H1 LAN port sensors at 30000 - 30023

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tony.matthews1
Posts: 14
Joined: Sun Mar 19, 2023 4:37 pm

Probing my H1-6.0-E inverter at modbus address 30000 and finding a bank of 24 registers with values like this:

modbus LAN 30000.jpg

This thread is intended to look at these values and to try and work out what they might be.

Thanks to @eben smit, @bob dopper on FB who found these whilst looking at HK inverter that made me look here on my H1..

Tony
H1-6.0-E hybrid inverter
6 x HV2600 v2 batteries
16 x JA Solar 405w panels
7 x Tigo TS4-A-O optimisers
tony.matthews1
Posts: 14
Joined: Sun Mar 19, 2023 4:37 pm

Looking at this, its hard to work out if there are new values here, so I've captured my HA dashboard (connected via RS485) and taken screen shots of the 30000 and 31000 LAN registers at about the same time:

HA dashboard.jpg
modbus 30000.jpg
modbus 31000.jpg
For example, RS485 is reporting BMS kwh remaining at 8990 but this does not appear in the values.

This capture is a few hours later and none of the values for registers 30000 - 30023 have changed, so I'm tending towards the conclusion this might be a red herring and we could be looking at static data of some sort?
H1-6.0-E hybrid inverter
6 x HV2600 v2 batteries
16 x JA Solar 405w panels
7 x Tigo TS4-A-O optimisers
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