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Strange measurement value of Inverter Day PV energy #608

@Richard-Beu

Description

@Richard-Beu

Issue related to

Sunsynk / mbusd Home Assistant Add-On

Describe the issue/bug

The Inverter Day PV energy reading should increase over the day.
However, with one of my inverters, the value is always 4299.1 kWh in the graph between 00:05:03 and 08:45:03.

Expected behavior
The sensor reading does indicate the correct value later.
However, this isn't helpful because other program elements have already picked up the deviation.

Your environment

  • Home Assistant version: 2025.1.x
  • Addon:
    • Name: sunsynk-multi
    • Version: 2025-01-11
  • Inverter:
    • Make: Deye
    • Model: Deye SUN-5K-SG03LP1-EU 5 kW
    • Firmware: __
  • Adaptor details:
    • solarman

You configuration

DRIVER: solarman
INVERTERS:
  - SERIAL_NR: "2311238338"
    HA_PREFIX: GG
    MODBUS_ID: 1
    DONGLE_SERIAL_NUMBER: "2912961979"
    PORT: tcp://192.168.2.192:8899
  - SERIAL_NR: "2103129197"
    HA_PREFIX: SS
    MODBUS_ID: 1
    DONGLE_SERIAL_NUMBER: "1766475596"
    PORT: tcp://192.168.2.191:8899
  - SERIAL_NR: "2106289002"
    HA_PREFIX: DD
    MODBUS_ID: 1
    DONGLE_SERIAL_NUMBER: "1794926442"
    PORT: tcp://192.168.2.190:8899
SENSOR_DEFINITIONS: single-phase
SENSORS:
  - power_flow_card
  - all
SENSORS_FIRST_INVERTER: []
MANUFACTURER: DEYE
READ_ALLOW_GAP: 2
READ_SENSORS_BATCH_SIZE: 8
SCHEDULES:
  - KEY: W
    READ_EVERY: 10
    REPORT_EVERY: 10
    CHANGE_ANY: false
    CHANGE_BY: 80
    CHANGE_PERCENT: 0
NUMBER_ENTITY_MODE: auto
PROG_TIME_INTERVAL: "15"
MQTT_HOST: core-mosquitto
MQTT_PORT: 1883
MQTT_USERNAME: MQTT-gebruiker
MQTT_PASSWORD: "250869"
DEBUG_DEVICE: /dev/ttyS0
DEBUG: 0

Logs


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