Im aktuellen Master tritt an unterschiedlichen Tagen leider immer noch das Phänomen eines hohen Peaks der PV-Leistung auf, das dann leider auch Eingang in die Erzeugungsstatistik findet. Leider kann man nicht vorhersagen, wann dieser Effekt auftritt, so dass hierzu keine Detailprotokolle vorliegen. Im normalen Mainlog waren in der fraglichen Zeit jede Menge der folgende Einträge vorhanden:
Code: Alles auswählen
2024-01-28 09:47:33,437 - {modules.common.fault_state:49} - {ERROR:device1} - Sma Sunny Boy/Tripower Wechselrichter: FaultState FaultStateLevel.ERROR, FaultStr <class 'Exception'> ("modules.common.modbus <class 'Exception'> modules.common.modbus Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 8 bytes (0 received)",), Traceback:
Traceback (most recent call last):
File "/var/www/html/openWB/packages/modules/common/modbus.py", line 91, in __read_registers
raise Exception(__name__+" "+str(response))
Exception: modules.common.modbus Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 8 bytes (0 received)
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/var/www/html/openWB/packages/modules/devices/sma_sunny_boy/device.py", line 78, in update
component.update()
File "/var/www/html/openWB/packages/modules/devices/sma_sunny_boy/inverter.py", line 32, in update
self.store.set(self.read())
File "/var/www/html/openWB/packages/modules/devices/sma_sunny_boy/inverter.py", line 45, in read
dc_power = (self.tcp_client.read_holding_registers(30773, ModbusDataType.INT_32, unit=3) +
File "/var/www/html/openWB/packages/modules/common/modbus.py", line 120, in read_holding_registers
return self.__read_registers(
File "/var/www/html/openWB/packages/modules/common/modbus.py", line 103, in __read_registers
raise Exception(__name__+" "+str(type(e))+" " + str(e)) from e
Exception: modules.common.modbus <class 'Exception'> modules.common.modbus Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 8 bytes (0 received)
2024-01-28 09:47:33,910 - {modules.common.fault_state:49} - {ERROR:device9} - Hoymiles Wechselrichter: FaultState FaultStateLevel.ERROR, FaultStr Die Verbindung zum Server http://192.168.188.82/api/livedata/status ist fehlgeschlagen. Überprüfe Adresse und Netzwerk., Traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 699, in urlopen
httplib_response = self._make_request(
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 445, in _make_request
six.raise_from(e, None)
File "<string>", line 3, in raise_from
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 440, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.9/http/client.py", line 1347, in getresponse
response.begin()
File "/usr/lib/python3.9/http/client.py", line 307, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.9/http/client.py", line 276, in _read_status
raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 439, in send
resp = conn.urlopen(
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 755, in urlopen
retries = retries.increment(
File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 532, in increment
raise six.reraise(type(error), error, _stacktrace)
File "/usr/lib/python3/dist-packages/six.py", line 718, in reraise
raise value.with_traceback(tb)
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 699, in urlopen
httplib_response = self._make_request(
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 445, in _make_request
six.raise_from(e, None)
File "<string>", line 3, in raise_from
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 440, in _make_request
httplib_response = conn.getresponse()
File "/usr/lib/python3.9/http/client.py", line 1347, in getresponse
response.begin()
File "/usr/lib/python3.9/http/client.py", line 307, in begin
version, status, reason = self._read_status()
File "/usr/lib/python3.9/http/client.py", line 276, in _read_status
raise RemoteDisconnected("Remote end closed connection without"
urllib3.exceptions.ProtocolError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))
wer könnte mir denn hier kurz helfen??