[etherlab-users] EtherCAT newbie - NXIO 100-RE

Florian Pose fp at igh-essen.com
Tue Feb 17 09:34:20 CET 2009


On Mon, Feb 16, 2009 at 11:09:48AM +0100, Fuchs Clemens wrote:
> But when registering the second PDO of the board to the domain, neither writing nor reading is working.
> The ethercat datagramm contains the correct output data but the slave is doing something strange.
> Do you have any idea, what could cause the problem ?

you can analyze the current slave configuration with the 'ethercat
config -v' command and the process data exchange with the 'ethercat
domain -v' command.

If you get no further information from this, it is usually helpful to

1) start the master
2) set the debug level to 1 with 'ethercat debug 1'
3) load your application
4) post the logs of the configuration process (from 'Requesting master

Best regards,
Florian Pose


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