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  2. REGARDING ATTRIBUTE INDEX 1 OF EVERY OBIS

REGARDING ATTRIBUTE INDEX 1 OF EVERY OBIS

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By princetripathi , 30 July, 2018
Forums
General discussion

Not able to read the attribute index 1 of any OBIS in XML or PDU form so not able to get that what is getting passed to the meter in reagard to Logical device name

Profile picture for user Kurumi

Kurumi

7 years 10 months ago

REGARDING ATTRIBUTE INDEX 1 OF EVERY OBIS

Hi,
Can you connect with GXDLMSDirector?
Check your client and server addresses.

BR,
Mikko

princetripathi

7 years 10 months ago

Thanks Mikko, Got that

Thanks Mikko, Got that problem.
can you tell me about what is AARQ protocol version

Profile picture for user Kurumi

Kurumi

7 years 10 months ago

REGARDING ATTRIBUTE INDEX 1 OF EVERY OBIS

Hi,

DLMS version is 6. protocol-version is is not send as a default. You can set it using ProtocolVersion property of GXDLMSClient.

BR,

Mikko

princetripathi

7 years 10 months ago

Thanks sir,

Thanks sir,
Got it how to set protocol version .

princetripathi

7 years 10 months ago

Hello mike,

Hello mike,
Can I get your help
Need to ask that whats is AA release??

princetripathi

7 years 10 months ago

Query regarding SINGLE BYTE ADDRESS AND DOUBLE BYTE ADDRESS

Hi Mike,
Can you help me what is the diffrence between single byte address and double byte address in DLMS
Is there any issue if we use single byte address instead of double byte in IS 15959 part 2

Profile picture for user Kurumi

Kurumi

7 years 10 months ago

In reply to Hello mike, by princetripathi

AA release

Hi,

When the client is closing connection it calls AA Release. In this phase Connection to the AA is released.
If client is using example WRAPPER and Release is not called, next client can make a connection after inactivity time is past. In HDLC framing Disconnect calls also Release.

BR,

Mikko

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Kurumi

7 years 10 months ago

Single byte address and double byte address.

Hi,

If you are using two-byte addressing you can have more logical devices. In DLMS Certificates single and double-byte addressing are tested. In general, there are no differences are you using one or two byte-addressing.

BR,

Mikko

princetripathi

7 years 10 months ago

In reply to Hello mike, by princetripathi

Thank you, Mike for getting

Thank you, Mike for getting my doubt clear.

princetripathi

7 years 10 months ago

In reply to Thank you, Mike for getting by princetripathi

Okay. I am using Single byte

Okay. I am using Single byte addressing there are no limitation to it further ?

princetripathi

7 years 10 months ago

In reply to Query regarding SINGLE BYTE ADDRESS AND DOUBLE BYTE ADDRESS by princetripathi

Okay, I am using single byte

Okay, I am using single byte addressing is there in any limitation to it further??

Profile picture for user Kurumi

Kurumi

7 years 10 months ago

In reply to Okay, I am using single byte by princetripathi

single byte addressing

Hi,

If you want to pass DLMS Certificate tests you must support also two-byte and four-byte addressing.
If you are using serial number you need to add support for four-byte addressing.

BR,
Mikko

princetripathi

7 years 10 months ago

In reply to Okay, I am using single byte by princetripathi

Okay thank you mike,

Okay thank you mike,
I am looking toward 4 byte addressing

princetripathi

7 years 10 months ago

Hello mike,

Hello mike,
I want to know that is there any specific OBIS code for PUSH_setup or not.I am not able to find the push obis

Profile picture for user Kurumi

Kurumi

7 years 10 months ago

Push OBIS codes

Hi,

Yes there are. Example 0.1.25.9.0.255

BR,

Mikko

princetripathi

7 years 9 months ago

Hello miko,

Hello miko,
Thanks for helping with push,
I want to know that when my tamper is occured my ESW status word shows the status and the pushed
. How can we push the instantaneous parameter through push is it necessary??

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

Push OBIS codes

Hi,

Select "Push Setup" -object in GXDLMSDirector. Then select Objects -tab. Add object what you want to send to the list. Set also Attribute index. Data index can be zero.

BR,

Mikko

princetripathi

7 years 9 months ago

Hi,

Hi,
If i want to send data or send any object by push then I have to add the object and then hit push from Director am I getting you right mike?

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

Push OBIS codes

Hi,

Yes. Objects what are added to Push Object List are sent when Push is triggered. Push can be triggered example schedule or a user can press Push -button to activate the push event.

BR,

Mikko

princetripathi

7 years 9 months ago

Hi mike,

Hi mike,
While adding the object mannually when I click on the object it show a popup block which has 2 blocks
1) Target
2) index
In target i have to give push obis or destination address or port number??

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

Push OBIS codes

Hi,

If your meter supports sending Push objects using TCP/IP you will give this information to Destination field. This is usually something like "IpAddress:PortNumber".

BR,

Mikko

princetripathi

7 years 9 months ago

Thanks mike for all your help

Thanks mike for all your help.
Can you tell me how to generate tag for encryption method in HiGMAC security ??

princetripathi

7 years 9 months ago

*tag for authentication

*tag for authentication encryption

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

Push OBIS codes

Hi,

If you are using GMAC you need to encrypt the message. You don't just add a tag.

BR,

Mikko

princetripathi

7 years 9 months ago

i have completed the

i have completed the encryption part .
a
Actually I am making US association for that I am not getting how to add a tag for autentication encryption in HiGMAC

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

Push OBIS codes

Hi,

Change authentication level to GMac. It'll do everything for you.

BR,

Mikko

princetripathi

7 years 9 months ago

Hi mike,

Hi mike,
Thanks for helping and solving issues
Can you let me know that can we give 2 byte and 4 byte addressing in GURUX and How?

Profile picture for user Kurumi

Kurumi

7 years 9 months ago

two-byte addressing

Hi,

On GXDLMSDirector select "Advanced" tab and change "Server address size" from 1 to 2 or 4.

In source code use GXDLMSClient.GetServerAddress method.

BR,
Mikko

princetripathi

7 years 9 months ago

Done thanks mike,

Done thanks mike,
I am facing problem in security mechanism 2 (HLS) -Indian standard
*Do we have to send encrypted data in HLS
*How to send challenge in HLS
*What is secret key in HLS
so can You explain mechanism 2 indian standard

Profile picture for user Kurumi

Kurumi

7 years 8 months ago

HLS

Hi,

Gurux component is supporting HLS. Set authentication to High and set correct password.
Everything is done automatically for you.

BR,

Mikko

princetripathi

7 years 8 months ago

Got it sir thanks for the

Got it sir thanks for the help.

Do have idea about Pre established association ?

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Kurumi

7 years 8 months ago

Pre-established association

Hi,

If you want to use pre-established association you need to set block cipher key, authentication key, client system title and server system title for client and meter. Select "Secured connections" from GXDLMSDirector device settings.

BR,

Mikko

princetripathi

7 years 8 months ago

Regarding METER firmware upgrade

Hi mike,
Just a basic query. Wanted to know that if During Firmware upgrade when the image file is transfered successfully the CALIBRATION data (like voltage,current,kWh,kVh etc) need to get STORED or not because if this data is turning into NULL (i.e 0 like 00.00 V etc) so not sure that is it necessary to save that calibrated data or NOT .

princetripathi

7 years 8 months ago

US ASSOCIATION

While making US association we use security AUTHENTICATION & ENCRYPTION so how do we generate the AUTHENTICATION tag in US ??

Profile picture for user Kurumi

Kurumi

7 years 8 months ago

In reply to Regarding METER firmware upgrade by princetripathi

Regarding METER firmware upgrade

Hi,

Updating firmware doesn't reset the values.

BR,
Mikko

Profile picture for user Kurumi

Kurumi

7 years 8 months ago

US ASSOCIATION

Hi,

Authentication key and Block cipher key must be the same in client and the meter or encrypt will fail.

BR,
Mikko

princetripathi

7 years 8 months ago

US ASSOCIATION

The authentication and block chiper key is same in client and ,meter but still association is giving error authentication tag is wrong while performming test

Profile picture for user Kurumi

Kurumi

7 years 8 months ago

US ASSOCIATION

Hi,

Have you set client system title and Security level?

BR,

Mikko

princetripathi

7 years 8 months ago

US ASSOCIATION

Yes, Client system title is set and Security level is HIGH LEVEL security

Profile picture for user Kurumi

Kurumi

7 years 8 months ago

US ASSOCIATION

Hi,

Can you post the log from send and reply? Don't send anything else.

BR,
Mikko

princetripathi

7 years 6 months ago

Hi Mike,

Hi Mike,
Need your help regarding one subset of DLMS it says. AE.INVOCATION ID present but CLIENT USER IDENTIFICATION NOT PRESENT

princetripathi

7 years 6 months ago

Client user identification

Want to know that what is Client user identification and in THIS LOGs where it is present ??

7E A0 9B 00 02 04 01 41 10 B0 CA E6 E6 00 60 81 89 A1 09 06 07 60 85 74 05 08 01 03 A2 03 04 01 44 A3 03 04 01 44 A4 03 02 01 00 A5 03 02 01 00 A6 0A 04 08 43 54 54 30 30 30 30 30 A7 03 04 01 44 A8 03 02 01 00 A9 03 02 01 01 8A 02 07 80 8B 07 60 85 74 05 08 02 01 AC 0A 80 08 31 41 32 42 33 43 34 44 BE 34 04 32 21 30 30 44 8E EE F7 D7 FD 87 5A 07 1C CB A5 48 26 BE 9D DB 4B 5B D7 1E C8 9E 6D 16 DB 2C 40 BD 43 70 37 96 F4 E2 B2 55 23 9E EE 3F 83 51 28 56 DF BB CC E9 7E

Profile picture for user Kurumi

Kurumi

7 years 6 months ago

Client user identification

Hi,

Your data is not correct. CalledAPTitle is system title and it's always 8 bytes long.
UserId is AEInvocationId

BR,

Mikko
<AssociationRequest>
<ApplicationContextName Value="LN_WITH_CIPHERING" />
<CalledAPTitle Value="44" />
<CalledAEQualifier Value="44" />
<CalledAPInvocationId Value="00" />
<CalledAEInvocationId Value="00" />
<CallingAPTitle Value="4354543030303030" />
<RespondingAeInvocationId Value="44" />
<CallingApInvocationId Value="00" />
<CallingAEInvocationId Value="01" />
<SenderACSERequirements Value="1" />
<MechanismName Value="Low" />
<CallingAuthentication Value="3141324233433444" />
<!--Decrypted data:
Security: AuthenticationEncryption
Invocation Counter: 1150217975
<!--Error: Failed to decrypt data.-->
-->
<glo_InitiateRequest Value="30448EEEF7D7FD875A071CCBA54826BE9DDB4B5BD71EC89E6D16DB2C40BD43703796F4E2B255239EEE3F83512856DFBB" />
</AssociationRequest>

princetripathi

7 years 6 months ago

Hi mikko,

Hi mikko,
Yes the DATA is actually the hit is from one of the test case in CTT test.
Want to know about client user identification

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Kurumi

7 years 6 months ago

Client user identification

Hi,

Client user identification is described on the standard. It's number that client application sends.
Meter check is this client ID supported or not.

BR,

Mikko

princetripathi

7 years 6 months ago

Thanks Mikko, it really

Thanks Mikko, it really helped.

princetripathi

7 years 3 months ago

The Image verification (mannual) problem

Hi mike,
When I am trying to do image transfer from the mannual mode after selecting the mannual way for image transfer.The Verify method select or access is not getting enable even after giving the access to all the method of the FOTA. and image transfer I have highlight that option in the image

Image
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Kurumi

7 years 3 months ago

The Image verification (mannual) problem

Hi,

Verify btn is disabled if the image is already verified. Status in your image is "Verification Succeeded.
Now you can only update a new image or activate it,

BR,

Mikko

princetripathi

7 years 2 months ago

Hello mike,

Hello mike,
Even if the verification successful is not present the image is going for activation and that verify button is not getting enable even if the all the method have their desired access

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Kurumi

7 years 2 months ago

Hi,

Hi,

What the status is?

BR,
Mikko

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