Secure i-credit 350 shows data but not register

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kajal
Secure i-credit 350 shows data but not register

Hello Sir,

I want to read Secure i-credit 350 meter. I am trying since 15 days and i established connection but, i am not able to read voltage and current.

As i am using DLMS Protocol, i found in one post and you suggest there to refresh device after connection, it will automatically read supported OBIS Code from meter. but, in my case it is not working.

i attachedDLMS connection JPEG file. Kindly Reply me.

i used only one OBIS Code and that is Data-0.0.42.0.0.255

Manufacture settings:

Flag ID:EHL
Name: Secure meter
Using logical name referencing: checked
keepinterval: 40
start protocol: DLMS
Addressing:
authenticatoin:none
client address
address(hex):10
server address
address type:Default
serial number formula
physical:1
logical:0

Device properties:

name:secure
manufacture:Secure meter
Logical name referencing:checked
start protocol:DLMS
media:serial
authentical:none
password:
waittime:7
client address: 10
address type:default
physical address:1
logical address:0
settings
serial port:COM11

My log file is also here.

GXDLMSDirector 8.0.1708.1801
Log created 03:27:25 PM
03:27:35 PM Initializing serial connection.
03:27:35 PM Send SNRM request.
7E A0 0F 03 21 93 D7 E4 81 80 03 06 01 80 6B 66 7E
03:27:35 PM Received data
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
03:27:35 PM Parsing UA reply.<CR><LF>81 80 12 05 01 80 06 01 80 07 04 00 00 00 01 08 04 00 00 00 01
03:27:35 PM Parsing UA reply succeeded.
03:27:35 PM
7E A0 2B 03 21 10 FB AF E6 E6 00 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 40 1E 1C FF FF 3B 7F 7E
03:27:35 PM Received data
7E A0 37 21 03 30 6C 7C E6 E7 00 61 29 A1 09 06 07 60 85 74 05 08 01 01 A2 03 02 01 00 A3 05 A1 03 02 01 00 BE 10 04 0E 08 00 06 5F 1F 04 00 00 10 18 00 80 00 07 16 C7 7E
03:27:35 PM Parsing AARE reply succeeded.
03:27:59 PM Read object type Data index: 2
7E A0 19 03 21 32 6F D8 E6 E6 00 C0 01 C1 00 01 01 00 00 00 06 FF 02 00 59 E6 7E
03:27:59 PM Received data
7E A0 19 21 03 52 69 1D E6 E7 00 C4 01 C1 00 09 07 45 53 4C 2D 30 30 32 8F 8F 7E
03:27:59 PM Read object type Data index: 2
7E A0 19 03 21 54 5F DE E6 E6 00 C0 01 C1 00 01 00 00 60 01 00 FF 02 00 89 A0 7E
03:28:00 PM Received data
7E A0 1A 21 03 74 90 7C E6 E7 00 C4 01 C1 00 09 08 58 42 35 39 30 31 31 34 A8 AF 7E
03:28:00 PM Read object type Data index: 2
7E A0 19 03 21 76 4F DC E6 E6 00 C0 01 C1 00 01 01 00 00 00 01 FF 02 00 78 B1 7E
03:28:00 PM Received data
7E A0 19 21 03 96 41 9D E6 E7 00 C4 01 C1 00 09 07 4E 31 58 31 47 30 41 EE F6 7E
03:28:00 PM Read object type Data index: 2
7E A0 19 03 21 98 3F D2 E6 E6 00 C0 01 C1 00 01 00 00 2A 00 00 FF 02 00 12 80 7E
03:28:00 PM Received data
7E A0 1B 21 03 B8 4B 6C E6 E7 00 C4 01 C1 00 09 09 45 48 4C 45 31 43 78 78 78 B1 67 7E
03:28:00 PM Read object type Clock index: 2
7E A0 19 03 21 BA 2F D0 E6 E6 00 C0 01 C1 00 08 00 00 01 00 00 FF 02 00 60 1A 7E
03:28:00 PM Received data
7E A0 1E 21 03 DA 08 42 E6 E7 00 C4 01 C1 00 09 0C 07 E1 09 0B 01 0F 1B 3B 00 80 00 00 56 6E 7E
03:28:00 PM Read object type Data index: 2
7E A0 19 03 21 DC 1F D6 E6 E6 00 C0 01 C1 00 01 00 00 60 05 04 FF 02 00 75 FF 7E
03:28:00 PM Received data
7E A0 15 21 03 FC 29 C6 E6 E7 00 C4 01 C1 00 06 00 00 00 00 7D 18 7E
03:28:40 PM Send Keep Alive
7E A0 19 03 21 FE 0F D4 E6 E6 00 C0 01 C1 00 0F 00 00 28 00 00 FF 01 00 F9 79 7E
03:28:41 PM Received data
7E A0 18 21 03 1E BA 89 E6 E7 00 C4 01 C1 00 09 06 00 00 28 00 00 FF B6 6E 7E
03:29:20 PM Send Keep Alive
7E A0 19 03 21 10 7F DA E6 E6 00 C0 01 C1 00 0F 00 00 28 00 00 FF 01 00 F9 79 7E
03:29:20 PM Received data
7E A0 18 21 03 30 C6 41 E6 E7 00 C4 01 C1 00 09 06 00 00 28 00 00 FF B6 6E 7E
03:30:00 PM Send Keep Alive
7E A0 19 03 21 32 6F D8 E6 E6 00 C0 01 C1 00 0F 00 00 28 00 00 FF 01 00 F9 79 7E

kurumi
kurumi's picture
Secure i-credit 350 shows data but not register

Hi,

Usually problem is that you must use Low authentication to get all data.
With some meters connection without authentication will show only small part of the data.

You need password if you want to use Low or High Authentication. You must ask this from meter vendor if that is not on the manual. We don't know it.

BR,
Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
Hermiankatu 6-8 H 33720 TAMPERE, FINLAND
Phone: +358 3 265 1244
Home page: http://www.gurux.org

kajal
Hello Sir,

Hello Sir,
Thank you for your quick reply.. i asked my vendor for authentication password.

now, my other question is that is it possible to connect meter by transmitting SNRM request directly from serial terminal??

i transmitt following request

7E A0 0F 03 21 93 D7 E4 81 80 03 06 01 80 6B 66 7E. but, meter is not responding.

i want to send this request directly from microcontroller to connect meter. is it possible through UART without implementing whole protocol.

kurumi
kurumi's picture
Secure i-credit 350 shows data but not register

Hi,

Check your serial port settings.

SNRM is just one command that is used. I'm afraid that you have to implement whole protocol.
We have also ANSI C stack, but it's not open source.

BR,
Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
Hermiankatu 6-8 H 33720 TAMPERE, FINLAND
Phone: +358 3 265 1244
Home page: http://www.gurux.org

asura22nov
Hi

Hi

Even i am getting the same result with Secure Premium 300 meters.

But the passwords given by the vendor for both LOW and HIGH authentication is still not helpful as it shows either authentication error or service write error : service unsupported.

Regards
Anandasundararaman.S