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energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 16:28
by steve01
Hi,
I cant get a reading of electricity on the energy dashboard.
At the settings for energy dashboard I can not select the device at P1/Grid can only choose disabled.
- hardware.JPG (88.34 KiB) Viewed 1079 times
any ideas?
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 16:30
by steve01
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 17:18
by waltervl
Do you have devices activated for the P1 Hardware devices?
Can you show a list of the P1 devices in menu Setup - Devices?
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 18:28
by steve01
sure thing;
- devices.JPG (238.4 KiB) Viewed 1056 times
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 18:47
by jvdz
Why do you have that P1 device selected for Solar?
Think you should remove that and then check the dropdown for P1, which should contain Power (IDX 14)
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 18:57
by RonkA
I see IDX 14 is set to unused(the little green arrow) click this to 'Add device'
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 19:34
by steve01
Thanks RonkA,
Got a reading from the grid now, nice. Too bad the solar still reads 0 KW, according to the app of my inverter it should read 313W now.
In energy dashboard I have at Solar: Actual delivery L1+L2+L3.
At devices I cannot find the delivery of the solar inverter
- devices2.JPG (239.8 KiB) Viewed 1032 times
Re: energy dashboard P1 LAN not working
Posted: Sunday 08 June 2025 21:13
by jvdz
Did you expect that reading from your p1?
You need to connect your solar inverter to domoticz first to be able to get those readings.
Re: energy dashboard P1 LAN not working
Posted: Monday 09 June 2025 11:42
by steve01
Eh yes, how else does my energy company know how much power I return to the grid with solar? I only knows my P1 data
Re: energy dashboard P1 LAN not working
Posted: Monday 09 June 2025 13:01
by RonkA
It seems your house has some serious power-balance issues.
As i can see from your screenshot you have a 1 fase inverter connected to L2, the majority of your power-consumtion is done on that fase also..
I assume your house was 1-fase that was upgraded to 3-fase to use 3-fase electric stove or somehing like that..
This can become an issue if the load on the fase spikes or drops the voltage outside the specification of 10% more or less than 230V..
Anyhoe.. Your inverter has to talk to Domoticz to tell it how much power it's producing.
This value minus the actual usage of your house gives the value the P1 meter wil show.. P1 meter doesn't care about your solar (or battery's) , it just sees how much current, and in what direction, is flowing trough it.
So..Find out how to get the values from your inverter into Domoticz...
Re: energy dashboard P1 LAN not working
Posted: Monday 09 June 2025 15:25
by steve01
RonkA wrote: ↑Monday 09 June 2025 13:01
It seems your house has some serious power-balance issues.
As i can see from your screenshot you have a 1 fase inverter connected to L2, the majority of your power-consumtion is done on that fase also..
I assume your house was 1-fase that was upgraded to 3-fase to use 3-fase electric stove or somehing like that..
This can become an issue if the load on the fase spikes or drops the voltage outside the specification of 10% more or less than 230V..
Anyhoe.. Your inverter has to talk to Domoticz to tell it how much power it's producing.
This value minus the actual usage of your house gives the value the P1 meter wil show.. P1 meter doesn't care about your solar (or battery's) , it just sees how much current, and in what direction, is flowing trough it.
So..Find out how to get the values from your inverter into Domoticz...
Ok, bedankt RonkA
Bovenstaande klopt inderdaad, tot op heden geen problemen met de netspanning dus laat het ff zo. Ik ga eens uitzoeken hoe ik mn Solax X1 aan Domoticz kan koppelen
mvg
