John, As someone mentioned, even at 120v you won't get great acceleration with GC batts. That's why we often call them "lead sleds".
Peter Flipsen Jr On Sep 9, 2017 7:14 PM, "John Lussmyer via EV" <ev@lists.evdl.org> wrote: > On Fri Sep 08 21:57:43 PDT 2017 ev@lists.evdl.org said: > >There is both a battery low voltage limit and a motor high voltage limit. > >There is also a motor current limit and a battery current limit. > > > >You need to set all four to the appropriate values. > > yes, I know. Just forgot to list those Motor values as they are set to be > irrelevant. > 1000A and 150V. > And I was reporting Battery Amps of course. > > I'm pretty sure now that it's just too low a voltage pack. 200 Batt amps > was the max I could pull. > The GC batts are basically unused - but are a couple years old, and have > had battery maintainers connected for that time. > > I'm betting he has a Z1K LV - so that will limit how hi a voltage we can > switch to when we switch to Lithium. > (also dealing with it having 2, 10A 48V chargers - one of which is dead, > so you have to switch the other charger back and forth between pack > halves. sigh.) > This guy can't afford a bunch of upgrades immediately though. > > > -- > > Try my Sensible Email package! https://sourceforge.net/ > projects/sensibleemail/ > _______________________________________________ > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > http://lists.evdl.org/listinfo.cgi/ev-evdl.org > Read EVAngel's EV News at http://evdl.org/evln/ > Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/ > group/NEDRA) > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20170909/4c66a846/attachment.html> _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
