softwarecrash / Solar2MQTT

ESP8266 based WiFi and MQTT interface for MPPT Inverters that use watchpower
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Temperature sensor reading #72

Closed darkazar closed 6 months ago

darkazar commented 7 months ago

A clear and concise description of what the problem is.

I have read from easun 3kw 24v inveter temperatures above 500 celsius.

Additional context

20240208_120027 Screenshot_20240208_115947_Chrome

JSON:

{"EspData":{"Device_name":"Solar2MQTT","ESP_VCC":2.98,"Wifi_RSSI":-34,"sw_version":"1.1.6","Free_Heap":22992,"HEAP_Fragmentation":17,"json_memory_usage":1224},"DeviceData":{"AC_in_rating_voltage":230,"AC_in_rating_current":13,"AC_out_rating_voltage":230,"AC_out_rating_frequency":50,"AC_out_rating_current":13,"AC_out_rating_apparent_power":3000,"AC_out_rating_active_power":3000,"Battery_rating_voltage":24,"Battery_re-charge_voltage":23,"Battery_under_voltage":21,"Battery_bulk_voltage":29.2,"Battery_float_voltage":27,"Battery_type":"Flooded","Current_max_AC_charging_current":15,"Current_max_charging_current":20,"Input_voltage_range":"Appliance","Output_source_priority":"Solar first","Charger_source_priority":"Solar + Utility","Parallel_max_num":0,"Machine_type":"Off Grid","Topology":"Transformer","Output_mode":0,"Battery_re-discharge_voltage":27,"PV_OK_condition_for_parallel":0,"PV_power_balance":0,"Device_Model":"SP-3000","Protocol_ID":"PI30"},"LiveData":{"AC_in_Voltage":229,"AC_in_Frequenz":50,"AC_out_Voltage":0,"AC_out_Frequenz":0,"AC_out_VA":0,"AC_out_Watt":0,"AC_out_percent":0,"Inverter_Bus_Voltage":286,"Battery_Voltage":27,"Battery_Charge_Current":0,"Battery_Percent":100,"Inverter_Bus_Temperature":515,"PV_Input_Current":0,"PV_Input_Voltage":0,"Battery_SCC_Volt":0,"Battery_Discharge_Current":0,"Status_Flag":1.00011008e7,"Battery_voltage_offset_fans_on":0,"EEPROM_Version":3,"PV_Charging_Power":0,"Device_Status":100,"Battery_Load":0,"PV_Input_Power":0,"Inverter_Operation_Mode":"Standby","PV_generation_sum":0,"PV_generation_year":0,"PV_generation_month":0,"PV_generation_day":0,"AC_in_generation_sum":0,"AC_in_generation_year":0,"AC_in_generation_month":0,"AC_in_generation_day":0}}

softwarecrash commented 7 months ago

Hello, Your Inverter is one of These devices that send the Temperature Not as Celsius value. Badly it send it as measured Differential voltage, there is No way to get this Temperature as correct Celsius value

github-actions[bot] commented 6 months ago

This issue is stale because it has been open for 30 days with no activity.

github-actions[bot] commented 6 months ago

This issue was closed because it has been inactive for 14 days since being marked as stale.