Did you find a Solution?
Same problem here. 
little confused on how this works can someone help knew to home assitant and not sure if im doing this right. Can somone explain how i create the sensor as i get a UndefinedError: ‘value_json’ is undefined error message
Hi.
I have a Solax X3 Hybrid 10.0 D and used your yaml. The problem is that I cannot select it for the energy dashboard - the sensors are simply not visible. What do I need to do to make it available for the energy dashboard? I can use the sensors on my own dashboards, but it is not available in the dropdown menu for the energy dashboard.
I’m running into the same problem, have you found a solution yet?
just add state_class: total_increasing to the template/sensor that has the total kWh
- name: "Solax Solar energy total"
state: "{{ ((state_attr('sensor.solax', 'Data')[81] * 65536) + state_attr('sensor.solax', 'Data')[80]) | float / 10 }}"
unit_of_measurement: "kWh"
device_class: "energy"
state_class: total_increasing
and by the way, i did adapt a local API that works with the actual pocket wifi 2.0
Hello, I need your help. I’m still relatively new to HA. I would like to integrate my Solax WR. I copied the code with my data into the configuration.yaml. There is a green tick on it. When testing the configuration I get the following message “Integration error: sensors - Integration ‘sensors’ not found.” Can someone tell me where the problem is. Many Thanks
There are some great suggestions in this thead that heled my get everything working.
For anyone new, I have created a fully worked example.
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First post in the forums…
Couple of things to add…I have an X1-Hybrid inverter, 6kW
- The inverter registration number starts S V V - it is not S W
- If you log in to the Solax Cloud website, then in the left side menu click Service, then API, it will show your token and also a URL that can be copy/pasted to a browser tab
- The URL is somewhat different to that shown at the top of this post.
Now time for my tea, and more playing…
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Just tried this (link a the end) and it all works.
Cloud sensors can be used on dashboard, but made my own with the local sensors.
LOCAL Access with 5sec Polling (X1-Hybrid-G4 with Pocket WIFI)
Only bit not mentioned is how to get your inverter IP address.
I looked at my attached devices in my router settings device name comes up with
IPv4 Address: 192.168.0.xxx ; Device Name: “espressif”
There is another way which is to connect your laptop wifi directly to pocket wifi access point and logging into inverter via 5.8.8.8 IP address
I am a very happy person right now. Thanks to @kamilb
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Hi All,
please could anyone help with error message ?
I inserted code to the conf.yaml , restart HA and in the entities I am able to see it.
But every entity has red exclamation mark with the text:
This entity (‘sensor.solax_soc_level’) does not have a unique ID, therefore its settings cannot be managed from the UI.
Thank you very much Lukas
My Code:
sensor:
- platform: rest
scan_interval: 60
resource: https://www.solaxcloud.com/proxyApp/proxy/api/getRealtimeInfo.do?tokenId=2022XXXXXXXXXXXXXXXXXX&sn=SRXXXXXXXX
name: "Solax Garage"
json_attributes_path: "$.result"
json_attributes:
- yieldtoday
- yieldtotal
- powerdc1
- powerdc2
- uploadTime
- inverterStatus
- acpower
- feedinpower
- feedinenergy
- soc
- consumeenergy
- batPower
value_template: "1" # dummy value; not used; avoids error
- platform: template
sensors:
solax_garage_today:
friendly_name: "Solax Garage today"
value_template: "{{ state_attr('sensor.solax_garage', 'yieldtoday') }}"
unit_of_measurement: "kWh"
solax_garage_total:
friendly_name: "Solax Garage total"
value_template: "{{ state_attr('sensor.solax_garage', 'yieldtotal') }}"
unit_of_measurement: "kWh"
solax_garage_now:
friendly_name: "Solax Garage now"
value_template: "{{ state_attr('sensor.solax_garage', 'acpower') }}"
unit_of_measurement: "W"
solax_garage_pv1:
friendly_name: "Solax Garage PV Power1"
value_template: "{{ state_attr('sensor.solax_garage', 'powerdc1') }}"
solax_garage_pv2:
friendly_name: "Solax Garage PV Power2"
value_template: "{{ state_attr('sensor.solax_garage', 'powerdc2') }}"
unit_of_measurement: "W"
icon_template: mdi:solar-panel
solax_garage_pin:
friendly_name: "Solax Garage FeedIn Power"
value_template: "{{ state_attr('sensor.solax_garage', 'feedinpower') }}"
unit_of_measurement: "W"
solax_garage_ein:
friendly_name: "Solax Garage FeedIn Energy"
value_template: "{{ state_attr('sensor.solax_garage', 'feedinenergy') }}"
unit_of_measurement: "kWh"
solax_garage_soc:
friendly_name: "Solax Garage Battery Charge level"
value_template: "{{ state_attr('sensor.solax_garage', 'soc') }}"
unit_of_measurement: "%"
solax_garage_econ:
friendly_name: "Solax Garage Consume Energy"
value_template: "{{ state_attr('sensor.solax_garage', 'consumeenergy') }}"
unit_of_measurement: "kWh"
solax_garage_upload_time:
friendly_name: "Solax Garage upload time"
value_template: "{{ state_attr('sensor.solax_garage', 'uploadTime') }}"
icon_template: mdi:alarm-check
solax_garage_bat_power:
friendly_name: "Solax Battery Power"
value_template: "{{ state_attr('sensor.solax_garage', 'batPower') }}"
solax_garage_status:
friendly_name: "Solax Garage status"
value_template: >
{% if state_attr('sensor.solax_garage', 'inverterStatus') == '100' %}Wait
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '101' %}Check
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '102' %}Normal
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '103' %}Fault
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '104' %}Permanent Fault
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '105' %}Update
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '106' %}EPS Check
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '107' %}EPS
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '108' %}Self-test
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '109' %}Idle
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '110' %}Standby
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '111' %}Pv Wake Up Bat
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '112' %}Gen Check
{% elif state_attr('sensor.solax_garage', 'inverterStatus') == '113' %}Gen Run
{% else %}I dont know{% endif %}
solax_now:
friendly_name: "Inverter Power"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_now') | float) }}"
icon_template: mdi:lightning-bolt-circle
solax_today:
friendly_name: "PV today"
unit_of_measurement: "kWh"
value_template: "{{ (states('sensor.solax_garage_today') | float) }}"
solax_total:
friendly_name: "PV total"
unit_of_measurement: "kWh"
value_template: "{{ (states('sensor.solax_garage_total') | float) }}"
solax_pv_power1:
friendly_name: "PV Power1"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_pv1') | float) }}"
icon_template: mdi:solar-power-variant-outline
solax_pv_power2:
friendly_name: "PV Power2"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_pv2') | float) }}"
icon_template: mdi:solar-power-variant-outline
solax_pv_power_total:
friendly_name: "PV Power Total"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_pv2') | float) + (states('sensor.solax_garage_pv1') | float) }}"
icon_template: mdi:solar-power-variant
solax_house_cons:
friendly_name: "House Power"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_now') | float) - (states('sensor.solax_garage_pin') | float) }}"
icon_template: mdi:home-lightning-bolt-outline
solax_feedin_power:
friendly_name: "Grid Power"
unit_of_measurement: "W"
icon_template: mdi:transmission-tower
value_template: "{{ (states('sensor.solax_garage_pin') | float) }}"
solax_feedin_energy:
friendly_name: "FeedIn Energy"
unit_of_measurement: "kWh"
value_template: "{{ (states('sensor.solax_garage_ein') | float) }}"
solax_soc_level:
friendly_name: "Battery Charge level"
unit_of_measurement: "%"
value_template: "{{ (states('sensor.solax_garage_soc') | float) }}"
icon_template: mdi:home-battery
solax_batt_power:
friendly_name: "Battery Power"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_bat_power') | float) }}"
icon_template: mdi:battery
solax_consume_energy:
friendly_name: "Consume Energy"
unit_of_measurement: "kWh"
value_template: "{{ (states('sensor.solax_garage_econ') | float) }}"
solax_consume_power:
friendly_name: "Consume Power"
unit_of_measurement: "W"
value_template: "{{ (states('sensor.solax_garage_now') | float) - (states('sensor.solax_garage_pin') | float) }}"
# Calculate battery power in and out
battery_in:
friendly_name: Battery in
unit_of_measurement: W
value_template: >
{% if (states('sensor.solax_garage_bat_power') | float ) > 0 %}
{{ (states('sensor.solax_garage_bat_power') | float | abs) }}
{% else %}
0
{% endif %}
battery_out:
friendly_name: Battery out
unit_of_measurement: W
value_template: >
{% if (states('sensor.solax_garage_bat_power') | float ) < 0 %}
{{ (states('sensor.solax_garage_bat_power') | float | abs) }}
{% else %}
0
{% endif %}
- platform: integration
source: sensor.battery_in
name: total_battery_in
unit_prefix: k
round: 2
method: left
- platform: integration
source: sensor.battery_out
name: total_battery_out
unit_prefix: k
round: 2
method: left
- platform: integration
source: sensor.solax_house_cons
name: selfiehome_energy_spent
unit_prefix: k
round: 2
template:
- sensor:
- name: test_energy
state: "{{ states('sensor.solax_total') }}"
unit_of_measurement: 'kWh'
state_class: measurement
device_class: energy
attributes:
last_reset: '1970-01-01T00:00:00+00:00'
# Solax
Solved:
unique_id:
Very good point! I was using the serial number of the inverter for weeks and got nothing! Its the REGISTRATION number that was needed NOT the serial number!
Thank you!
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Did you get any response?
I added this to my energy dashboard but I get a message ‘Self-consumed solar energy couldn’t be calculated’ the stored value of the sensor is 54 kWh. do you know whats wrong?
I am now using a 100% local solution, no need to use the solaxcloud: Solax X1 Boost Air Mini : local data
In what yaml file do you place this code?
I have a sensor.yaml file but I don’t know where to fit this in
And if I paste it in configuration.yaml, it says the code is okay, but lets check if I am doing things in the right way 
*EDIT: I placed the sensors in configuration.yaml, better would be to fit this in a custom.yaml or something, but I didn’t get it done so putted it in configuration.yaml and it works as it should be now!
Testing your code right now. I didn’t get any error messages. Solax X3 here. I only wonder if the state_class: measurement is right in stead of total_increase.
We will see!
*EDIT It works for me with this code, sensorname yieldtotal could have an other name in your own api/setup but you have to choose the total yield, not day total.:
template:
- sensor:
- name: PV opbrengst (Total)
state: "{{ states('sensor.solax_api_yieldtotal') | float }}"
availability: "{{ states('sensor.solax_api_yieldtotal') | float > 0 }}"
unit_of_measurement: "kWh"
state_class: total_increasing
device_class: energy
attributes:
last_reset: "1970-01-01T00:00:00+00:00"
Has anyone else gotten an API error in the past three days? It looks like the Solax Cloud API has been down since Friday.
Yes, same here. The server responds with an exception:
The server is busy. Please try again later!
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