[etherlab-users] using thermocouple el3318

[Richard Hacker]

Hello

not working is quite a general term. There are about a million ways of 
getting the thing "not to work" and only a handful to get it "to work".

You must be more specific:
1) is it in OP (ethercat sl)
2) what is the configuration (ethercat config -v)
3) what does the master say (dmesg)
4) increase debugging and check dmesg (ethercat debug 1)

Attached is the (modified) code how EtherLab would configure it. Try to 
apply this configuration to your setup. I do not claim that this 
configuration is tested, it is just a hint.

Note that the slave has an input (RxPDO). Some slaves will not go into 
OP if the input is not configured even though you don't use it!

- Richard

On 02.03.2016 19:25, Luis Matos wrote:
> Hello to the list.
>
> We are (trying) to use an EL3318 for temperature read, but it seems that
> it is not working.
> We setup the thermocouple type correctly (address 80n0:19), but the card
> does not respond as it should, even if we connect and disconnect the
> thermocouple (nothing varies).
>
> We are currently using the generic driver, analog and digital inputs and
> outputs are working.
> Does anyone have experience with this card and etherlab's ethercat master?
>
> cheers,
> Luis Matos
>
>
>
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