2011/9/29 Peter C. Wallace <p...@mesanet.com>: > On Thu, 29 Sep 2011, Viesturs L?cis wrote: > > >> 2) If so, what should I do about motor GND connectors on 7i39 motor >> connection terminal block? Do I need to wire the motor case to them? > > Normally I would wire the motor frame ground to this point. Be advised > This is motor V- meaning the motor power supply must be floating
Thank You! What do You mean by floating power supply? Motor power supply consists of: 1) transformer with ~19 VAC on output; 2) rectifier bridge; 3) 22000uF capacitor. I have 2 such power supplies - one for each 7i39. Outputs of both power supplies _are not_ connected together and they _are not_ connected to PC PSU, which supplies +5V. Is that OK? Viesturs ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity and more. Splunk takes this data and makes sense of it. Business sense. IT sense. Common sense. http://p.sf.net/sfu/splunk-d2dcopy1 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
