Hi everyone,

I am new on this forum and I've just started to work with LOGO!

Here is the scenario: I have a distant LOGO! (not on my network) attached to a CMR2020, which has its own SIM card with data and a DynDNS. I would like to print on my computer a copy of the LOGO!'s screen, via the option webserver.

First, I'd like to know if it is feasable. If I've understood well, yes it is possible (just to be sure).

Then, I'd like to know if my hardware configuration is correct to get what I expect. I mean, can I use the CMR2020 to reach the LOGO! ?

Thanks in advance.

Best regards,

Jérémy

Hi,

with a CMR2020 it may be possible to used the TDE based Web-Server.

While the datarate via GPRS is very low it may take a long time. So don't expect a fast transfer rate.

Hope this helps

Hi,

Thank you for your answer. Right now I have some issues with the configuration...
I've implemented into the LOGO! a program visible through the webserver. However, it works only in local. Then, I've configured my CMR2020 with its DynDNS. If I've understood well, they match. Indeed, the IP adress is the same on my CMR2020 and the one given by the domain name.

My first problem is with the VPN configuration. I followed the instruction given by the datasheet and it's impossible, for me, to link my computer, via OpenVPN, to the CMR2020. I have no connection....My second is related to the LOGO! program. Where should I configure my gateway, ie the CMR 2020 ?

Thank you for your help.

Best regards,

Jérémy

Hi jejlafripouille,

Did you find a issue to this problem ?

I have exactly the same symptom.

Thanks for your answer.