AARQRequest Failed Not enough memory available

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By pooja_g , 9 March, 2023
Forums
Gurux.Net

Hi,
I am using my smart energy meter with Gurux C client. I am getting "AARQRequest Failed Not enough memory available" error.

Below is the log :

$ ./gurux.dlms.client.bin -h 2402:3a80:1702:0035::0001 -p 5555 -i WRAPPER -t Verbose

Connecting to 2402:3a80:1702:0035::0001:5555
InitializeConnection

TX: 00 01 00 10 00 01 00 1F 60 1D A1 09 06 07 60 85 74 05 08 01 01 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 00 1E 1D FF FF

RX: 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
AARQRequest failed Not enough memory available.

TX: 00 01 00 10 00 01 00 02 62 00

RX: 00 A1 CE 00 20 FF FF D2 F4 FF FF CC F3 FF FF FE F2 2A CC 00 00 7E 06 01 00 CD 0A 01 1C FF FF
Close failed.Not enough memory available.

Please advise on how to resolve this error.

Thanks
Pooja

Kurumi

3 years 3 months ago

Hi Pooja,

The meter reply is invalid. It's not DLMS at all. I believe that one of your settings is invalid and the meter returns an invalid reply. You need to ask for meter settings from the meter vendor.

BR,
Mikko