hat I could see that it sends kwh even if the value is below 10kwh I check on my side, and it seems you are right !: I reset energy, and wait 1h at about 2000W => Energy=1.907. I verify my code but no specific calculation on my side to convert Wh into kWh. So it's on PZEM side. At least I'm not cra...

djelau wrote: ↑17 Feb 2022, 19:38

mihai.icey.ro wrote: ↑17 Feb 2022, 13:04 so Energy_WH:6.7 is actual = Energy_Kwh:6.7...

strange, according to PZEM spec, the value should be 6700Wh.

Yes...i know...I was banging my head against the walls for a week because the calculations didn't work out, so that I could see that it sends kwh even if the value is below 10kwh.

Hello.
I just found out that he displays KWh at Wh.

so Energy_WH:6.7 is actual = Energy_Kwh:6.7...

I tested with a parallel analog meter.

I've change from N to L and I think he's measuring right now. The manual was with N wire...blody hell In the book it says that I have to put N. I saw a previous post in which there was a diagram on L and I said to try. I thought it was dubious that he was recording N 1. It should be on L (but no con...

Answer for the questions: 1. it's the round one, it's on the single wire. N wire 2. 130W it's from the Server display. the max power is 500w but it stays at 130W 3. 3 days has passed and i have the following data: Voltage_V:234.8 Current_A:1.6 Power_W:300.9 Energy_WH:18.3 Power it should be 373.44 ....

But something is not right and I don't know how to test it. How it's possible to consume in 24 hours just 308.35Wh? I have a server that consumes 130w. a switch with 50W, some lights and a laptop. It's there a way to check it? Thanks! Also, does espeasy store the last value in case of a power failure?

Hello, Can someone explain to me something about the PZEM? The value from Energy_WH it's the total consumption from the beginning of the device till the present? If i want to see all the power used from Day1 to Day2, i need to make the sum from day1 to day2. do I have to reduce the consumption of da...

Sorry, i forgot to close this topic.

I used an NPN Transistor (NPN 2N3904) for controlling the relay, and I used these schematic.



Thank you

Thank you very much! i will test with another ESP. For the ESP i posted...i managed to make him to work...it was a problem in the OpenHab..yeeyy and now it works <3 it is a wat that i can send to OH2 the state of the relay? This is the IF Code for switch on lightSwitch#Switch=1 do if [lightState#Swi...

I would be more than happy if you can show me examples for the new setup. <3

Thanks a lot! <3

I also have one more question.

It's possible to sink the EspEasy, relay state with OpenHab? Because if I switch the light on from the physical button i can't see it on the OpenHab if it's ON of OFF.

It was from my OH2...).. I reinstalled the operation system and now it works..
What's the new mqtt? it's something much better than EasyEsp? I am a beginner in this thing and i want to learn more things

Thank you for the help. Here are the screenshots from the mqtt. MQTT Broker, you mean the hosting server? If yes, it's on the same machine. I can't see in the MQTT Binding the version 1.x just the new one.. :( http://icey.go.ro/photo/1.PNG http://icey.go.ro/photo/2.PNG http://icey.go.ro/photo/3.PNG ...

Hello, I set up the ESP with the openhab to control a switch. I don't know why it doesn't work. home.sitemap Frame label="MQTT Test"{ Switch item=LampaBanc label="LED" icon="light" } home.items Switch LampaBanc {mqtt=">[localbroker:/LampaBanc/gpio/5:1.00],>[localbr...

Hello, First of all, I wanted to say that I am new in "smart-house" family... I am doing this to learn new things and they are awweesssommee I managed to make a hardware lamp. It's an esp8266 esp 12 that controls a light. with ESP Easy 120. I have some problems here. I managed to make the ...