Bluesun Inverter status say disconnected #284

sven0833 · 2023-04-30T13:01:59Z

sven0833
Apr 30, 2023

im trying to integrate my bluesun inverter 6kw

but home assistant just saw the coonection status disconnected. i tried to load all the .yaml file
some say unknown and other say unavailable... i dont know how to fix it can some one help me

demand187 · 2024-07-20T14:59:09Z

demand187
Jul 20, 2024

Hi Sven, I've got the same issue. Have you found a solution yet?

0 replies

sven0833 · 2024-07-22T06:30:55Z

sven0833
Jul 22, 2024
Author

No solution yer

…

On Sat, Jul 20, 2024, 22:59 demand187 ***@***.***> wrote: Hi Sven, I've got the same issue. Have you found a solution yet? — Reply to this email directly, view it on GitHub <#284 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/A2CDDIQCSFXX4NNGH4IZANDZNJ3NDAVCNFSM6AAAAABLGAA7HWVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTAMJQGI4DGNI> . You are receiving this because you authored the thread.Message ID: <StephanJoubert/home_assistant_solarman/repo-discussions/284/comments/10102835 @github.com>

1 reply

demand187 Jul 27, 2024

Have you tried other ways to connect the inverter besides this integration? There seem to be other solutions to connect inverters connected with Solarman, but I haven't tried them out yet.

Funky-0815 · 2025-04-29T00:00:40Z

Funky-0815
Apr 29, 2025

The following settings worked for me:

Inverter_host: 0.0.0.0 (Auto-discovery)
Inverter_serial: 0 (Auto-discovery)
lookup file: custom_parameters.yaml

I don't know why but I only have a connection with automatic-discovery funktion.

Here the custom_parameters.yaml looks like that:
(Until now i don't have time to implement more Parameters, but you can find the modbus addresses in the description of this Video)

# BlueSun BSE8KH3
#
requests:
  - start: 0x3110
    end: 0x311F
    mb_functioncode: 0x03
  - start: 0x3130
    end: 0x313C
    mb_functioncode: 0x03
  - start: 0x313E
    end: 0x314E
    mb_functioncode: 0x03



parameters:

  - group: GRID
    items:
      - name: "Volt_Grid_A"
        class: "energy"
        state_class: "measurement"
        uom: "V"
        scale: 0.1
        rule: 1
        registers: [0x3110]
        icon: "mdi:solar-power"

      - name: "Volt_Grid_B"
        class: "energy"
        state_class: "measurement"
        uom: "V"
        scale: 0.1
        rule: 1
        registers: [0x3113]
        icon: "mdi:solar-power"

      - name: "Volt_Grid_C"
        class: "energy"
        state_class: "measurement"
        uom: "V"
        scale: 0.1
        rule: 1
        registers: [0x3116]
        icon: "mdi:solar-power"

      - name: "Current_Grid_A"
        class: "energy"
        state_class: "measurement"
        uom: "A"
        scale: 0.1
        rule: 2
        registers: [0x3111]
        icon: "mdi:solar-power"

      - name: "Current_Grid_B"
        class: "energy"
        state_class: "measurement"
        uom: "A"
        scale: 0.1
        rule: 2
        registers: [0x3114]
        icon: "mdi:solar-power"

      - name: "Current_Grid_C"
        class: "energy"
        state_class: "measurement"
        uom: "A"
        scale: 0.1
        rule: 2
        registers: [0x3117]
        icon: "mdi:solar-power"

      - name: "Power_Grid_A"
        class: "energy"
        state_class: "measurement"
        uom: "W"
        scale: 1
        rule: 2
        registers: [0x3112]
        icon: "mdi:solar-power"

      - name: "Power_Grid_B"
        class: "energy"
        state_class: "measurement"
        uom: "W"
        scale: 1
        rule: 2
        registers: [0x3115]
        icon: "mdi:solar-power"

      - name: "Power_Grid_C"
        class: "energy"
        state_class: "measurement"
        uom: "W"
        scale: 1
        rule: 2
        registers: [0x3118]
        icon: "mdi:solar-power"

  - group: PV
    items:
      - name: "Power_PV1"
        class: "energy"
        state_class: "measurement"
        uom: "W"
        scale: 1
        rule: 1
        registers: [0x3132]
        icon: "mdi:solar-power"

      - name: "Power_PV2"
        class: "energy"
        state_class: "measurement"
        uom: "W"
        scale: 1
        rule: 1
        registers: [0x3135]
        icon: "mdi:solar-power"

  - group: Bat
    items:
      - name: "Bat_Temp"
        class: "energy"
        state_class: "measurement"
        uom: "°C"
        scale: 0.1
        scale_division: 10
        rule: 1
        registers: [0x3146]
        icon: "mdi:solar-power"

      - name: "Bat_SOC"
        class: "energy"
        state_class: "measurement"
        uom: "%"
        scale: 0.1
        scale_division: 10
        rule: 1
        registers: [0x3145]
        icon: "mdi:solar-power"

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Bluesun Inverter status say disconnected #284

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sven0833 Apr 30, 2023

Replies: 3 comments · 1 reply

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demand187 Jul 20, 2024

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sven0833
Apr 30, 2023

Replies: 3 comments 1 reply

demand187
Jul 20, 2024

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Jul 22, 2024
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Funky-0815
Apr 29, 2025