Re: [Emc-users] So, how's Ethernet?

2018-07-10 Thread andy pugh
On 10 July 2018 at 11:47, Sven Wesley wrote: > You too late, Andy. ;) Too late in the sense that you have already bought the UC400 ? -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George

Re: [Emc-users] So, how's Ethernet?

2018-07-10 Thread Sven Wesley
You too late, Andy. ;) On Tue, Jul 10, 2018 at 1:06 AM andy pugh wrote: > On 9 July 2018 at 16:56, Sven Wesley wrote: > > > http://cncdrive.com/UC400ETH.html > > http://cncdrive.com/UC300ETH.html > > > > Or should I go with the old school LPT port solution? > > How about this? It's cheaper and

Re: [Emc-users] So, how's Ethernet?

2018-07-10 Thread Les Newell
I beat you to it with the same link but it looks like my email went directly to Sven, rather than to the list. For some reason when I reply to this list the replies usually end up going direct to the sender rather than to the list. Les On 10/07/2018 13:38, andy pugh wrote: On 10 July 2018

Re: [Emc-users] brushless sewing machine motors

2018-07-10 Thread Dave Cole
Just run it off 220. Or if not easily available, pickup a used 240 to 120 large control transformer and run it backwards. They are not hard to find.   500 and 1000 va is a very common size.   Check Ebay or surplus industrial/electrical deals near you. Dave On 7/9/2018 2:27 PM, Ralph Stirling

Re: [Emc-users] OT: Question about steel for cold forming

2018-07-10 Thread Ed
On 07/10/2018 10:54 AM, Leonardo Marsaglia wrote: Hello to all. I'm trying to figure out wich is the best material for making cold formed bolts wich need to have 25 HRc of maximum hardness. I was thinking about using 1022 steel wich is suitable for cold forging but I'm afraid the hardness

[Emc-users] OT: Question about steel for cold forming

2018-07-10 Thread Leonardo Marsaglia
Hello to all. I'm trying to figure out wich is the best material for making cold formed bolts wich need to have 25 HRc of maximum hardness. I was thinking about using 1022 steel wich is suitable for cold forging but I'm afraid the hardness process will be much more complicated than just

Re: [Emc-users] OT: Question about steel for cold forming

2018-07-10 Thread Dave Cole
So these need to be hardened after cold forging ? You want them to have a max 25 HRc after forging and prior to heat treatment? Dave On 7/10/2018 11:54 AM, Leonardo Marsaglia wrote: Hello to all. I'm trying to figure out wich is the best material for making cold formed bolts wich need to

Re: [Emc-users] OT: Question about steel for cold forming

2018-07-10 Thread Leonardo Marsaglia
Hello Dave. The idea is to achieve a maximum hardness 25 HRc after cold forging with heat treatment. Before the forging I would like the less hardness possible of course. These values are arbitrary and are subject to change, but to start the idea is that. 2018-07-10 13:15 GMT-03:00 Dave Cole :

[Emc-users] parallel ports configuration

2018-07-10 Thread yomin estiven jaramillo munera
Hi guys, I need configure 2 parallel ports PCI express ( http://wiki.linuxcnc.org/cgi-bin/wiki.pl?WCH) for a application of 6 axis. however I am having some problems with the recognition of parallel ports in Debian. Someone knows what can I do with that? I need that linuxcnc recognizes the 2

Re: [Emc-users] parallel ports configuration

2018-07-10 Thread Gene Heskett
On Tuesday 10 July 2018 20:13:27 yomin estiven jaramillo munera wrote: > Hi guys, I need configure 2 parallel ports PCI express ( > http://wiki.linuxcnc.org/cgi-bin/wiki.pl?WCH) for a application of 6 > axis. however I am having some problems with the recognition of > parallel ports in Debian. >

Re: [Emc-users] parallel ports configuration

2018-07-10 Thread John Alexander Stewart
does "lspci" show ports? You may wish to "lspci > withports.txt" remove them (or, if on-board, disable in BIOS) reboot, "lspci > noports.txt", and do a diff between the two text files, to help see what the system thinks. John. On Tue, Jul 10, 2018 at 8:14 PM yomin estiven jaramillo munera <