Hi Florian:<br><br>I've found EL5101 modules with the following serial numbers have this problem:<br><br>Serial number: 27091510<br>Serial number: 20091510<br><br>Regards.<br><br>Jason Xu<br><br><br><br><br><div class="gmail_quote">
2009/7/14 <span dir="ltr"><<a href="mailto:etherlab-users-request@etherlab.org">etherlab-users-request@etherlab.org</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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Today's Topics:<br>
<br>
1. Re: Problems with EL9820 (Andrea Fumarco - Syco)<br>
2. Re: problem in using new BeckHoff encoder EL5101 (Florian Pose)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Mon, 13 Jul 2009 12:38:40 +0200<br>
From: "Andrea Fumarco - Syco" <<a href="mailto:fumarco@syco.it">fumarco@syco.it</a>><br>
Subject: Re: [etherlab-users] Problems with EL9820<br>
To: <<a href="mailto:etherlab-users@etherlab.org">etherlab-users@etherlab.org</a>><br>
Message-ID: <001901ca03a6$1636b920$7a02a8c0@sycoaf><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
> Hi,<br>
><br>
> On Fri, Jul 10, 2009 at 03:51:42PM +0200, Andrea Fumarco - Syco wrote:<br>
>> I'm testing a Beckhoff EL9820 Evaluation Kit configured in PIC mode.<br>
>> I'm not able to set the slave to OP state, when I send the command:<br>
><br>
> probably you don't have specified a slave configuration, have you?.<br>
> You'll need an application using the master's application interface to<br>
> provide a slave configuration for your slave. Please consult the master<br>
> documentation first and have a look at the application examples.<br>
><br>
> --<br>
> Best regards,<br>
> Florian Pose<br>
><br>
> <a href="http://etherlab.org" target="_blank">http://etherlab.org</a><br>
><br>
<br>
Hi everyone,<br>
I've made an application which makes a configuration as you can see in<br>
attached file mini.c, but It doesn't work yet.<br>
I attached also sii_read, posd and sdos command output, I hope they could be<br>
useful to understand what's happening.<br>
<br>
Useing command line I can read sdo at index 0x6020 subindex 0x11:<br>
<br>
ethercat upload -t int16 0x6020 0x11<br>
<br>
with this result:<br>
<br>
492 0x01ec<br>
<br>
But when I try to set to OP the state of my slave useing the command:<br>
<br>
ethercat states OP<br>
<br>
It responds with<br>
<br>
kernel: EtherCAT ERROR: Failed to set SAFEOP state, slave 0 refused state<br>
change (PREOP + ERROR).<br>
kernel: EtherCAT ERROR: AL status message 0x001E: "Invalid input<br>
configuration".<br>
kernel: EtherCAT: Acknowledged state PREOP on slave 0.<br>
<br>
and it goes to PREOP + ERROR state.<br>
<br>
Thanks.<br>
Andrea.<br>
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------------------------------<br>
<br>
Message: 2<br>
Date: Mon, 13 Jul 2009 16:11:14 +0200<br>
From: Florian Pose <<a href="mailto:fp@igh-essen.com">fp@igh-essen.com</a>><br>
Subject: Re: [etherlab-users] problem in using new BeckHoff encoder<br>
EL5101<br>
To: <a href="mailto:etherlab-users@etherlab.org">etherlab-users@etherlab.org</a><br>
Message-ID: <<a href="mailto:20090713141114.GD26351@yak.igh-essen.int">20090713141114.GD26351@yak.igh-essen.int</a>><br>
Content-Type: text/plain; charset=us-ascii<br>
<br>
On Mon, Jul 13, 2009 at 08:58:05AM +1200, Jason Xu wrote:<br>
> Below are the outputs I've got from the encoder slave.<br>
><br>
> -bash-3.2# ethercat up -p1 -tuint8 0x1600 0<br>
> 2 0x02<br>
> -bash-3.2# ethercat up -p1 -tuint32 0x1600 1<br>
> 17301504 0x01080000<br>
> -bash-3.2# ethercat up -p1 -tuint32 0x1600 2<br>
> 34631680 0x02107000<br>
<br>
There are really wrong data in the CANopen over EtherCAT implementation<br>
of your device. The last 32-bit word should probably be 0x70000210,<br>
meaning PDO 0x7000:02, 16 bit. Please ask your supplier about this. You<br>
can put me on Cc. BTW, what is the serial number (printed on the side)<br>
of the devices?<br>
<br>
--<br>
Best regards,<br>
Florian Pose<br>
<br>
<a href="http://etherlab.org" target="_blank">http://etherlab.org</a><br>
<br>
<br>
------------------------------<br>
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End of etherlab-users Digest, Vol 26, Issue 7<br>
*********************************************<br>
</blockquote></div><br><br clear="all"><br>-- <br>Jason Xu<br>Motion Design Ltd<br>New Zealand<br>Tel: +64 9 411 8230<br>Fax: +64 9 411 8237<br>Email: <a href="mailto:jason@motiondesign.co.nz">jason@motiondesign.co.nz</a><br>