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  3. DLMS 8 and Higher -> Problem Parsing Values

DLMS 8 and higher -> Problem parsing values

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By Rolorob , 14 April, 2016
Forums
Gurux.DLMS

We are currently reading various Iskra and Landis & Gyr meters with your software.
This week we upgraded from V7 to V8.1 of the software, and some measurements do not seem to be retrieved correctly.

I have tried retrieving a load profile (1.0.99.1.0.255) from the Landis & Gyr S650. The load profile is setup as follows:
http://imgur.com/QuUnYHq

It has various registers that it keeps 5 minute values of. When we read it with Gurux V8.1, some registers in the profile do not get read out correctly.

The following is read via GuruX, before applying the scalers:
http://imgur.com/KlQyIq7

You can see that most values are read correctly. For instance the registers 1.1.31.7.0.255, 1.1.51.7.0.255, 1.1.71.7.0.255, 1.1.91.7.0.255 are read correctly (the scaler is 0,01)

However 1.1.2.8.0.255 is not correctly read. It should have read: 682488,9 Wh (or 682,4887 kWh). This actually was working in the older version of DLMS (7).

When we retrieve the register directly, it is also parsed incorrectly. The same problem occurs. Could you help us with this issue? What is causing it?

(we are running the C# version)

Profile picture for user Administrator

Administrator

10 years 1 month ago

DLMS 8 and higher -> Problem parsing values

Hi,

We will check this tomorrow.

Rolorob

10 years 1 month ago

Thanks

Great, looking forward to your findings.

Regards, Rob van Gils

Rolorob

10 years 1 month ago

Just an update for other

Just an update for other people who are having issues like this and found this topic. I have send GuruX data of my meter. They are investigating the issue. Looking forward to their findings.

Profile picture for user Kurumi

Kurumi

10 years 1 month ago

DLMS 8 and higher -> Problem parsing values

Hi,

We have updated new version today where we have improved HDLC parser and
that should handle your problems.
Please, let me know if you still have issues.

BR,

Mikko

Rolorob

10 years 1 month ago

Today I have done a small

Today I have done a small test with 8.1.0.9 version from Nuget (released today), it did not fix our problem. I also see a new version of GuruXDirector that according to the description that is based on 8.0.0.17 but released today.

Should we test with the new Director version or with the new Gurux.DLMS.Net version, or with both?

Regards,
Rob

Profile picture for user Kurumi

Kurumi

10 years 1 month ago

GXDLMSDirector

Hi,

Can you connect you meter and press refresh under file menu?
Then read register that is wrong.

Send trace to me. We will check this.

BR,

Mikko

Rolorob

10 years 1 month ago

Hello Mikko,

Hello Mikko,

Thank you for your help. I have cleared the log and then read the register. The following log was found:

Log created 06:08:07
06:08:10 Read object type Register index: 2
7E A0 11 03 41 D6 C8 F9 E6 E6 00 05 01 02 1C E8 5F C4 7E
06:08:12 Received data
7E A0 18 41 03 9C ED 2B E6 E7 00 0C 01 00 14 00 00 00 00 00 6E 8E 99 DE 19 7E

This was done via GXDirector 8.0.0.17, which you released on 22-4-2016.

Thanks again for your help.

Regards,

Rob van Gils

Profile picture for user Kurumi

Kurumi

10 years 1 month ago

GXDLMSDirector

Hi,

What value you see on the UI?

BR,

Mikko

Rolorob

10 years 1 month ago

Hello Mikko,

Hello Mikko,

I have done this again and the parsed value is pasted below, with the logging again.
If it would help you, I can put in a sim-card with a public ip-address so you can test this device. I will send you the specifics by email.

For now, the logging:

Log created 09:04:16
09:04:19 Read object type Register index: 2
7E A0 11 03 41 D6 C8 F9 E6 E6 00 05 01 02 1C E8 5F C4 7E
09:04:20 Received data
7E A0 18 41 03 9C ED 2B E6 E7 00 0C 01 00 14 00 00 00 00 00 6E 8E 99 DE 19 7E

Description: Time integral 1, total, current billing period
Logical name: 1.1.1.8.0.255
Value: -7,38184179293461E+17
Scaler: 0,1
Unit: ActiveEnergy

Rolorob

10 years 1 month ago

The issue has been resolved

The issue has been resolved as of version 8.1.0.10 :)

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