Forum
Measure, Analyze, Control ... ask, answer, suggest.

Filtered virtual values
Hi,
I would like to know if it is possible define a particular function as virtual value where I can filter the data according a single or multiple conditions (example greater than o less than a value and to have in this way a new virtual value). I have a photovoltaic panel and I would like to have a view where I can see the total energy unused and fed into the network. Is there a way to obtain that in some way? I have seen that as virtual value I can define only a function with arithmetic operations. I would be useful to have other operations in the operator's list
Thanks,

Extended
Hello, we have discovered your products and we are amazed by the quality of your recorders!
What does the optional extended mention mean when buying a recorder?
And for it to apply the version with wifi antenna is more suitable?
Thank you in advance for your return.

The device is not connected anymore at the server.
Hi,
our device is not connected anymore at the server.
Is that the server is down ?

D105 enregy meter
Hello
Can you help me how I should connect my meters to the D105?
I'm connection a Carlo Gavazzi EM340 and a Carlo Gavazzi EM111
In their manua is said that it should be connected like this
Greetings. Lasse

D103 G3 issue after grid outage and other concerns
Hello all. New user here, greetings from Ireland. I have recently installed D103 G3 Extended version on single phase network with 2 CT's monitoring other circuits in the house. All was OK and installation was relatively easy and setup OK.
We had during this week, short period of power loss on the grid. When the power was reinstated, the device failed to reconnect automatically to the WiFi. Only this evening I had to investigate as there was no data on the dashboard and device was in "Waiting" status, despite my router showing it as an attached device. However, after waking up WiFi on the D103 and connecting, the WiFi was not connected but my router showed it as attached with correct IP address. I had to manually reinstate the connection to the router from the device interface. But the device still would not talk to the server, until I then performed restart of my router, then everything worked normally.
My question is, should the device reconnect to WiFi automatically by itself once grid power is restored and device starts again?
Second issue I note is with dashboard. How is it possible or is it possible to lock each widget in place? Sometimes when you scroll on the dashboard from iPhone, it moves the widgets around on top of each other and you have to take care to relocate them back to original position again. I have tried "Lock Back" function but it does nothing. Is there some setting to lock the widgets in place on dashboard to prevent unwanted movement?
Thanks!
Customer support service by UserEcho