Debug-Log: ...: Modbus EVSE read CP1 issue - using previous state 'x' (LV0)

[rleidner]

openWB series2 standard+
openWB Version: 1.9.220
Fahrzeug LP1: ID.3

Zunächst: Ich bin mit der openWB und dem Konzept absolut zufrieden.

Ich sehe allerdings im Debug Log relativ häufige Einträge wie diesen:

2021-03-27 13:04:23: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
AttributeError: 'ModbusIOException' object has no attribute 'registers'
print(rq.registers[0])
File "runs/readmodbus.py", line 18, in <module>
Traceback (most recent call last):

Es gibt ca. 20 solche Logs/Tag, es scheint keinen Einfluß zu haben ob ein Fahrzeug eingesteckt ist, ob es lädt oder nicht.
Zeitabstände zwischen wenigen Minuten und mehreren Stunden.

hier alles mit "LV0" der letzten 3 Tage aus dem Debug Log:

2021-03-27 12:22:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 12:18:53: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 07:28:13: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 04:47:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 04:17:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 03:15:53: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-27 00:13:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 22:40:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 21:40:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 20:16:23: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 19:34:52: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 18:27:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 17:22:43: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 16:20:13: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 14:48:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 14:29:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 12:22:13: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 09:50:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 07:56:43: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 06:33:42: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 04:45:23: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 04:07:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 02:27:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 00:46:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-26 00:32:13: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 23:35:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 19:14:03: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 16:26:33: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 15:55:23: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 14:04:42: Modbus EVSE read CP1 issue - using previous state '2' (LV0)
2021-03-25 12:21:25: LP 1 plugged in (LV0)

Ist das normal bzw. erwartet?

[openWB]

Schlicht ein paar Fehlauslesungen die vorkommen können. 20 am Tag ignorieren.

[rleidner]

Danke für die schnelle Antwort, das beruhigt.