Hi,
I am trying to read a Sagemcom X2000-9 meter. I connected my phone via USB-C serial to the meter and I with the writing password.
When I try to read the obis 0.0.98.1.1.255 I got an "Access Error : Device reports scope of access violated."
I attach the log:
TX: 7EA0080221039386C17E
RX: 7EA01F030221737342818012050180060180070400000001080400000001533B7E
TX: 7EA0450221031043CAE6E6006036A1090607608574050801018A0207808B0760857405080201AC0A80083030303030303032BE10040E01000000065F1F0400001E1DFFFFDFD37E
RX: 7EA03803022130A162E6E7006129A109060760857405080101A203020100A305A103020100BE10040E0800065F1F0400001E1D00EC00070E787E
TX: 7EA01A02210332CDD7E6E600C001C100010000600104FF020065D27E
RX: 7EA02003022152D5CCE6E700C401C100090D53414730323236323531333535695D7E
TX: 7EA04D022103982398E6E600C001C100070000620101FF0201010204020412000809060000010000FF0F02120000090C07E9020106000000FFFFC400090C07E9030106000000FFFFC4000100E43F7E
RX: 7EA012030221B8D846E6E700C401C1010D0D6B7E
Where is this error coming from? It's supposed to have data between these dates.
I cannot read this meter as I always get this error, but I can read other meters successfully, even other meters of the same brand and model.
Hi, The meter doesn't accept…
Hi,
The meter doesn't accept your start and end time. This depends from the meter manufacturer and how they have implemented this.
Check this:
1. If you can read the same meters, check that they have the same firmware version.
2. Read all data from the buffer and check that there is data between the start and end times. Some meters return an error if no data is available within the specified time period.
BR,
Mikko
I solved it, It was a…
I solved it,
It was a problem that this meter or firmware or whatever fault it is, take the day of week and deviation into account, so I had to skip the bytes of DAY_OF_WEEK and DEVITATION when requesting the ProfileGeneric data.
There is data between the dates, it was just a problem of the bytes in the requested dates