reading error

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reading error

I'm trying to communicate with a meter ( Elster themis-uno EI6) in DLMSDirector.
With authentication "none" I have some response, but i can't reach obis for current index and many other needed.
Using authentication "none" and at the tab secure connection using "encryption" , system tile ( client system tile for management 8 bytes) , block cipher and authentication key same hex code for this specific meter , I get an error "Connection is permanently rejected . Authentication failure"

Can you help me with some info in order to get all the data from obis?
I want to mention that, meter name( series) and only one key(hex) is use in meter tools software and there I have access to all obis.
thank you

Kurumi's picture


Secured settings are used to secure (ciphering) the connection between the meter and the client.
I believe that you want to change authentication level.
Change authentication from None to Low and set the correct password.
I believe that you need also to change the client address. That depends on the meter and can be anything. You need to ask that from the meter vendor.


Mikko Kurunsaari
Gurux Ltd