bad news, ubu 10 dies. --- On Sun, 7/31/11, Neil <emc_d...@narwani.org> wrote:
From: Neil <emc_d...@narwani.org> Subject: Re: [Emc-users] bad news, xylotex died To: emc-users@lists.sourceforge.net Date: Sunday, July 31, 2011, 8:20 AM On the subject of drivers, I really really like the IMS drives (IM483 and IM805). Very well engineering/build professional units, and handle a good bit of power. Even better, I can get support on these (which I needed some time ago when we thought we fried a couple). Downside is they're expensive (~$250 ea), but are always on ebay for far less -- got some used IM483's for $45 and some new ones for $79 ea. Also got some used IM805's for ~$80 shipped recently. By now I've accumulated 5 IM805's, 5 IM483's and no I am not affiliated with IMS in any way. http://www.imshome.com/products/im805.html http://www.imshome.com/products/im483.html Cheers, -Neil. Quoting "Mark Wendt (Contractor)" <mark.we...@nrl.navy.mil>: > On 7/30/2011 7:15 PM, gene heskett wrote: >> Or, speak of el-cheapo, 70 bucks for what looks like that's about what >> its worth: >> >> <http://cgi.ebay.com/4-Axis-TB6560-CNC-Stepper-Motor-Driver-Controller-Board-/130532324742?pt=LH_DefaultDomain_0&hash=item1e64553586> >> >> Nice fan cooled heat sink, but that chip doesn't impress me too much. >> And its not a step up, 3 amps 36 volts, about the same as the Allegro >> A3977 but all 4 in one package. The 2M542 is a step up, allowing me >> to raise the motor voltage if I am so inclined. >> >> Cheers, gene >> > > Gene, > > Stay as far away as possible from the TB6560-chipped board. Users > on CNCZone have reported nothing but problems with it, and are doing all > sorts of mods to the board just to get it minimally work. > > Mark > > > ------------------------------------------------------------------------------ > Got Input? Slashdot Needs You. > Take our quick survey online. Come on, we don't ask for help often. > Plus, you'll get a chance to win $100 to spend on ThinkGeek. > http://p.sf.net/sfu/slashdot-survey > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Got Input? Slashdot Needs You. Take our quick survey online. Come on, we don't ask for help often. Plus, you'll get a chance to win $100 to spend on ThinkGeek. http://p.sf.net/sfu/slashdot-survey _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Got Input? Slashdot Needs You. Take our quick survey online. Come on, we don't ask for help often. Plus, you'll get a chance to win $100 to spend on ThinkGeek. http://p.sf.net/sfu/slashdot-survey _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
