edterbak / NodeRed_Heishamon_control

a Node Red flow to interact with Heishamon (a panasonic heatpump through an ESP board)
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[BUG]: Softstart jumps between 2 temperatures #135

Closed mabek closed 8 months ago

mabek commented 8 months ago

Describe the bug Hi, Softstart jumps between 2 temperatures in my case and then MQTT commands are blocked. Look at the screenshot, it all happend withing fractions of a second.

See Screenshot C882850F-CAFA-42AD-82D3-408EF1051FBB

Additional context Add any other context about the problem here.

============================================================ NightReductionRoomSetpoint.NORMAL: 20 NightReductionRoomSetpoint.LOW: 18 NightReduction room_setpoint.state: 0

F_NR_correction: 0 NightReductionWaterTemp.current_value: 0 NightReductionWaterTemp.correction: 0 NightReductionWaterTemp.state: undefined

F_ReducePumpSpeed.state: 0 F_ReducePumpSpeed.LowSpeed: 178 F_ReducePumpSpeed.NormalSpeed: undefined F_ReducePumpSpeed.PumpMaxFlowSetting: 151

MQTT.block_mode_previous: BLOCK ALL MQTT.block_mode: BLOCK ALL MQTT.message_limit: 610 MQTT.counter: 2842 (total) MQTT.messages_yesterday: 162 MQTT.messages_today: 2286 MQTT.allow_scheduler: 1 MQTT.allow_solar: 0 MQTT.allow_rtc_onoff: 0 MQTT.block_active: 1

Function - SoftStart Quietmode is disabled

Actual runtime: 0 minutes, last runtime: 20 minutes SoftStart TimeElapsed: 0 (waiting for next run) F_SS_upperlimit_correction: 2°C (Max. setpoint increase) F_SS_total_duration: 2700 minutes (Max. time the SoftStart will be active) Function - SoftStart is enabled

The compressor has started 14 times in the last 24 hours Highest compressor frequency ever recorded: 48 Hz Total hours: 72, starts: 131, average runtime: 0.55 hours Total Defrosts: 0, today 0, yesterday 0 Total MQTT-Commands send: 2842, today 2286, yesterday 162

RTC Room setpoint 20°C F_RTC.incremental_setpoints_state: 0 F_RTC.F2_OM_state: 0 (RTC allow change OM is disabled) F_RTC.F1_power_state: 0 (RTC turn heat on/off is disabled) F_RTC.state: 0 (Function RTC is disabled) F_RTC.on_off_status: undefined F_RTC.on_off_active: 0

Schedule_1 on, Select,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday, 08:00, OperationMode0 (override) Schedule_2 Warmwasser, Select,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday, 13:00, OperationMode3 (override) Schedule_4 Heizen, Select,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday, 14:00, OperationMode0 (override) Schedule_5 Aus, Select,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday, 20:00, HP_turn_off Scheduler: 4 tasks are currently active F_stored_next_operating_mode: undefined (ok) F_SOLAR.function_active_state: undefined solar_block_scheduler: undefined (ok)

No 1-wire sensors connected to Heishamon No custom kWh-devices detected Total errors: 0, last error: No error MQTT-Commands: Are blocked (disable switch to unblock) This flow is running for 22 hours without a restart. SYSTEM Heatpump is in DIRECT mode SYSTEM: Persistent storage is configured correctly Target=31°C, Inlet=30.25°C, Outlet=30.25°C, Freq=0 Hz, Quiet mode=0, 0 Watt HP power is on, operation mode Heat only, threeway valve in position Room *SYSTEM: MQTT-Commands are blocked, this flow will not function correctly.

edterbak commented 8 months ago

Hi, Not a good issue to read. It looks like it could be possible another program is trying to change settings. Could it be you have HomeAssistant running and also installed the heishamon comunity plugin/integration? If so, In HomeAssistant, you need to go to the "Automations" tab and disable all automations related to heishamon

If you disable the SoftStart function, does it work okay ? First start the flow, and do not use any of the functions. If you manually set the water temperature, does this get accepted normally then?

Can you do a restart of node-red and disable the MQTT block again to see what happens.

Regards.

mabek commented 8 months ago

Indeed it was an Issue with HomeAssistant, thanks a lot for the help! :)

edterbak commented 8 months ago

Glad it is sorted.