Re: EMC problem

[Will Shackleford <shackle-at-cme.nist.gov>]

Fred's out this week, and I am drawing a blank this morning so I thought I
would pass this on to the group.

Please respond to Mel directly.

-- Will



------------- Begin Forwarded Message -------------

From: marplem-at-ix.netcom.com
Date: Wed, 19 Apr 2000 16:45:19 -0400 (EDT)
To: shackle-at-cme.nist.gov
Subject: Re: EMC problem
MIME-Version: 1.0

Hi -Will  As you may recall I'am interfacing the
STG2 board to one of my mills. I have built an
interface board and have done initial check out.
Most everything is working except for "home".
The home pulses are at the interface but the
system does not set the home position. Also it
does not home off the limit switches; in fact sometimes
it goes past the limit switches when trying to do
a home operation (this does not happen during a jog).
Any ideas??   Also has anyone looked into a dry run
capability?
Thanks - Mel Marple
























------------- End Forwarded Message -------------


---------------------------------------------------------------
William Penn Shackleford III			shackle-at-nist.gov
National Institute of Standards & Technology	Tel:	(301) 975-4286
100 Bureau Drive Stop 8230  			FAX:	(301) 990-9688
Gaithersburg MD  20899  USA
http://www.isd.mel.nist.gov/personnel/shackleford/
Office Location: Bldg. 220 Rm A253