Re: [Emc-users] DMM Spam

2018-11-05 Thread John Dammeyer
This is what we are using. CANopen compatible. https://www.posital.com/en/products/absolute-encoders/absolute-encoder-finder/UCD-CA01B-1212-D10D-PRV/156305401/detail.php > -Original Message- > From: Andrew [mailto:pkm...@gmail.com] > Sent: November-05-18 11:22 PM > To: Enhanced Machine C

Re: [Emc-users] DMM Spam

2018-11-05 Thread Andrew
вт, 6 лист. 2018 о 00:15 andy pugh пише: > Maybe not entirely fair to call it spam, but DMM just sent me an email > announcing that they now offer two type of multi-turn absolute > encoder. > I purchased their servos long ago, so I also received that. Proprietary protocol, but at least somethin

Re: [Emc-users] DMM Spam

2018-11-05 Thread Gene Heskett
On Monday 05 November 2018 18:45:29 andy pugh wrote: > On Mon, 5 Nov 2018 at 22:39, Gene Heskett wrote: > > People who want to trap you before they name their price ARE > > spammers, and get treated accordingly. > > I did mean to attach the link that they gave, > > https://www.youtube.com/watch?v

Re: [Emc-users] DMM Spam

2018-11-05 Thread andy pugh
On Mon, 5 Nov 2018 at 22:39, Gene Heskett wrote: > People who want to trap you before they name their price ARE spammers, > and get treated accordingly. I did mean to attach the link that they gave, https://www.youtube.com/watch?v=Vh1lxPZTmoE DMM are not at _all_ shy about their pricing, much

Re: [Emc-users] DMM Spam

2018-11-05 Thread Gene Heskett
On Monday 05 November 2018 17:12:01 andy pugh wrote: > Maybe not entirely fair to call it spam, but DMM just sent me an email > announcing that they now offer two type of multi-turn absolute > encoder. With no hint of the prices even if you sent FF to the site?, which I did to see if I could lea

[Emc-users] DMM Spam

2018-11-05 Thread andy pugh
Maybe not entirely fair to call it spam, but DMM just sent me an email announcing that they now offer two type of multi-turn absolute encoder. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — G

Re: [Emc-users] Accuracy of step/servo

2018-11-05 Thread Gene Heskett
On Monday 05 November 2018 06:31:51 theman whosoldtheworld wrote: > seems a backslash mechanical problem or to low power on stepper > drive for low motion (if you have these option) or a acc / dec ramp > too low... so the stepper stop before to go at real measure. > > regards > bkt > I hadn't

Re: [Emc-users] Accuracy of step/servo

2018-11-05 Thread Lester Caine
On 04/11/2018 23:17, John Dammeyer wrote: The process isn't severely compromised by that two step shortfall. So we can go on by ignoring motion complete. But this has all the appearance of something that will fail worse later on if not addressed. Am I being too fussy? No ... if the drive ele

Re: [Emc-users] Accuracy of step/servo

2018-11-05 Thread theman whosoldtheworld
seems a backslash mechanical problem or to low power on stepper drive for low motion (if you have these option) or a acc / dec ramp too low... so the stepper stop before to go at real measure. regards bkt Il giorno lun 5 nov 2018 alle ore 00:19 John Dammeyer < jo...@autoartisans.com> ha scri