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jblance / mpp-solar

Python package to communicate to MPP Solar PIP-4048MS inverters (and similar)
MIT License
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Voltronic Axpert 8kw #408

Closed sante85 closed 4 months ago

sante85 commented 9 months ago

hi,

this inverter have 2 MPPT DEVICES.

with command mpp-solar -p /dev/ttyUSB0 --getstatus

expose datas of one of two.

how to do this?

Saentist commented 9 months ago

Second one are on different port.

Read this for inspiration https://github.com/jblance/mpp-solar/issues/287

sante85 commented 9 months ago

Immagine WhatsApp 2023-10-03 ore 09 12 49_f2fdaa82 i have sended this command QPIGS2

mpp-solar -p /dev/ttyUSB0 -c QPIGS2

but not response get.

SolPiLog get a response

jblance commented 9 months ago

the default protocol doesnt have that command, try mpp-solar -p /dev/ttyUSB0 -c QPIGS2 -P pi30max or better yet post the result of mpp-solar -p /dev/ttyUSB0 --getDeviceId

sante85 commented 9 months ago

with python 3.9.2 Solar Device Command Utility, version: 0.15.62

seem that not read protocolo format.

it is very strange because at launch: mpp-solar -p /dev/ttyUSB0 -c QPIGS2 -P pi30max get this error package, level) File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 986, in _find_and_load_unlocked File "", line 680, in _load_unlocked File "", line 790, in exec_module File "", line 228, in _call_with_frames_removed File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/pi30max.py", line 3, in from .pi30 import pi30 File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/pi30.py", line 3, in from mppsolar.protocols.abstractprotocol import AbstractProtocol File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/abstractprotocol.py", line 20, in class ProtocolDTO(BaseModel): File "pydantic/main.py", line 186, in pydantic.main.ModelMetaclass.new TypeError: Argument 'bases' has incorrect type (expected list, got tuple)

why?

thanks

jblance commented 9 months ago

can you post a debug run

jblance commented 9 months ago

can you update to the latest? (will need python 3.10 which may be a problem)

sante85 commented 9 months ago

can you post a debug run

dbg mode:

mpp-solar -p /dev/ttyUSB0 --getstatus -D 2023-10-09 22:35:46,900:INFO:init:main@214: Solar Device Command Utility, version: 0.15.62 2023-10-09 22:35:46,901:DEBUG:mqttbrokerc:init@29: mqttbroker config: {'name': 'localhost', 'port': 1883, 'user': None, 'pass': None} 2023-10-09 22:35:46,902:DEBUG:init:main@239: MqttBroker name: localhost, port: 1883, user: None 2023-10-09 22:35:46,902:DEBUG:init:main@241: udp port 5555 2023-10-09 22:35:46,902:DEBUG:init:main@243: Using Postgres None 2023-10-09 22:35:46,903:DEBUG:init:main@246: Using Mongo None with mppsolar 2023-10-09 22:35:46,903:INFO:init:main@347: Creating device "unnamed" (type: "mppsolar") on port "/dev/ttyUSB0 (porttype=None)" using protocol "PI30" 2023-10-09 22:35:46,909:DEBUG:init:main@351: device_class <class 'mppsolar.devices.mppsolar.mppsolar'> 2023-10-09 22:35:46,910:DEBUG:device:init@33: init args () 2023-10-09 22:35:46,910:DEBUG:device:init@34: init kwargs {'name': 'unnamed', 'port': '/dev/ttyUSB0', 'protocol': 'PI30', 'baud': 2400, 'porttype': None, 'mqtt_broker': <mppsolar.libs.mqttbrokerc.MqttBroker object at 0x760c8b50>, 'udp_port': '5555', 'mongo_url': None, 'mongo_db': 'mppsolar'} 2023-10-09 22:35:46,911:DEBUG:init:get_port_type@69: port matches ttyusb 2023-10-09 22:35:46,911:INFO:init:get_port@111: Using serialio for communications 2023-10-09 22:35:46,933:DEBUG:init:get_protocol@13: Protocol PI30 Traceback (most recent call last): File "/usr/local/bin/mpp-solar", line 8, in sys.exit(main()) File "/usr/local/lib/python3.9/dist-packages/mppsolar/init.py", line 353, in main device = device_class( File "/usr/local/lib/python3.9/dist-packages/mppsolar/devices/mppsolar.py", line 7, in init super().init(*args, **kwargs) File "/usr/local/lib/python3.9/dist-packages/mppsolar/devices/device.py", line 37, in init self._protocol = get_protocol(get_kwargs(kwargs, "protocol")) File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/init.py", line 19, in get_protocol proto_module = importlib.import_module("mppsolar.protocols." + protocol_id, ".") File "/usr/lib/python3.9/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1030, in _gcd_import File "", line 1007, in _find_and_load File "", line 986, in _find_and_load_unlocked File "", line 680, in _load_unlocked File "", line 790, in exec_module File "", line 228, in _call_with_frames_removed File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/pi30.py", line 3, in from mppsolar.protocols.abstractprotocol import AbstractProtocol File "/usr/local/lib/python3.9/dist-packages/mppsolar/protocols/abstractprotocol.py", line 20, in class ProtocolDTO(BaseModel): File "pydantic/main.py", line 186, in pydantic.main.ModelMetaclass.new TypeError: Argument 'bases' has incorrect type (expected list, got tuple)

rossandrews commented 9 months ago

Is the toDTO method called at all in the mppsolar folder? I thought it was just a powermon thing?

sante85 commented 9 months ago

with python 3.11 and 0.16 run right.

IF I RUN mppsolar -p /dev/ttyUSB0 -P PI30 -c QPIGS -o mqtt --mqtttopic aaa

not consider "aaa" with prefix

MOSQUITO OUTPUT SUBSCRIBE

QPIGS/status/ac_input_voltage/value 223.2 QPIGS/status/ac_input_voltage/unit V QPIGS/status/ac_input_frequency/value 49.9 QPIGS/status/ac_input_frequency/unit Hz QPIGS/status/ac_output_voltage/value 223.2 QPIGS/status/ac_output_voltage/unit V QPIGS/status/ac_output_frequency/value 49.9 QPIGS/status/ac_output_frequency/unit Hz QPIGS/status/ac_output_apparent_power/value 0 QPIGS/status/ac_output_apparent_power/unit VA .....

jblance commented 9 months ago

If you are trying to influence the topic I think it's the 'tag' option for this output module

On Tue, 10 Oct 2023, 9:20 pm sante85, @.***> wrote:

with python 3.11 and 0.16 run right.

IF I RUN mppsolar -p /dev/ttyUSB0 -P PI30 -c QPIGS -o mqtt --mqtttopic aaa

not consider "aaa" with prefix

MOSQUITO OUTPUT SUBSCRIBE

QPIGS/status/ac_input_voltage/value 223.2 QPIGS/status/ac_input_voltage/unit V QPIGS/status/ac_input_frequency/value 49.9 QPIGS/status/ac_input_frequency/unit Hz QPIGS/status/ac_output_voltage/value 223.2 QPIGS/status/ac_output_voltage/unit V QPIGS/status/ac_output_frequency/value 49.9 QPIGS/status/ac_output_frequency/unit Hz QPIGS/status/ac_output_apparent_power/value 0 QPIGS/status/ac_output_apparent_power/unit VA .....

— Reply to this email directly, view it on GitHub https://github.com/jblance/mpp-solar/issues/408#issuecomment-1754673352, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAJVKNR7WIER25YJ4NOW5XLX6UAOPAVCNFSM6AAAAAA5PHPN2GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTONJUGY3TGMZVGI . You are receiving this because you commented.Message ID: @.***>

sante85 commented 9 months ago

i have tried but in this case mqtt not run properly

mppsolar -p /dev/ttyUSB0 -P PI30MAX -c QPIGS2 Command: QPIGS2 - General Status Parameters inquiry 2

Parameter Value Unit pv2_input_current 0.0 A {'icon': 'mdi:solar-power', 'device-class': 'current'} pv2_input_voltage 0.0 V {'icon': 'mdi:solar-power', 'device-class': 'voltage'} pv2_charging_power 0 W {'icon': 'mdi:solar-power', 'device-class': 'power', 'state_class': 'measurement'}

'''

mppsolar -p /dev/ttyUSB0 -P PI30MAX -c QPIGS2 -o mqtt -T 92932208100911

mosquito output

92932208100911/status/validity_check/value Error: Invalid response CRCs

why?

sante85 commented 9 months ago

only output mqtt not trigger data.

json format is ok mppsolar -p /dev/ttyUSB0 -P PI30MAX -c QPIGS2 -o json {"_command": "QPIGS2", "_command_description": "General Status Parameters inquiry 2", "pv2_input_current": 0.0, "pv2_input_voltage": 0.0, "pv2_charging_power": 0}

jblance commented 9 months ago

i have tried but in this case mqtt not run properly

mppsolar -p /dev/ttyUSB0 -P PI30MAX -c QPIGS2

Command: QPIGS2 - General Status Parameters inquiry 2

Parameter Value Unit

pv2_input_current 0.0 A {'icon': 'mdi:solar-power', 'device-class': 'current'} pv2_input_voltage 0.0 V {'icon': 'mdi:solar-power', 'device-class': 'voltage'} pv2_charging_power 0 W {'icon': 'mdi:solar-power', 'device-class': 'power', 'state_class': 'measurement'} '''

mppsolar -p /dev/ttyUSB0 -P PI30MAX -c QPIGS2 -o mqtt -T 92932208100911

mosquito output

92932208100911/status/validity_check/value Error: Invalid response CRCs

why?

the device response was likely incomplete - are any other connections to the device? try running the command a few times