I´m trying to read the Landis + Gyr E450. But I don´t know where to set the right parameters.
The meter is connected serial to the Gurux GXDLMSDirector Version 8.1.1901.1601 running on Win10 64Bit.
I got the authentication and the encyrption-key from my gridoperator, but no block cipher key.
Tell me if i´m wrong, but I think the system title are the first 8 symbols of the Meterserial.
In my case it would be: ZMXi320C
Meter manufacturer defines used system title. With some meters it can be anything as long it's 8 bytes long.
If the length of the encryption-key is 16 bytes, try to set it to the block cipher key.
Parameters for the Landis + Gyr E450
Hi,
Meter manufacturer defines used system title. With some meters it can be anything as long it's 8 bytes long.
If the length of the encryption-key is 16 bytes, try to set it to the block cipher key.
BR,
Mikko