Search found 5 matches

by Djoe
Tuesday 26 February 2019 10:13
Forum: Utility
Topic: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control
Replies: 97
Views: 27708

Re: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control


I have checked tonight for open ports and I can report that none are found.
The unit is connected to the cloud, so I guess it closes all listening ports after configuration.


Thank you for this information.
That mean that we really need to do a backup of the firmware before doing anything.
The ...
by Djoe
Tuesday 12 February 2019 7:33
Forum: Utility
Topic: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control
Replies: 97
Views: 27708

Re: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control

@Toulon7559

I understand your installation.
It's not what I'm looking for.
RS485 ou 422 need cooper link that I don't have and I don't want to go back to this kind of technology (even if it's a good one, better than RS232 for sure).

@Gaudi

We have the same documentation :-(
I tried on another ...
by Djoe
Monday 11 February 2019 20:55
Forum: Utility
Topic: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control
Replies: 97
Views: 27708

Re: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control

I agree to have your manual because mine is very poor.

For instance it's not written that I have to create an account on the "cloud" to access to the button "Add a device".

I tried to "add a device" as a "Plug" type (it's written in the doc), but it doesn't work.

I tried the "Other device" type ...
by Djoe
Monday 11 February 2019 19:58
Forum: Utility
Topic: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control
Replies: 97
Views: 27708

Re: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control


2) apply/program the ESP8266 by means of ESPEasy as a counter, and


Do you actually run your DDS238 with espeasy ? Because the main issue is to know on which gpio ports other chips are connected (power meter and so one). I haven't try to open the module yet.

And have you try to reload the ...
by Djoe
Monday 11 February 2019 10:35
Forum: Utility
Topic: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control
Replies: 97
Views: 27708

Re: DDS238-4 W wifi Energy-meter S0-interface RS485-Interface ON/OFF control

Hi,

For me the WISEN application doesn't work (no device are detected).

I have scan the device to try a manual configuration, there are some answers on TCP port 7001, but not a web site.

So for me this device doesn't work through wifi at this time :-(

Regards,