Evohome met Quatt warmtepomp

[jk-d]

ik heb mijn code verder verfijnt. In het eerste variabelen blok kunnen parameters opgegeven worden, waarmee de rest van de automatisering werkt. De rest van de automatisering is voor iedere zone identiek. Dit is mijn huidige code:

code:

alias: CE0.1 woonkamer EVOhome verhoging
description: >-
  max_temp is the temperature to reach, the automation will raise the
  temperature by variable delta degrees (depending on the specific zone, delta
  could be higher than 0.1) every 20 minutes (this depends on the first trigger
  and can be set faster or slower by changing the value in the  trigger) until
  max_temp is reached."
     
  max_temp is set according a schedule, there's a week (sp_week) and weekend
  (sp_wknd) schedule. you can use as many setpoint as you like, but  they should
  increase in time and when you set to manay, the evohome service might be
  blocked. "


  The automation will not run if the zone is set to a Permanent temperature. The
  automation will run between firstrun and lastrun, where firstrun depends on a
  trigger with id 'First run'. There can be more than one 'First run' and if the
  mode is changed from 'Permanent' this will also trigger 'First run'.  It's
  best to set lastrun after an Evohome setpoint where the temperature will not
  be raised again (lower setpoints have no effect)."
triggers:
  - trigger: time
    at: "02:10:00"
    id: First run
  - trigger: time
    at: input_datetime.woonkamer_next_time
    enabled: true
  - trigger: state
    entity_id:
      - climate.woonkamer
    attribute: preset_mode
    from: permanent
    id: First run
    to: none
  - trigger: state
    entity_id:
      - climate.woonkamer
    attribute: preset_mode
    from: permanent
    to: temporary
    id: First run
  - trigger: state
    entity_id:
      - input_number.woonkamer_temp_manual
  - trigger: state
    entity_id:
      - input_boolean.iemand_in_regio
    to: "on"
conditions:
  - condition: not
    conditions:
      - condition: state
        entity_id: input_boolean.iemand_in_regio
        state: "off"
        for:
          hours: 4
          minutes: 0
          seconds: 0
actions:
  - variables:
      evozone: woonkamer
      freq_run: 20
      max_temp_start: 20.5
      sp_week:
        - - "07:00"
          - 20
        - - "11:00"
          - 20.8
        - - "16:00"
          - 20.5
        - - "20:00"
          - 20.8
      sp_wknd:
        - - "09:00"
          - 20.5
        - - "11:00"
          - 20.7
        - - "17:00"
          - 20.5
        - - "20:00"
          - 20.8
      lastrun: "{{ '22:30' if now().weekday() in (6,0,1,2,4)  else '23:30' }}"
    alias: Configuration variables
  - alias: General variables (better not change)
    variables:
      climatezone: climate.{{evozone}}
      start_time: input_datetime.{{evozone}}_start_time
      manual_time: input_datetime.{{evozone}}_manual_time
      manual_temp: input_number.{{evozone}}_temp_manual
      max_temp: >-
        {% if now().weekday() in (5,6)%}
          {% set sp = sp_wknd %}
        {% else %}
          {% set sp = sp_week %}    
        {% endif%}   {% set ns = namespace(value=max_temp_start) %}  {% for row
        in sp %}
           {% if now() > today_at(row[0]) %}
              {% set ns.value = row[1] %}
           {%  endif %}
        {% endfor %} {% if (now() | as_timestamp < states(manual_time) |
        as_timestamp ) and (states(manual_temp) | float(0) > 5) %}
          {{states(manual_temp)}}
        {% else %}
          {{ns.value }}
        {% endif%}
      firstrun: |-
        {% if trigger.id == 'First run' %}
          {%set stamp = now()%}
        {% else %}
          {% set stamp = states(start_time) %}
        {% endif%} {{ stamp  | as_timestamp | timestamp_custom('%H:%M')}}
      lastrun: >-
        {{ lastrun if (today_at(lastrun) | as_timestamp) > (states(manual_time)
        | as_timestamp) else (states(manual_time) | as_timestamp |
        timestamp_custom('%H:%M')) }}
      current_temp: "{{ state_attr(climatezone, 'temperature') | float }}"
      actual_temp: "{{ state_attr(climatezone, 'current_temperature') | float }}"
      delta: "{{0.2 if (current_temp <= 20 ) else 0.1}}"
  - if:
      - condition: and
        conditions:
          - alias: Between firstrun and last run or trigger is First run
            condition: or
            conditions:
              - alias: Time between firstrun and last run+(freq_run+5) minutes
                condition: template
                value_template: >-
                  {{ today_at(firstrun) <= now() <=
                  (today_at(lastrun)+timedelta(minutes=(freq_run+5)))}}
              - condition: trigger
                id:
                  - First run
          - alias: "Not equal to permanent "
            condition: not
            conditions:
              - condition: template
                value_template: "{{is_state_attr(climatezone,'preset_mode','permanent')}}"
    then:
      - alias: >-
          Sets the firstrun time if the automation is started by a trigger with
          id = ‘First run’
        if:
          - condition: trigger
            id:
              - First run
        then:
          - action: input_datetime.set_datetime
            metadata: {}
            data:
              timestamp: >-
                {{(now()) | as_timestamp | timestamp_custom('%H:%M') | today_at
                | as_timestamp}}
            target:
              entity_id: input_datetime.{{evozone}}_start_time
      - if:
          - condition: or
            conditions:
              - condition: template
                value_template: "{{now() > today_at(lastrun)}}"
        then:
          - if:
              - condition: template
                value_template: "{{is_state_attr(climatezone,'preset_mode','temporary')}}"
            then:
              - action: evohome.clear_zone_override
                data:
                  entity_id: climate.{{evozone}}
              - action: input_datetime.set_datetime
                metadata: {}
                data:
                  timestamp: >-
                    {{ (today_at(lastrun) -
                    timedelta(minutes=30)).timestamp()}} 
                target:
                  entity_id: input_datetime.{{evozone}}_start_time
              - action: input_number.set_value
                metadata: {}
                data:
                  value: 5
                target:
                  entity_id: "{{manual_temp}}"
        else:
          - action: input_datetime.set_datetime
            metadata: {}
            data:
              timestamp: >-
                {{(now()+timedelta(minutes=freq_run)) | as_timestamp |
                timestamp_custom('%H:%M') | today_at | as_timestamp}}
            target:
              entity_id: input_datetime.{{evozone}}_next_time
          - data:
              setpoint: >-
                {{ min(max_temp | float, max((current_temp+delta) | float,
                (actual_temp+delta) | float) ) }}
              duration: "00:30:00"
              entity_id: climate.{{evozone}}
            action: evohome.set_zone_override
            alias: >-
              Actie uitvoeren 'Honeywell Total Connect Comfort (Europe): Set
              zone override' on evozone for 30 minutes. This repeats until
              lastrun. From then on the evohome schedule continues.
        enabled: true
mode: single

Naast deze automatisering zijn per zone nog een aantal helpers nodig, die ik in configuration.yaml heb opgenomen:

code:

 input_number:
  woonkamer_temp_manual:
     name: Woonkamer temp manual
     unit_of_measurement: "Cº"
     step: 0.1
     min: 5
     max: 25
     mode: box

input_datetime:
 #Evohome raise 
  woonkamer_start_time:
    name: Woonkamer start time
    has_date: true
    has_time: true
  woonkamer_next_time:
    name: Woonkamer next time
    has_date: true
    has_time: true
  woonkamer_manual_time:
    name: Woonkamer manual until time
    has_date: true
    has_time: true

De helpers met manual heb ik in de frontentopgenomen, zodat ik de automatisering tijdelijk kan overrulen.

Als die temperatuur hoger ligt dan de huidige temperatuur, wordt de setpoint ook met kleine stapjes verhoogd.

Ik moet nog een ding regelen, en dat is dat de automatisering ook wordt aangeroepen na een herstart van homeassistant. Als een herstart plaatsvindt op het moment dat ook de automatisering zou moeten worden uitegevoerd op moment next_time, wordt next_time niet aangepast, stopt de automatisering en neemt het Evohome schema het weer over. In principe weet je wanneer je homeassistant herstart en kun je de automatisering even handmatig laten uitvoeren, dan werkt ie ook weer, maar het is charmanter als dat automatisch gebeurt :-).