Hi Mikko,

As per the information related to HDLC frame settings, it shows that parameters like :
Max frame size in transmit
Max frame size in receive
Window size in transmit
Window size in receive

are only supported to IEC protocol.
However, I want to use them for DLMS meters to make frame size lesser. Or you can say
whether those parameters are applicable for DLMS frames that we need to send and receive?

Thanks and Regards,

Hi Mikko,

I am trying to translate below messages using DLMS translator at Director but the GetResponse is still encrypted. I had set Block Cipher key and Authentication Key ,

DED Get Request C0 01 C1 00 01 01 00 60 80 19 FF 02 00
Writing data 00 01 00 30 00 01 00 20 D0 1E 30 00 00 01 33 20 4B BA 82 DF B7 BB BF 7A F1 45 47 A2 DB 2E 14 9E BF AA 93 EF EC 25 EA 4E
Data received 00 01 00 01 00 30 00 18 D4 16 30 00 00 00 02 7E 07 F7 1D 23 79 16 93 23 9C B6 EC C2 ED BF 55 C2
Meter Invocation Counter: 2
Deciphered response = C4 01 C1 01 01

Hi Mikko,

We are currently testing firmware upgrade using GXDLMSDirector and Server EXE.

Using Example server EXE while we upload the image it is crashed. So is there any update in server code to upload the image?

Do you have any Test firmware file using which we can test full functionality?

Hi Mikko, All,

I'm having some troubles during setting meter at Object-CF9.

I tried to set CF9 by "CompactData->0.0.66.0.9.255" in GXDLMSDirector.
But only "Spare Object" reports a success. All other Obis reports an "UNMATCHED TYPE" and they cannot be set as I want.

Am I missing something and/or is there a different approach to make the trick?
Thanks in advance for your kind feedback.

Regards,
Walter

I connect to the meters via IP dlms (CU-L52 and CU-B2) and I get the message: No connection could be made because the target machine actively refused it.
What is the problem or what are the settings of both meters?
I use the serial numbers, but what do I do with physical address, logical address and useLogicalNameReferencing?

Hi,

hi,
i want to connect to a meter but i cant do it,
the message from the trace are the following:
11:41:57 11:41:57.008 Info Opening
11:41:57 11:41:57.008 Info Serial Port Settings: Port Name: COM2 Baud Rate: 9600 Data Bits: 8 Parity: None Stop Bits: One Flow Control: None Eop: None
11:41:57 11:41:57.020 Info Open
11:41:58 Send SNRM request.
TX: 7E A0 1E 03 21 93 CD 3B 81 80 12 05 01 75 06 01 75 07 04 00 00 00 01 08 04 00 00 00 01 25 9C 7E

Hi
I am use "gxActionSchedule" in C DLMS but detects invalid the object when i am reading through "DLMSDirector.exe" !?

Hi,

I am using c code from our DLMS source.
here, while reading profile generic(OBIS code: 1,0,99,1,0,255), and adding more than 6 object shows "unacceptable frame error" in gurux dierector. but less than 6 is working fine.
please give me specific details about frame generation, if it had.

traced serial data from meter is pasted below.please find it.

thank you

received data from meter

7E A0 1E 21 03 73 C3 7A 81 80 12 05 01 80 06 01 80 07 04 00 00 00 01 08 04 00 00 00 01 53 3B 7E

12:41:34.026

Hi everyone.

I am having some problems with a Landis and Gyr Prepayment/Prepaid meter (Sample Unit) E460, regarding DisconnectControl.

I can read the values from the meter, but for some reason, I cannot write a command back to it,
the image indicates the presence of the DisconnectControls.

My question is, is this a access control issue that I do not have write access to the DisconnectControl object to "reconnect/disconnect"?

BR