Hallo Carlos,

for updating the EEPROM see: http://etherlab.org/en/ethercat/faq.php

Just for clarification ... you need a running application for PDO-access. You can't do that with only with the EtherCat-Master...

Regards Wilhelm.

Am 28.09.2016 um 12:01 schrieb carlos_jimenez:
Hello,

I have tried applying the configuration to the watchdog, but I get the
same result. I can read a correct value on input through the ethercat
tool upload (with SDOs), but I cannot get this value with PDOs, I
receive just 0.
The EEPROM configuration should be done by the vendor, but it is
possible to put it again with the master?

Thank you and best regards

El 28-09-2016 10:49, carlos_jimenez escribió:
Hello Gavin,

Thank you very much for ypur answer, I will try with the watchdog :)

Best regards

El 28-09-2016 00:49, Gavin Lambert escribió:
On 28 September 2016 02:57, quoth carlos_jimenez:
I have some problems to read values from a Gantner modules, and I have
the configuration file of this modules, but there are some strange
tags for
me, I don't know how to use this tags with the master.

...
<Info>
   <Mailbox>
    <Timeout>
      <RequestTimeout>100</RequestTimeout>
      <ResponseTimeout>2000</ResponseTimeout>
    </Timeout>
   </Mailbox>
</Info>

These have no equivalent in Etherlab; it uses its own built-in mailbox
timeouts and you can't override them.  You also usually don't need to.

<ESC>
   <Reg0400>25000</Reg0400>
   <Reg0420>100</Reg0420>
</ESC>

These control the Process Data Watchdog, which is configured in
Etherlab via the ecrt_slave_config_watchdog API.

<Eeprom>
   <ByteSize>2048</ByteSize>
   <ConfigData>080C0204C8000000000000000000</ConfigData>
</Eeprom>

This is basic configuration information which should already be
programmed into the SII EEPROM by the vendor, so you shouldn't need to
do anything with it.

--
Carlos Jiménez

ENCOPIM S.L.
Ctra. Santiga, 104, P.I. Els Pinetons
E-08291 RIPOLLET (Barcelona)
Tel: (+34) 935 94 23 47
Fax: (+34) 935 94 64 15

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