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SmartHomeEddy

Question


This Quickapp retrieves energy consumption, energy production, gas and water usage from the (P1 Monitor) energy, gas and water meter. 
This Quickapp uses the software of ztatz.nl to get the values from your smart energymeter. 
The ztatz plug-and-play software can run on a Raspberry Pi or in a Docker container. 

 

The Energy consumption and energy production are added to the HC3 energy panel. 
Use the child devices Todays Consumption and Todays Production to store energy data (kWh) in the Energy Panel. 
And use the child devices Consumption and Production for instantaneous power (Watt) in the Energy Panel calculations. 

 

 

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Child Devices for:

  • Consumption (Watt) (input for instantaneous power in Energy Panel calculations)
  • Production (Watt) (input for instantaneous power in Energy Panel calculations)
  • Todays Consumption (kWh) (input for energy panel)
  • Todays Production (kWh) (input for energy panel)
  • Waterflow (Liter)
  • Consumption High (kWh)
  • Consumption Low (kWh)
  • Production High (kWh)
  • Production Low (kWh)
  • Consumption L1 (Watt)
  • Consumption L2 (Watt)
  • Consumption L3 (Watt)
  • Production L1 (Watt)
  • Production L2 (Watt)
  • Production L3 (Watt)
  • Ampere L1 (Amp)
  • Ampere L2 (Amp)
  • Ampere L3 (Amp)
  • Voltage L1 (Volt)
  • Voltage L2 (Volt)
  • Voltage L3 (Volt)
  • Total Gas (m³)
  • Total Waterflow (m³)

 

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/monthly_2021_08/P1-monitor-1.png.98df79a87caffc2b6a1bc8e44bc86bf1.png" />   

 

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Interval: 
It is possible to process messages from the smart meter every second. Of course, this is only possible if the smart meter actually sends a message every second. This can be turned on via the ztatz software P1 port configuration page via the "maximum processing speed" option. Note that this gives a higher load on the Rpi (or Docker). It has been tested on the Rpi3/Rpi4 and works well on it. Older or other RPIs have not been tested.

The P1 Monitor QuickApp uses 2 API calls each cycle, and if you also use Waterflow, 3 API calls each cycle. With an interval setting of 10 seconds there is an API call every 5 seconds (and with Waterflow enabled, every 3.33 seconds). So the fastest interval setting will probably be 3 seconds with Waterflow and 2 seconds without Waterflow. 

 

Ztatz software:

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Docker container based on the ztatz.nl software: The container version has the same functionality as the full version for the Raspberry Pi. Docker container:

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I use a Raspberry Pi Smart Meter Cable Starter Kit

  • Raspberry Pi 4 Model B Rev 1.1 2GB
  • 32GB Micro SDHC
  • Smart Meter cable 
  • P1 Monitor software from: 

    Please login or register to see this link.

     
  • Water Flow Sensor (M18 8mm sensing DC 5V NPN NO LJ18A3-8-Z/BX-5V cylinder inductive proximity sensor switch work voltage 5VDC special for MCU)

 

 

 

903B0D58-BD03-487D-B599-093590680363.jpeg.4c5501ca5fafa28892e0ac7c64e2c722.jpeg             waterflow-sensor.png.c6d38b52168dc6cd5e9aa0f0add2893f.png

 

Version 2.0 (8th January 2023)

  • Changed child device types for optimal support of the Energy Panel: 
    •   kWh -> com.fibaro.energyMeter
    •   ampere/voltage -> com.fibaro.electricMeter
    •   Watt -> com.fibaro.powerMeter
    •   gas -> com.fibaro.gasMeter
    •   water -> com.fibaro.waterMeter
  • Removed Power device calculation
  • Removed child devices for gross consumption and device consumption
  • Changed code to multi file
  • Added for translations for English, French, Polish and Dutch

 

Version 1.6 (8th January 2022)

  • Changed the waterflow algoritme to show more stable and more acurate measurements
  • Small change in the code for checking existance of waterflow sensor
  • Changed the Waterflow unit from Liter to L/min
  • Added experimental net consumption to power 
  • Added Lasthour gas to labels
  • Changed the API request for status to json output


Version 1.5 (4th September 2021)

  • Support of new Energy Panel: 
    • Changed Child device Net Consumption to Main device with type com.fibaro.powerSensor (value can be positive or negative)
    • Added Child device Todays Consumption to show the daily energy consumption in kWh
    • Added Child device Todays Production to show the daily energy production in kWh
    • Changed Child device Consumption High and Low to com.fibaro.energyMeter (kWh in property "value"; "rateType" = consumption). These values will be shown in the new energy panel. 
    • Changed Child device Production High and Low to com.fibaro.energyMeter (kWh in property "value"; "rateType" = production). These values will be shown in the new energy panel. 
    • Added automaticaly change rateType interface of Child device Consumption High and Low to "consumption" and Production High and Low to "production
    • Changed Child device Consumption and Production to type com.fibaro.powerSensor (Watt) to show power graphs
    • Changed Child device Consumption L1, L2 and L3 and Production L1, L2 and L3 to type com.fibaro.powerSensor (Watt) to show power graphs
  • Additional changes:
    • Added todays Maximum consumption and todays Maximum production and timestamp to the label text and Child device log text
    • Added todays Maximum consumption and todays Maximum production automatic format measurement to W, Kw, MW or GW
    • Added todays Consumption low and high (kWh) and todays Production low and high (kWh) to the label text and Child devices log text
    • Added todays Consumption of gas in the label text and Child device log text
    • Added Timestamp in format dd-mm-yyyy hh:mm:ss to log of Main device and labels
    • Placed production below consumption in the labels
    • Solved bug when Production is higher than Consumption with calculation of Gross Consumption (Gross Consumption = Net Consumption minus or plus Device Consumption)

 

Version 1.4 (11th April 2021)

  • Added Child Devices Waterflow and Total Waterflow

 

Version 1.3 (13th February 2021)

  • Added Child Devices for Voltage L1 L2 L3

 

Version 1.2 (6th February 2021)

  • Added a lot of Child Device

 

Version 1.1 (18th January 2021)

  • Solved a bug when powerID = 0

 

Version 1.0 (15th Januari 2021)

  • Changed routine te get Energy Device ID's fast (no more maxNodeID needed)
  • Added "Update Devicelist" button to update the Energy devicelist
  • Added Tarifcode High and Low (and empty for flat fee)
  • Rounded Consumption and Production to zero digits Watt
  • Added Quickapp variable for debug level (1=some, 2=few, 3=all). Recommended default value is 1. 
  • Re-aranged the labels
  • Cleaned up some code

 

Version 0.3 (16th August 2020)

  • Added Quickapp variables for easy configuration
  • Added Power Production
  • Changed method of adding QuickApp variables, so they can be edited


Tested on

  • P1 Monitor version: 20221105 V2.1.0
  • Raspberry Pi model: Raspberry Pi 4 Model B Rev 1.1
  • Linux-5.15.74-v7l+-armv7l-with-glibc2.31
  • Python version: 3.9.2

 

QuickApp variables (mandatory, they will be automatically added with the default values):

  • IPaddress = IP address of your P1 monitor
  • interval = Number in seconds, the P1 Monitor normally is updated every 10 seconds, sometimes even faster
  • debugLevel = Number (1=some, 2=few, 3=all) (default = 1)
  • waterMeter = Existance of watermeter true or false (default = false)
  • language = Preferred language (default = en) (supported languages are Engish (en), French (fr), Polish (pl) and Dutch (nl))

 

Download the QuickApp here (download the file and un-zip):

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or Fibaro Marketplace: 

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P1-monitor-logo.png.c3a78cf6227528f64f6a2aa204b1e5c9.png

 

How to install: 

  1. Open the Configuration Interface
  2. Go to Settings > Devices
  3. Click  +
  4. Choose Other Device
  5. Choose Upload File
  6. Choose file from your computer with .fqa

 

 

 

 

 

Edited by SmartHomeEddy
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  • Inquirer
  • The Raspberry Pi has software with a API interface. With the QuickApp of the HC3 I pull the data from the Raspberry Pi. The API on the Raspberry Pi responses with a json message which I can easy use in the QuickApp. 
     

     

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  • A new release of the P1 Monitor QuickApp is available, now with support of the WaterFlow Sensor. 

     

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  • For al you non-dutchies out there, the popular

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    software for communicating with your energy meter started to translate the software also to English and French. 

     

    Although the QuickApp does all the work, you at least need to configure the

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    software if the default values don't do the job. For those who where hesitated because of the NL language, there is no need to hold back anymore ?

     

    (the new

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    software now also supports the SolarEdge solar-panel API, but there already was a

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    for that)

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    Hello, @SmartHomeEddyI would just like to measure the total consumption of all the fibaro micro modules I have on the HC3.
    I installed the application but it has an error.
    Is there a simpler way to see the total of all equipment?

    Thanks

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  • @marcelo pires I'll fix something for you, one moment

     

     

    EDIT:

     

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    /monthly_2021_06/C343B7AA-6A93-4F79-A221-E624A8821225.jpeg.c3fb3b695b8ff64ff3e5f15b1d4f86a3.jpeg" />

     

    BCEAAF90-0993-4FE9-BB52-FE09A9FC08B2.jpeg.413a869f062a4d91ff8a911ce2a89c00.jpeg

     

    If have send you a PM with a QuickApp who does the job (I think :-) )

     

     

     

    Edited by SmartHomeEddy
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  • The first tests look promising. Production and consumption of P1 Monitor are used in the new energy panel. 

     

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    Edited by SmartHomeEddy
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  • With the help of Michał changed a lot of device types. Now back to further testing.

     

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    Edited by SmartHomeEddy
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  • Yes, there it is, the new version of the P1 Monitor QuickApp with support of the new Energy panel and lots of additional changes. 

     

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    Version 1.5 (4th September 2021)

    • Support of new Energy Panel: 
      • Changed Child device Net Consumption to Main device with type com.fibaro.powerSensor (value can be positive or negative)
      • Added Child device Todays Consumption to show the daily energy consumption in kWh
      • Added Child device Todays Production to show the daily energy production in kWh
      • Changed Child device Consumption High and Low to com.fibaro.energyMeter (kWh in property "value"; "rateType" = consumption). These values will be shown in the new energy panel. 
      • Changed Child device Production High and Low to com.fibaro.energyMeter (kWh in property "value"; "rateType" = production). These values will be shown in the new energy panel. 
      • Added automaticaly change rateType interface of Child device Consumption High and Low to "consumption" and Production High and Low to "production
      • Changed Child device Consumption and Production to type com.fibaro.powerSensor (Watt) to show power graphs
      • Changed Child device Consumption L1, L2 and L3 and Production L1, L2 and L3 to type com.fibaro.powerSensor (Watt) to show power graphs
    • Additional changes:
      • Added todays Maximum consumption and todays Maximum production and timestamp to the label text and Child device log text
      • Added todays Maximum consumption and todays Maximum production automatic format measurement to W, Kw, MW or GW
      • Added todays Consumption low and high (kWh) and todays Production low and high (kWh) to the label text and Child devices log text
      • Added todays Consumption of gas in the label text and Child device log text
      • Added Timestamp in format dd-mm-yyyy hh:mm:ss to log of Main device and labels
      • Placed production below consumption in the labels
      • Solved bug when Production is higher than Consumption with calculation of Gross Consumption (Gross Consumption = Net Consumption minus or plus Device Consumption)

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    Use the Child devices Consumption High, Consumption Low, Production High and Production Low for your Energy Panel and no other Devices. 
     

     

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    Edited by SmartHomeEddy
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  • Tested with the lastest 20210909 version 1.4.0 software from ztatz.nl 

     

    (And Linux-5.10.60-v7l+-armv7l-with-debian-10.10 / Python versie: 3.7.3)

     

    One of the new features is:

    It is now possible to process messages from the smart meter every second. Of course, this is only possible if the smart meter actually sends a message every second. This can be turned on via the ztatz software P1 port configuration page via the "maximum processing speed" option. Note that this gives a high(er) load on the Rpi. It has been tested on the Rpi3/Rpi4 and works well on it. Older or other RPIs have not been tested.

     

    BTW The P1 Monitor QuickApp uses 2 API calls each cycle, and if you also use Waterflow, 3 API calls each cycle. With an interval setting of 10 second there is an API call every 5 seconds (and with Waterflow enabled, every 3.33 seconds). So the fastest interval setting will probably be 3 seconds with Waterflow and 2 seconds without Waterflow. 
     

     

     


     

     

    Edited by SmartHomeEddy
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  • And also tested with the latest version of the P1 Monitor software (see: https://www.ztatz.nl) version 20211002 V1.4.1 in combination with Linux-5.10.63-v7l+-armv7l-with-debian-10.10 on the Raspberry Pi 4B. 

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    Hi,

     

    As said, it's a nice QA :-)
    Unfortunately for me, currently I am entitled to a "QuickApp crashed
    - [ERROR] [QUICKAPP217]: Unknown error occurred: std :: runtime_error: 'Invalid argument' "

    image.png.5570a7271eb1fdd5348afb49417fdbfc.png

     

    image.png.d0c817ae34d57f253af5b47220551c3c.png

     

    I can see the content of the P1 monitor software (P1 Monitor software from: https://www.ztatz.nl) on the Raspberry Pi 4

    But, I see a "No data"

    The P1 is activated on the meter, maybe a cable problem?
    I am using the "Domotica on Raspberry DSMR Dutch P1 Cable for Smart Slimme with FTDI 5 V TTL UART chip Logic level signals USB to RJ11 RJ12 6P6C (for ISKRA AM550 / Sagemcom XS210 T210-D)" which is normally compatible.

    The Smart Energy meter is : SICONIA T211 from Sagemcom

     

     

    I search solution...

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  • Hi @JLT007

     

    You probably need to set the settings in the ztatz software to meet your Smart Energy meter type. I have send you a personal message with some details. 

     

     

    (The mailbox icon on top of your screen to the right)

     

    Please login or register to see this image.

    /monthly_2021_11/image.png.b5cd6a55b837d17bc213f1f9adcdf9e6.png" />

    Edited by SmartHomeEddy
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  • Updated the ztatz software on the RPi to version 1.5.0 (20211203). All works like a charme, like expected. 

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  • So I use a Raspberry Pi with the ztatz.nl software and this QuickApp to get all values for energy, gas and water in my Homecenter 3. 

     

    For all of those who get a bit scared by a Raspberry Pi to serve the ztatz.nl software, there is also a Docker version. 
     

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    So you don’t need a separate Raspberry Pi and if you know your way with Docker you can run the ztatz.nl software to get all values from your Smart Energy Meter and use this QuickApp to get all values in your Homecenter 3 to run all kinds of scripts and get more insights on your energy, gas and water usage. 
     

    Look here for the Docker container: 

    Please login or register to see this link.

     

    There is a tutorial (in English) over here: 

    Please login or register to see this link.

     

     

     

     

    Edited by SmartHomeEddy
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