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[00:22:12] <skunkworks> jmkasunich: what are you views on the kelvin configuration on a sense resister? (I have some 4 wire resisters) I was just planning on just hooking both sides together... :)
[01:07:34] <jmkasunich> highly recommended to use the kelvin connection
[01:07:46] <jmkasunich> layout is critical for the current feedback
[01:14:34] <skunkworks> ok - I have these
http://www.ohmite.com/cgi-bin/showpage.cgi?product=10_series#four
[01:15:01] <jmkasunich> cool
[01:15:08] <skunkworks> so - you think I should use one side for the actuall current path and the other for the comparator and logic ground connection?
[01:15:15] <jmkasunich> yes
[01:15:27] <skunkworks> ok - I was going to take the easy way out..
[01:15:29] <skunkworks> ;)
[01:15:45] <jmkasunich> if you have four terminal resistors, doing it right _is_ the easy way
[01:16:01] <skunkworks> heh ;)
[01:16:31] <skunkworks> some times I cannot see the forest for the trees.
[01:17:46] <skunkworks> Thanks john. I will have something to play with in a few days I think. I scrounged all the parts.
[01:20:49] <skunkworks> jmkasunich: stupid question.. Does it matter which 2 I use for the current and sense? they don't really say. I can't think of why it would matter (if my understanding of it is right)
[01:23:21] <jmkasunich> they look identical to me
[01:23:51] <jmkasunich> some sense resistors have obvious "power" and "sense" terminals - one set bigger than the other, etc
[01:25:06] <skunkworks> so - technically - I should be able to pick diagonal ones if the layout works the best?
[01:25:15] <jmkasunich> yes
[01:25:27] <skunkworks> cool - thanks
[01:26:06] <skunkworks> * skunkworks has to go make a symbol in eagle
[03:30:35] <CIA-34> EMC: 03cmorley 07TRUNK * 10emc2/src/hal/classicladder/ (protocol_modbus_master.c protocol_modbus_master.h): add echo function to serial modbus
[03:34:29] <SWPadnos__> SWPadnos__ is now known as SWPadnos
[03:35:38] <CIA-34> EMC: 03cmorley 07TRUNK * 10emc2/src/hal/classicladder/config_gtk.c: add echo function to serial modbus
[03:42:57] <CIA-34> EMC: 03cmorley 07TRUNK * 10emc2/src/hal/classicladder/ (edit.c edit.h): add changes for default variable letters (I/Q) for simple input/output elements
[03:45:23] <CIA-34> EMC: 03compile-farm 07BDI-4.51 (2.6.16.20-rtai) * 10emc2head/: build FAILED ; see
http://linuxcnc.org/compile_farm/emc2head_slot6_log.txt
[03:45:31] <CIA-34> EMC: 03compile-farm 07Ubuntu 5.10 (breezy) realtime (2.6.12-magma) * 10emc2head/: build FAILED ; see
http://linuxcnc.org/compile_farm/emc2head_slot2_log.txt
[03:45:49] <CIA-34> EMC: 03compile-farm 07Ubuntu 6.06 LTS (dapper) realtime (2.6.15-magma) * 10emc2head/: build FAILED ; see
http://linuxcnc.org/compile_farm/emc2head_slot7_log.txt
[03:47:25] <CIA-34> EMC: 03compile-farm 07Ubuntu 5.10 (breezy) non-realtime (2.6.12-10-386) * 10emc2head/: build FAILED ; see
http://linuxcnc.org/compile_farm/emc2head_slot1_log.txt
[03:49:37] <CIA-34> EMC: 03cmorley 07TRUNK * 10emc2/src/hal/classicladder/classicladder.h: add define for default variable letter code
[03:52:39] <CIA-34> EMC: 03compile-farm 07BDI-4.51 (2.6.16.20-rtai) * 10emc2head/: build PASSED
[03:53:00] <CIA-34> EMC: 03compile-farm 07Ubuntu 5.10 (breezy) realtime (2.6.12-magma) * 10emc2head/: build PASSED
[03:53:33] <CIA-34> EMC: 03compile-farm 07Ubuntu 6.06 LTS (dapper) realtime (2.6.15-magma) * 10emc2head/: build PASSED
[03:53:48] <CIA-34> EMC: 03compile-farm 07Ubuntu 5.10 (breezy) non-realtime (2.6.12-10-386) * 10emc2head/: build PASSED
[04:02:23] <CIA-34> EMC: 03cmorley 07TRUNK * 10emc2/src/hal/classicladder/drawing.c: change to colour text of simple input/output elements
[07:40:07] <lerman_> lerman_ is now known as lerman
[12:53:58] <skunkworks_> logger_dev: bookmark
[12:53:58] <skunkworks_> Just this once .. here's the log:
http://www.linuxcnc.org/irc/irc.freenode.net:6667/emcdevel/2008-07-22.txt
[23:19:39] <dmwaters> {global notice} Hi all, We look to be having some routing problems. I'm looking into it now. Thank you for your patience, and thank you for using freenode!