Algo fixes

custom_components/versatile_thermostat/base_thermostat.py

@@ -1233,9 +1233,9 @@ class BaseThermostat(ClimateEntity, RestoreEntity):
             )
 
         # If AC is on maybe we have to change the temperature in force mode, but not in frost mode (there is no Frost protection possible in AC mode)
-        if self._hvac_mode == HVACMode.COOL:
+        if self._hvac_mode == HVACMode.COOL and self.preset_mode != PRESET_NONE:
             if self.preset_mode != PRESET_FROST_PROTECTION:
-                await self._async_set_preset_mode_internal(self._attr_preset_mode, True)
+                await self._async_set_preset_mode_internal(self.preset_mode, True)
             else:
                 await self._async_set_preset_mode_internal(PRESET_ECO, True, False)
 

custom_components/versatile_thermostat/pi_algorithm.py

@@ -91,8 +91,7 @@ class PITemperatureRegulator:
 
         result = round(self.target_temp + total_offset, 1)
 
-        # TODO Change to debug after experimental
-        _LOGGER.info(
+        _LOGGER.debug(
             "PITemperatureRegulator - Error: %.2f accumulated_error: %.2f offset: %.2f offset_ext: %.2f target_tem: %.1f regulatedTemp: %.1f",
             error,
             self.accumulated_error,

custom_components/versatile_thermostat/thermostat_climate.py

@@ -214,15 +214,12 @@ class ThermostatOverClimate(BaseThermostat):
                     )
                 )
             ):
-                offset_temp = self.current_temperature - device_temp
+                offset_temp = device_temp - self.current_temperature
 
-            if self.hvac_mode == HVACMode.COOL:
-                target_temp = self.regulated_target_temp - offset_temp
-            else:
-                target_temp = self.regulated_target_temp + offset_temp
+            target_temp = self.regulated_target_temp + offset_temp
 
             _LOGGER.debug(
-                "%s - the device offset temp for regulation is %.2f - internal temp is %.2f. Nes target is %.2f",
+                "%s - The device offset temp for regulation is %.2f - internal temp is %.2f. New target is %.2f",
                 self,
                 offset_temp,
                 device_temp,

tests/test_auto_regulation.py

@@ -473,10 +473,11 @@ async def test_over_climate_regulation_use_device_temp(
             )
 
         # 3. change temperature so that the regulated temperature should slow down
+        # HVACMODE.HEAT
         # room temp is 15
         # target is 18
-        # internal heater temp is 13
-        fake_underlying_climate.set_current_temperature(13)
+        # internal heater temp is 20
+        fake_underlying_climate.set_current_temperature(20)
         await entity.async_set_temperature(temperature=18)
         await send_ext_temperature_change_event(entity, 9, event_timestamp)
 
@@ -498,7 +499,7 @@ async def test_over_climate_regulation_use_device_temp(
                         "set_temperature",
                         {
                             "entity_id": "climate.mock_climate",
-                            "temperature": 21.4,  # 19.4 + 2
+                            "temperature": 24.4,  # 19.4 + 5
                             "target_temp_high": 30,
                             "target_temp_low": 15,
                         },