never mind, I see you did and I missed it My first guess is that amplifiers velocity loop needs tuning Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into

Re: [Emc-users] Re: 5i20+sevos and ??stepper ??

2009-01-08 Thread Peter C. Wallace
On Thu, 8 Jan 2009, Peter C. Wallace wrote: Date: Thu, 8 Jan 2009 10:27:06 -0800 (PST) From: Peter C. Wallace p...@mesanet.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re

Re: [Emc-users] 5i20/7i43 Pico's PWM Amps

2009-01-09 Thread Peter C. Wallace
On Fri, 9 Jan 2009, Roger wrote: Date: Fri, 9 Jan 2009 17:33:27 + (UTC) From: Roger vrsculp...@hotmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] 5i20/7i43 Pico's PWM Amps Is anyone

[Emc-users] Simple 3 phase drive

2009-01-09 Thread Peter C. Wallace
One of our customers would like to use our small LV 3 phase HBridge (7I39) to drive a motor using EMC. I currently dont have a HostMot2 configuration that would support this (its normally used with SoftDMC), but the hardware part is pretty trivial, just a pinout change. (unless I wanted make a

Re: [Emc-users] Simple 3 phase drive

2009-01-09 Thread Peter C. Wallace
-users] Simple 3 phase drive Peter C. Wallace wrote: One of our customers would like to use our small LV 3 phase HBridge (7I39) to drive a motor using EMC. I currently dont have a HostMot2 configuration that would support this (its normally used with SoftDMC), but the hardware part is pretty

Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

2009-01-16 Thread Peter C. Wallace
On Fri, 16 Jan 2009, Sebastian Kuzminsky wrote: Date: Fri, 16 Jan 2009 08:58:09 -0600 From: Sebastian Kuzminsky s...@highlab.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

2009-01-17 Thread Peter C. Wallace
On Sat, 17 Jan 2009, Donnie Timmons wrote: Date: Sat, 17 Jan 2009 10:30:47 -0500 From: Donnie Timmons dtimm...@etex.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

2009-01-19 Thread Peter C. Wallace
-users] Mesa 5i23 and 7i37 I/O problem Peter C. Wallace wrote: I think with the current driver, the watchdog cannot be disabled, probably a good thing... Seb and I were discussing that on IRC one evening. I think I convinced him that it would be nice if the watchdog slept quietly without

Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

2009-01-19 Thread Peter C. Wallace
On Mon, 19 Jan 2009, Ted Hyde wrote: Date: Mon, 19 Jan 2009 20:55:56 -0500 From: Ted Hyde laser...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem Peter

Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

2009-01-19 Thread Peter C. Wallace
On Mon, 19 Jan 2009, Donnie Timmons wrote: Date: Mon, 19 Jan 2009 20:51:06 -0500 From: Donnie Timmons dtimm...@etex.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Mesa 5i23 and 7i37 I/O problem

Re: [Emc-users] 7i43 and pinout.

2009-01-23 Thread Peter C. Wallace
On Fri, 23 Jan 2009, Richard Acosta wrote: Date: Fri, 23 Jan 2009 20:54:03 -0200 From: Richard Acosta eyela...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc \Enhanced Machine Controller (EMC)\ emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] Rattling steppers losing steps

2009-01-24 Thread Peter C. Wallace
On Sat, 24 Jan 2009, Peter blodow wrote: SNIP--- As I understand, modern driver electronics care for sufficient pulse length independently of the trigger from the PC so the motors will run smooth again as they used to. And there came my

Re: [Emc-users] Rattling steppers losing steps

2009-01-24 Thread Peter C. Wallace
On Sat, 24 Jan 2009, Peter blodow wrote: Date: Sat, 24 Jan 2009 19:45:40 +0100 From: Peter blodow p.blo...@dreki.de Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] 7i43 and pinout.

2009-01-26 Thread Peter C. Wallace
On Tue, 27 Jan 2009, Richard Acosta wrote: Date: Tue, 27 Jan 2009 01:15:18 -0200 From: Richard Acosta eyela...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] 7i43 and pinout.

2009-01-27 Thread Peter C. Wallace
On Wed, 28 Jan 2009, Richard Acosta wrote: Date: Wed, 28 Jan 2009 00:28:26 -0200 From: Richard Acosta eyela...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] Hostmot2 and Homing

2009-01-31 Thread Peter C. Wallace
On Fri, 30 Jan 2009, Donnie Timmons wrote: Date: Fri, 30 Jan 2009 23:01:19 -0500 From: Donnie Timmons dtimm...@etex.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] Hostmot2 and Homing What is the

Re: [Emc-users] Hostmot2 and Homing

2009-01-31 Thread Peter C. Wallace
On Sat, 31 Jan 2009, Donnie Timmons wrote: Date: Sat, 31 Jan 2009 11:16:34 -0500 From: Donnie Timmons dtimm...@etex.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] Hostmot2 and Homing Looks like

Re: [Emc-users] Hostmot2 and Homing

2009-01-31 Thread Peter C. Wallace
Does this make sense? You saying that it should look like this? net Xindex-enable axis.0.index-enable m2_5i23.0.gpio.P2.005.in Probably closer to this: net Xindex-enable hm2_5i23.0.index-enable.00 = axis.0.index-enable ( the GPIO access is only appropriate if you need HAL to read the

Re: [Emc-users] Hostmot2 and Homing

2009-02-01 Thread Peter C. Wallace
I suggest you read the fine manual. It's really quite good; among many other things it tells you what you need to know to get homing working. If you're running emc2 2.2, see section 6.3 of the EMC2 Integrator's Manual here: http://www.linuxcnc.org/docs/2.2/EMC2_Integrator_Manual.pdf

Re: [Emc-users] PID questions

2009-02-02 Thread Peter C. Wallace
On Mon, 2 Feb 2009, Jim Fleig - CNC Services wrote: Date: Mon, 2 Feb 2009 14:56:40 -0500 From: Jim Fleig - CNC Services j...@cncservices.ws Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net

Re: [Emc-users] PID questions

2009-02-02 Thread Peter C. Wallace
: Re: [Emc-users] PID questions Peter C. Wallace wrote: SNIP- Oh, you may be right. EMC2 can do this, but I don't know if anyone has yet. The PID component now outputs error on a pin, and also outputs a saturated signal when

Re: [Emc-users] Encoder Index Support Survey

2014-01-26 Thread Peter C. Wallace
On Sun, 26 Jan 2014, Charles Steinkuehler wrote: Date: Sun, 26 Jan 2014 11:54:24 -0600 From: Charles Steinkuehler char...@steinkuehler.net Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: EMC2-Users-List Emc-users@lists.sourceforge.net Subject: [Emc-users]

Re: [Emc-users] MPG ilowpass vs limit2/3

2014-01-27 Thread Peter C. Wallace
On Mon, 27 Jan 2014, Stephen Dubovsky wrote: Date: Mon, 27 Jan 2014 21:09:59 -0500 From: Stephen Dubovsky smdubov...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] Trouble creating custom firmware for 5i23

2014-01-28 Thread Peter C. Wallace
On Tue, 28 Jan 2014, Viesturs L?cis wrote: Date: Tue, 28 Jan 2014 15:58:32 +0200 From: [UTF-8] Viesturs L?cis viesturs.la...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net

Re: [Emc-users] Trouble creating custom firmware for 5i23

2014-01-28 Thread Peter C. Wallace
Subject: Re: [Emc-users] Trouble creating custom firmware for 5i23 2014-01-28 Peter C. Wallace p...@mesanet.com A couple problems: 1. You need newer source (V3 muxed encoder) I would fetch source from Mesa So should I just change the version to 03 in vhd file? Or is there something else I need

Re: [Emc-users] Adding a 4th axis

2014-02-07 Thread Peter C. Wallace
On Fri, 7 Feb 2014, tcninj...@gmail.com wrote: Date: Fri, 7 Feb 2014 09:51:44 -0600 From: tcninj...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: EMC emc-users@lists.sourceforge.net Subject: [Emc-users] Adding a 4th axis Hi, I am adding a

Re: [Emc-users] Stripped down TPEN4_5 firmware

2014-02-07 Thread Peter C. Wallace
On Fri, 7 Feb 2014, Ralph Stirling wrote: Date: Fri, 7 Feb 2014 16:49:40 + From: Ralph Stirling ralph.stirl...@wallawalla.edu Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] Emc-users Digest, Vol 94, Issue 17

2014-02-09 Thread Peter C. Wallace
On Sun, 9 Feb 2014, bruno wrote: Date: Sun, 09 Feb 2014 17:25:03 +0100 From: bruno br...@tinkerbox.org Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Emc-users Digest, Vol 94, Issue 17 This is

Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc

2014-02-09 Thread Peter C. Wallace
On Sun, 9 Feb 2014, bruno wrote: Date: Sun, 09 Feb 2014 20:43:14 +0100 From: bruno br...@tinkerbox.org Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc

Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc (bruno)

2014-02-09 Thread Peter C. Wallace
On Sun, 9 Feb 2014, bruno wrote: Date: Sun, 09 Feb 2014 21:52:52 +0100 From: bruno br...@tinkerbox.org Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc

Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc (Chris Morley)

2014-02-09 Thread Peter C. Wallace
On Sun, 9 Feb 2014, bruno wrote: Date: Sun, 09 Feb 2014 22:25:32 +0100 From: bruno br...@tinkerbox.org Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] mesa 5i25, pncconf working but not

Re: [Emc-users] mesa 5i25, pncconf working but not linuxcnc (Chris Morley)

2014-02-09 Thread Peter C. Wallace
On Sun, 9 Feb 2014, Peter C. Wallace wrote: Date: Sun, 9 Feb 2014 13:58:07 -0800 (PST) From: Peter C. Wallace p...@mesanet.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re

Re: [Emc-users] Spindle Tacho

2014-02-10 Thread Peter C. Wallace
On Mon, 10 Feb 2014, Russell Brown wrote: Date: Mon, 10 Feb 2014 18:18:30 + (GMT) From: Russell Brown russ...@lls.lls.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] Spindle Tacho There are

Re: [Emc-users] LinuxCNC on Ubuntu Precise 12.04 with RTAI

2014-02-12 Thread Peter C. Wallace
On Wed, 12 Feb 2014, Dave Cole wrote: Date: Wed, 12 Feb 2014 08:42:41 -0500 From: Dave Cole linuxcncro...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] LinuxCNC on Ubuntu Precise 12.04 with RTAI

2014-02-12 Thread Peter C. Wallace
be for a different parallel port chip ad AFAIK Intel has never fixed this) The fix is to run a utility thet sets the port into EPP mode. I think Jon Elson has such a utility On Wed, Feb 12, 2014 at 7:34 AM, Peter C. Wallace p...@mesanet.com wrote: On Wed, 12 Feb 2014, Dave Cole wrote: Date: Wed, 12 Feb

Re: [Emc-users] Index (Encoder) Homing

2014-02-20 Thread Peter C. Wallace
On Thu, 20 Feb 2014, Dave Cole wrote: Date: Thu, 20 Feb 2014 09:07:17 -0500 From: Dave Cole linuxcncro...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] Index (Encoder) Homing Has anyone

Re: [Emc-users] Preferred sensors for Mesa cards, NPN or PNP?

2014-02-22 Thread Peter C. Wallace
On Sat, 22 Feb 2014, Sven Wesley wrote: Date: Sat, 22 Feb 2014 10:12:08 +0100 From: Sven Wesley svenne.d...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: [Emc-users]

Re: [Emc-users] Crackling motors using Beaglebone

2014-02-22 Thread Peter C. Wallace
On Sat, 22 Feb 2014, Mark Tucker wrote: Date: Sat, 22 Feb 2014 19:20:57 + From: Mark Tucker m...@rmtucker.f2s.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re:

Re: [Emc-users] Crackling motors using Beaglebone

2014-02-22 Thread Peter C. Wallace
On Sat, 22 Feb 2014, Mark Tucker wrote: Date: Sat, 22 Feb 2014 19:57:26 + From: Mark Tucker m...@rmtucker.f2s.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Crackling motors using

Re: [Emc-users] Preferred sensors for Mesa cards, NPN or PNP?

2014-02-23 Thread Peter C. Wallace
] Preferred sensors for Mesa cards, NPN or PNP? 2014-02-22 15:52 GMT+01:00 Peter C. Wallace p...@mesanet.com: for sinking inputs (like 7I70,7I76,7i77,7I84 field inputs) The best is NC PNP type. These will fail open (= limit) with short to ground or open wire faults Peter Wallace Mesa

Re: [Emc-users] Fun with trajectory planners and Halscope

2014-02-25 Thread Peter C. Wallace
On Tue, 25 Feb 2014, andy pugh wrote: Date: Tue, 25 Feb 2014 11:47:18 + From: andy pugh bodge...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Fun

Re: [Emc-users] beaglebone fpga with linuxcnc

2014-02-25 Thread Peter C. Wallace
On Tue, 25 Feb 2014, Jeff wrote: Date: Tue, 25 Feb 2014 10:37:38 -0800 From: Jeff xylo...@hotmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users] beaglebone fpga

Re: [Emc-users] beaglebone fpga with linuxcnc

2014-02-25 Thread Peter C. Wallace
I forgot one detail: for EPP interfaced hostmot2 on preconfigured FPGA cards you want to use the hm2-7i90 branch. Im hoping the features in hm2_7i90 can be merged with the hm2_7i43 driver so there is a common hm2_epp driver for all EPP interfaced HostMot2 cards. Peter Wallace Mesa Electronics

Re: [Emc-users] beaglebone fpga with linuxcnc

2014-02-25 Thread Peter C. Wallace
: [Emc-users] beaglebone fpga with linuxcnc On 2/25/14 12:29 , Peter C. Wallace wrote: I forgot one detail: for EPP interfaced hostmot2 on preconfigured FPGA cards you want to use the hm2-7i90 branch. Im hoping the features in hm2_7i90 can be merged with the hm2_7i43 driver so there is a common

Re: [Emc-users] beaglebone fpga with linuxcnc

2014-02-25 Thread Peter C. Wallace
On Tue, 25 Feb 2014, Peter C. Wallace wrote: Date: Tue, 25 Feb 2014 13:14:35 -0800 (PST) From: Peter C. Wallace p...@mesanet.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re

Re: [Emc-users] This sparkfun opto kit, 2 channel. Question re led polarities.

2014-03-02 Thread Peter C. Wallace
On Sun, 2 Mar 2014, Gene Heskett wrote: Date: Sun, 2 Mar 2014 16:10:23 -0500 From: Gene Heskett ghesk...@wdtv.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: [Emc-users] This

Re: [Emc-users] This sparkfun opto kit, 2 channel. Question re led polarities.

2014-03-02 Thread Peter C. Wallace
On Sun, 2 Mar 2014, Gene Heskett wrote: If you have a 5V push-pull output, another way would be to connect this output to Cathode1 and Anode2 and connect Anode1 to 5V through a resistor and Cathode2 to ground through another resistor. Thanks Peter, that will solve the single ended signal

Re: [Emc-users] This sparkfun opto kit, 2 channel. Question re led polarities.

2014-03-02 Thread Peter C. Wallace
, 2 channel. Question re led polarities. On Sunday 02 March 2014 18:12:42 Peter C. Wallace did opine: On Sun, 2 Mar 2014, Gene Heskett wrote: If you have a 5V push-pull output, another way would be to connect this output to Cathode1 and Anode2 and connect Anode1 to 5V through a resistor

Re: [Emc-users] Servo system oscillating feedback

2014-03-04 Thread Peter C. Wallace
On Tue, 4 Mar 2014, Marius Liebenberg wrote: Date: Tue, 04 Mar 2014 21:38:42 +0200 From: Marius Liebenberg mar...@mastercut.co.za Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] ADNS-9800 optical sensor

2014-03-11 Thread Peter C. Wallace
On Wed, 12 Mar 2014, Ralph Stirling wrote: Date: Wed, 12 Mar 2014 02:27:01 + From: Ralph Stirling ralph.stirl...@wallawalla.edu Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net emc-users@lists.sourceforge.net Subject:

Re: [Emc-users] I$@)^ another C41 gone to hell.

2014-03-15 Thread Peter C. Wallace
On Sat, 15 Mar 2014, Philipp Burch wrote: Date: Sat, 15 Mar 2014 20:45:18 +0100 From: Philipp Burch p...@hb9etc.ch Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] I$@)^ another C41 gone to hell.

Re: [Emc-users] I$@)^ another C41 gone to hell.

2014-03-15 Thread Peter C. Wallace
. Hi Peter! On 03/15/2014 09:34 PM, Peter C. Wallace wrote: On Sat, 15 Mar 2014, Philipp Burch wrote: Date: Sat, 15 Mar 2014 20:45:18 +0100 From: Philipp Burch p...@hb9etc.ch Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net

Re: [Emc-users] BLDC Servo Torque Problem?

2014-03-27 Thread Peter C. Wallace
On Thu, 27 Mar 2014, Florian Rist wrote: Date: Thu, 27 Mar 2014 18:31:12 +0100 From: Florian Rist fr...@fs.tum.de Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: [Emc-users] BLDC

Re: [Emc-users] Smart serial using MESA 485x1

2014-03-28 Thread Peter C. Wallace
On Wed, 26 Mar 2014, Marius Alksnys wrote: Date: Wed, 26 Mar 2014 08:10:22 +0200 From: Marius Alksnys marius.alks...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: [Emc-users] Smart serial using MESA

Re: [Emc-users] BLDC Servo Torque Problem?

2014-03-29 Thread Peter C. Wallace
On Sat, 29 Mar 2014, Florian Rist wrote: Date: Sat, 29 Mar 2014 23:02:03 +0100 From: Florian Rist fr...@fs.tum.de Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] Improvised DC Motor Controll using Mesa 7i39?

2014-03-30 Thread Peter C. Wallace
On Sun, 30 Mar 2014, Andy Pugh wrote: Date: Sun, 30 Mar 2014 13:39:08 +0100 From: Andy Pugh bodge...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

Re: [Emc-users] Improvised DC Motor Controll using Mesa 7i39?

2014-03-30 Thread Peter C. Wallace
On Sun, 30 Mar 2014, Florian Rist wrote: Date: Sun, 30 Mar 2014 18:42:57 +0200 From: Florian Rist fr...@fs.tum.de Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net Subject: Re: [Emc-users]

<    1   2   3   4   5   6   7   8   9   10   >