Prime PLC interface

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lara.wakim
Prime PLC interface

Hi,

We are interested to implement a communication profile based on the protocol Prime through PLC (check the scheme in the picture attached).

Like we know when using the serial communication or TCP-UDP we are choosing the interface HDLC in the gurux client as protocol of communication. The connection starts always by an SNRM request from the client followed by an UA frame from the server then the AARQ and AARE (application layer).

In case we want to implement the Prime PLC, do you have any idea and information about the interface we should use? what are the requested step to do before reaching the DLMS/COSEM application layer AARQ and AARE? Do you intend to implement any of this protocol?

Best Regards,

Lara Wakim

Kurumi
Kurumi's picture

Hi,

PLC is on the work-list. We can generate PLC messages and parse them, but this need to be tested.

BR,
Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi

lara.wakim

Hi,

We are ready and very interested to help you in testing the PLC messages.

Best Regards,

Lara Wakim

Kurumi
Kurumi's picture

Hi,

We talk if it's possible to release the Pre-alpha version from this.

BR,
Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi

lara.wakim

Hi,

Any update concerning the release of the pre-alpha version?

We will be more than happy to help you in the testing phase.

Best Regards,

Lara Wakim

lara.wakim

Hi,

I am sorry to bother you, but do you have any updates concerning this topic?

Best Regards,

Lara Wakim

lara.wakim

Hi Mikko,

We are appreciating all the work you are doing and we actually know the load of work that you are handling.

But, we really need to know about the pre-alpha version that is covering the PLC protocol :
- status of the task : working on it or not?
- time (approximation) : when you will be able to release it?

We are waiting for your kind answer the soonest due to deadlines.

In addition, we would be more than happy and ready to support and test this pre-alpha version.

Best Regards,

Lara Wakim

Kurumi
Kurumi's picture

Hi Lara,

We are planning to release the first version from PLC in begin of October.

BR,

Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi

lara.wakim

Hello,

We want to know if the first version will cover the both sides (server and client) ?

One more question, will this version cover LLC (logic link control) which may include one of the following protocols (IEC61334-4-32, IPV4, IPV6 ...) or none of them ?

Best Regards,

Lara Wakim

Kurumi
Kurumi's picture

Hi,

IPV6 and IPv4 are using IEC 62056-47. They are already implemented. Interface type is WRAPPER.

We are testing S-FSK PLC (IEC 61334-4-32) parser at the moment.

BR,

Mikko

________________________________________
Mikko Kurunsaari
Gurux Ltd
http://www.gurux.fi