Unable to read Objects from Sagem cx2000 Meter

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By Badi3 , 17 October, 2016
Forums
DLMSDirector

Hi,
I'm trying to read objects from Sagem Meter using GXDLMSDirector but I'm occuring the below issue:

System.Exception: GetObjects failed. Meter returns Service not allowed exception. Operation not possible
à GXDLMSDirector.MainForm.ReadDevice(GXDLMSDevice dev)
à GXDLMSDirector.MainForm.Read(Control sender, Object[] parameters)

Could you help me please?

BR,

Kurumi

9 years 7 months ago

Hi,

Can you read anything from the meter? What kind of data you are sending to the meter?

BR,
Mikko

Badi3

9 years 7 months ago

Hi,

I want to make a "Write" with GXDLMSDirctor, should I make always a Read before?
After Connection succeed, the Write button is always disabled.
Thanks.
BR,

Kurumi

9 years 7 months ago

Hi,

Write is disabled until you change value and press Enter.
After that write button is enabled.
BR,

Mikko

Badi3

9 years 7 months ago

Hi Mikko,
OK clear. But, should I make a read to all objects before making a write?
If yes, how can I make a specific read?

Thank you in advance.

BR,

Kurumi

9 years 7 months ago

Hi,

We are doing read automatically if data type is unknown.
Only changed items are write to the meter.

BR,

Mikko