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dj-nitehawk / Hybrid-Inverter-Monitor

Monitoring application for hybrid inverters using the Voltronic communication protocol & JK BMS via USB port.
MIT License
85 stars 23 forks source link

execution error: Format_InvalidString #8

Closed eloquentvogon closed 1 year ago

eloquentvogon commented 1 year ago

Hello I am using a MPP solar LVX6048WP connected to a raspberry pi running this software

things seem to connect ok but I repeatedly get

./InverterMon.Server info: FastEndpoints.StartupTimer[0] Registered 6 endpoints in 2326 milliseconds. info: InverterMon.Server.InverterService.CommandExecutor[0] inverter connected! info: Microsoft.Hosting.Lifetime[14] Now listening on: http://0.0.0.0:80 info: Microsoft.Hosting.Lifetime[0] Application started. Press Ctrl+C to shut down. info: Microsoft.Hosting.Lifetime[0] Hosting environment: Production info: Microsoft.Hosting.Lifetime[0] Content root path: /home/pi/solar/ fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString ^Cinfo: Microsoft.Hosting.Lifetime[0] Application is shutting down... fail: InverterMon.Server.InverterService.CommandExecutor[0] execution error: Format_InvalidString

Thanks

dj-nitehawk commented 1 year ago

give this a go: https://github.com/dj-nitehawk/Hybrid-Inverter-Monitor/issues/7#issuecomment-1280887130

eloquentvogon commented 1 year ago

thanks will take a look later on, appreciate it

eloquentvogon commented 1 year ago

thanks I tried that and same result, I do no think it is a connection issue, I think these new inverters are spitting out newer strings which are longer and not matching the expected output.

I have asked MPP what they are outputting, it will be interesting to see what they comeback with

Saentist commented 1 year ago

What is response of QPI command? PI30 or something else? Guess pi30max PI30 protocol handler for LV6048MAX and similar inverters With need different response decoder.

eloquentvogon commented 1 year ago

I was playing with mpp-solar and finally got some results, I think it is running PI17

`Command: PS - Device Power Status

Parameter Value Unit solar_input_power_1 41 W solar_input_power_2 0 W battery_power W ac_input_active_power_r 845 W ac_input_active_power_s 564 W ac_input_active_power_t 0 W ac_input_total_active_power 1409 W ac_output_active_power_r 838 W ac_output_active_power_s 557 W ac_output_active_power_t 0 W ac_output_total_active_power 1395 W ac_output_apparent_power_r 1219 VA ac_output_apparent_power_s 559 VA ac_output_apparent_power_t 0 VA ac_output_total_apparent_power 1778 VA ac_output_power_percentage 40 % ac_output_connect_status Connected solar_input_1_work_status Working solar_input_2_work_status Idle battery_power_direction Charging dc/ac_power_direction AC to DC line_power_direction Input `