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michbeck100 / pv-monitoring

Contains configuration and Grafana dashboard for monitoring PV inverters
Apache License 2.0
43 stars 11 forks source link

Modbus import/export charge/discharge always negative #14

Closed dmindfuse closed 4 months ago

dmindfuse commented 4 months ago

Hi @michbeck100. I'm reading my SH8.0RT using the modbus proxy implementation following I completely destroyed and redeployed from scratch the entire project this week to get everything up to date. I get readings, but charge/discharge battery are both always negative at the same time.

At the webserver I observe that state_battery_charging and state_battery_discharging are always both -1 at the same time (currently while the battery is charging). I suspect this is the root of the problem, maybe they refer to the same register? Where or how do I fix this?

image

Appreciate a pointer. Thanks

michbeck100 commented 4 months ago

no idea why this happens. Please raise an issue on the sungather project: https://github.com/bohdan-s/SunGather/issues