Access Error: Device reports an unmatched type on writing meter time

Forum Rules

Before commenting read Forum rules

Don't comment the topic if you have a new question.

You can create a new topic selecting correct category from Gurux Forum and then create a new topic selecting "New Topic" from the top left.

By Stier , 25 November, 2021
Forums
Gurux.DLMS

Hi Mikko,

If I try to set meter time on a L+G E350 (Wrapper, LogicalNameReferencing, Low Authentification), I get An Access Error: Device Reports an unmatched type.
Authentification works normally, I can connect the meter an read everything, but writing causes this error.
I tried with the newest nuget packages and DLMSDirector, both give me this error. Setting meter time with L+G Map110 works, so used settings and password should be correct.

Any ideas? Thank you for your support!

BR,
Andrea

Kurumi

4 years 6 months ago

Hi,

Some meters of Landis+Gyr expect that date-time is in exact format.
Try to ignore deviation and set ms to zero. Something like this:

GXDateTime dt = new GXDateTime(DateTime.Now);
dt.Skip |= DateTimeSkips.Deviation;
dt.Value.AddMilliseconds(-dt.Value.Millisecond);

If it fails, read the clock and paste hex data here so I can check if there was something else that you need to set.

BR,
Mikko

Stier

4 years 6 months ago

Hi Mikko,

Many thanks! Simple solution, works like a charm!

BR,
Andrea