softstart

gistfile1.txt

alias: softstart
description: start with min flow 20, then min flow back to normal
trigger:
  - platform: state
    entity_id:
      - sensor.boiler_hpactivity
    to: heating
    for:
      hours: 0
      minutes: 0
      seconds: 0
    id: heat on
    enabled: true
    from: none
condition:
  - condition: numeric_state
    entity_id: sensor.thermostat_dampedoutdoortemp
    above: 7
    enabled: true
    
action:
  - service: number.set_value
    target:
      entity_id: number.thermostat_hc1_minflowtemp
    data:
      value: "20"
  - delay:
      hours: 0
      minutes: 10
      seconds: 0
      milliseconds: 0
  - wait_for_trigger:
      - platform: numeric_state
        entity_id: sensor.boiler_hppower
        below: 5
    timeout:
      hours: 0
      minutes: 20
      seconds: 0
      milliseconds: 0
      
  #optional: selfmade hystereses sensor, there were some examples in the forum    
  - wait_for_trigger:
      - platform: numeric_state
        entity_id: sensor.hystereses_currentflow_targetflow
        above: 50
    timeout:
      hours: 0
      minutes: 20
      seconds: 0
      milliseconds: 0
      
  - service: number.set_value
    target:
      entity_id: number.thermostat_hc1_minflowtemp
    data:
      value: "27"
mode: single