[etherlab-users] Ethercat/ProfiNet - add correct slave configuration to program

[Richard Hacker]

I don't see you using pn_config_master_0xf800 et al. anywhere in your 
proggie! Besides you're missing CoE 0x8002.

Mit freundlichem Gruß

Richard Hacker

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Richard Hacker M.Sc.
richard.hacker at igh.de
Tel.: +49 201 / 36014-16

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Am 2014-09-09 13:33, schrieb Carlos Herkt:
> Hello,
>
> Following setup:
> Ethercat Bus Coupler EK1100 -> ProfiNet Master EL6631-> ProfiNet Slave
> Hilscher CIFX 50 RE 1250.100 PCI card
>
> According to this link
> http://lists.etherlab.org/pipermail/etherlab-users/2012/001862.html i
> was able to extract configuration of the ProfiNet Master configured in
> TwinCat.
> Adapting the ~/etherlab-hg/example/user/main.c program with the xml
> extracted data i was able to get the ProfiNet Master up and running.
>
> I don't understand how to add the CIFX slave to my program, though.
> In TwinCat i added the slave box via a gsdml file configured it and
> extracted the data to xml an put the related data in my
> /ec_pdo_entry_info_t/ array as described in the link/documentation.
>
> But i can't get master<-> slave communicating; the 'PN Err' LED on the
> EL6631 terminal won't even be activated (neither red blinking, nor green) .
>
> What have i missed? Is it by chance the entry in line 339-344 of the xml
> file?
>
> Attached you'll find the adapted main.c, and the exported xml files.
>
> Best regards
> Carlos Herkt
>
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