EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: Motor Record 6-5-2 backlash issue?
From: Márcio Paduan Donadio <[email protected]>
To: <[email protected]>
Cc: Márcio Paduan Donadio <[email protected]>
Date: Thu, 23 Aug 2012 18:25:21 -0300
 
        Hi folks.
 
    When BACC = ACCL and BVEL = VELO and BDST > 0, I see the movement as I expect: for positive movements, no backlash correction; for negative movements a backlash correction.
 
    But when BACC != ACCL or BVEL != VELO and BDST > 0, something different happens: for positive movements the motor stops before the target and moves again by BDST to hit the target.
 
    Is this the correct behavior?
 
    Thanks,

Márcio Paduan Donadio
Engenheiro de Computação - Software de Operação das Linhas de Luz
Laboratório Nacional de Luz Síncrotron ? (LNLS)
Centro Nacional de Pesquisa em Energia e Materiais (CNPEM)
+ 55 (19) 3512-3520 - [email protected]
www.lnls.br
 
 

Replies:
Re: Motor Record 6-5-2 backlash issue? Kurt Goetze

Navigate by Date:
Prev: Problem with medmfonts.ali running under Ubuntu 1204 Ivan
Next: Re: Motor Record 6-5-2 backlash issue? Kurt Goetze
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Re: Problem with medmfonts.ali running under Ubuntu 1204 Ivan Kohler
Next: Re: Motor Record 6-5-2 backlash issue? Kurt Goetze
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
ANJ, 18 Nov 2013 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·