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<DIV dir=ltr align=left><SPAN class=196424619-12122012><FONT color=#0000ff
size=2 face=Arial>Hi again,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=196424619-12122012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=196424619-12122012><FONT color=#0000ff
size=2 face=Arial>I have to specify one important thing: the final state of the
EL3104 isn't SAFEOP + ERROR, but only SAFEOP. However, the master reports an
error during configuration, i.e.:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=196424619-12122012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=196424619-12122012><FONT color=#0000ff
size=2 face="Courier New">$ sudo ethercat slaves<BR>0 0:0
OP + EK1100 EtherCAT-Koppler (2A
E-Bus)<BR>1 0:1 SAFEOP E EL3104 4K. Ana. Eingang
+/-10V Diff.</FONT></SPAN></DIV>
<DIV><FONT color=#0000ff size=2 face=Arial></FONT> </DIV>
<DIV><SPAN class=196424619-12122012><FONT color=#0000ff size=2 face=Arial>Thank
you,</FONT></SPAN></DIV>
<DIV><SPAN class=196424619-12122012><FONT color=#0000ff size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=196424619-12122012><FONT color=#0000ff size=2
face=Arial>Philippe</FONT></SPAN></DIV>
<DIV><SPAN class=196424619-12122012><FONT color=#0000ff size=2
face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr lang=fr class=OutlookMessageHeader align=left>
<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>De :</B> etherlab-users-bounces@etherlab.org
[mailto:etherlab-users-bounces@etherlab.org] <B>De la part de</B>
hamelin.philippe@ireq.ca<BR><B>Envoyé :</B> 12 décembre 2012
14:42<BR><B>À :</B> etherlab-users@etherlab.org<BR><B>Objet :</B>
[etherlab-users] Beckhoff EL3104 - Problem while setting OP
state<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2
face=Arial>Hello,</FONT></SPAN></DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2 face=Arial>I'm trying to setup
DC synchronization with the EL3104 ethercat module. For testing purpose, I just
slightly modified the "dc_user" in order to support only the bus coupler and the
EL3104. The problem is that I have a timeout while setting OP state,
and thus it goes to SAFEOP + ERROR state. I tested both the official
1.5.1 release and the current tip version (c0b4c64fcebd). I'm using Linux kernel
3.4.4 with RT-PREEMPT patches and the generic driver. I attached the dmesg
output and the test program.</FONT></SPAN></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2 face=Arial>What could be the
reason why the EL3104 can't do the transition from SAFEOP to
OP?</FONT></SPAN></DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=748023119-12122012><FONT size=2 face=Arial>Thank you for your
help,</FONT></SPAN></DIV>
<DIV> </DIV>
<DIV align=left><SPAN
style="FONT-FAMILY: Lucida Sans; COLOR: rgb(210,105,0); FONT-SIZE: 10pt"><SPAN
style="COLOR: rgb(105,105,105)"><SPAN
style="FONT-WEIGHT: bold">------------------------------------</SPAN></SPAN></SPAN><SPAN
style="FONT-FAMILY: Verdana; COLOR: rgb(210,105,0); FONT-SIZE: 10pt; FONT-WEIGHT: bold"><BR><SPAN
style="FONT-FAMILY: Lucida Sans; COLOR: rgb(210,105,0); FONT-SIZE: 12pt">Philippe
Hamelin</SPAN></SPAN><SPAN
style="FONT-FAMILY: Verdana; COLOR: rgb(103,103,103); FONT-SIZE: 8pt"><SPAN
style="FONT-SIZE: 8pt">, ing., M. Ing</SPAN></SPAN><BR
style="COLOR: rgb(103,103,103)"><SPAN
style="COLOR: rgb(103,103,103); FONT-SIZE: 8pt"><SPAN
style="FONT-FAMILY: Arial; FONT-SIZE: 8pt">Chercheur / Researcher</SPAN><BR
style="FONT-FAMILY: Arial"><BR style="FONT-FAMILY: Arial"><SPAN
style="FONT-FAMILY: Arial; FONT-SIZE: 8pt"><SPAN
style="COLOR: rgb(210,105,0)">T</SPAN>: 450-652-8499 x2198</SPAN><BR
style="FONT-FAMILY: Arial"><SPAN
style="FONT-FAMILY: Arial; FONT-SIZE: 8pt"><SPAN
style="COLOR: rgb(210,105,0)">F</SPAN>: 450-6<SPAN
style="FONT-SIZE: 8pt">52-1316</SPAN></SPAN><BR style="FONT-FAMILY: Arial"><BR
style="FONT-FAMILY: Arial"><SPAN
style="FONT-FAMILY: Arial; FONT-SIZE: 8pt">Expertise robotique et
civil<BR>Institut de recherche d'Hydro-Québec (IREQ)<BR>1740, boul.
Lionel-Boulet<BR>Varennes (QC) J3X 1S1, Canada</SPAN></SPAN><BR
style="COLOR: rgb(103,103,103)"></DIV><SPAN
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