https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/INSTRM-482 Instrument control development <p>In order to tell whether the controller has been power-cycled, the CCD focus motor steps are offset by 100. That is currently carried all the way out, which is confusing.</p> <p>The internal positions should be kept offset by 100, but that offset should be taken out everywhere above that.</p> <p>The positions which non-engineers might use are the arm vertex positions, which are in correctly adjusted microns from one end.</p> INSTRM-482

Completely hide 100 step ccd motor offset

Task Minor Open Unresolved Unassigned cloomis Wed, 5 Sep 2018 19:21:20 +0000 Wed, 24 Oct 2018 11:46:39 +0000 0 2 <p>I'm not sure that's the right place for such a comment but are you sure that 100 steps is sufficient ?</p> <p>We have recently seen that during a large move ( from 300 microns to 0 microns), the motor can hit the switch, causing motor status to be 'Unknown'.</p> <p> </p> Development Rank 0|02qpuc:q