Authentication rejected

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By tbvk, 13 March, 2023
Forums
Gurux DLMS for Java

I have just gotten my one kamstrup meter working on GuruDirector, after a long time I realised it was the address to the Invocation counter Id that was giving me an error about "Service exception".

However, I am not sure how to set this in the GuruX java code, my current error is:

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gurux.dlms.GXDLMSException: Connection is permanently rejected
Authentication failure.
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Would such an error be solely related to authentication or could it be related to the invocation counter being incorrect/or not found?

Kurumi

1 year 9 months ago

Hi,

There is no solid answer to this. Different meters return different errors. Was you OBIS code wrong and you was reading Invocation counter from the wrong data object?

If you select your working meter in GXDLMSDirector what are command line parameters? If you can chare this information I can try to get the correct settings for you.

BR,
Mikko

For me it was the invocation counter, so I set it to the correct number and I am testing with that now - I finally was able to get in!

I can control the relay and all!

Thanks for your consistent help!