Couple of things I had forgotten in the previous big conversion. (using opto22 boards..)
-Dc modules are polarity sensitive. (who knew? ;) ) (and when you reverse them - they have a diode so they are 'just on' ) -The 24 module opto22 boards need to have a jumper soldered in to power them from the 50 pin cable mesa card (logic side). Lets just say you get some funny interactions between i/o when it isn't powered - and it works just enough that it makes you scratch your head... Still have a bunch of dressup and i/o to hook up. http://electronicsam.com/images/matsuura/MatsVFDside.JPG sam On 5/1/2016 4:59 PM, sam sokolik wrote: > Reusing as much as we can. (servos, drives, vfd...) Mesa hardware. > > A bit more specifics here > http://forum.linuxcnc.org/forum/38-general-linuxcnc-questions/30441-matsuura-mc-500v2-retrofit > > Video - A bit better servo tuning. > > https://www.youtube.com/watch?v=81uwBAuR96I > > No surprises yet... axis and spindle/orient all working - just have to > figure out the tool changer. > > sam > > > ------------------------------------------------------------------------------ > Find and fix application performance issues faster with Applications Manager > Applications Manager provides deep performance insights into multiple tiers of > your business applications. It resolves application problems quickly and > reduces your MTTR. Get your free trial! > https://ad.doubleclick.net/ddm/clk/302982198;130105516;z > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > > ------------------------------------------------------------------------------ Find and fix application performance issues faster with Applications Manager Applications Manager provides deep performance insights into multiple tiers of your business applications. It resolves application problems quickly and reduces your MTTR. Get your free trial! https://ad.doubleclick.net/ddm/clk/302982198;130105516;z _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
