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britkat1980 / giv_tcp

TCP connection (from inverter) and MQTT implementation
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type object 'GiV_Settings' has no attribute 'serial_number' #176

Closed ian-hey closed 1 month ago

ian-hey commented 2 months ago

HI Wonder if you can help im new to HA and im running 2.4.3

its the correct invertor IP and have only have the 1 so set all the other batts to zero like other posts have said

2024-04-04 15:45:10,310 - startup - [CRITICAL] - HA MQTT Service has been found at core-mosquitto 2024-04-04 15:45:10,332 - startup - [INFO] - Supervisor Timezone: Europe/London 2024-04-04 15:45:12,359 - startup - [CRITICAL] - Scanning network for GivEnergy Devices... 2024-04-04 15:45:16,543 - startup - [CRITICAL] - Inverter CE2238G042 which is a Gen 1 - AC has been found at: 10.0.0.14 2024-04-04 15:45:16,545 - startup - [INFO] - Searching for Inverters again 2024-04-04 15:45:16,562 - startup - [CRITICAL] - Running Redis 2024-04-04 15:45:16,580 - startup - [CRITICAL] - Setting up invertor: 1 of 1 2024/04/04 15:45:16 [notice] 69#69: using the "epoll" event method 2024/04/04 15:45:16 [notice] 69#69: nginx/1.20.2 2024/04/04 15:45:16 [notice] 69#69: OS: Linux 6.1.73-haos-raspi 2024/04/04 15:45:16 [notice] 69#69: getrlimit(RLIMIT_NOFILE): 1073741816:1073741816 2024/04/04 15:45:16 [notice] 69#69: start worker processes 2024/04/04 15:45:16 [notice] 69#69: start worker process 74 2024/04/04 15:45:16 [notice] 69#69: start worker process 75 2024/04/04 15:45:16 [notice] 69#69: start worker process 76 2024/04/04 15:45:16 [notice] 69#69: start worker process 77 2024-04-04 15:45:17,018 - startup - [CRITICAL] - Running RQ worker to queue and process givernergy-modbus calls 2024-04-04 15:45:17,019 - startup - [CRITICAL] - Running Invertor (10.0.0.14) read loop every 15s 2024-04-04 15:45:17,032 - startup - [CRITICAL] - Subscribing MQTT Broker for control 2024-04-04 15:45:17,047 - startup - [CRITICAL] - Starting Gunicorn on port 6345 [2024-04-04 15:45:18 +0100] [81] [INFO] Starting gunicorn 21.2.0 [2024-04-04 15:45:18 +0100] [81] [INFO] Listening at: http://0.0.0.0:6345 (81) [2024-04-04 15:45:18 +0100] [81] [INFO] Using worker: sync [2024-04-04 15:45:18 +0100] [82] [INFO] Booting worker with pid: 82 [2024-04-04 15:45:18 +0100] [83] [INFO] Booting worker with pid: 83 [2024-04-04 15:45:18 +0100] [84] [INFO] Booting worker with pid: 84 2024-04-04 15:45:22,502 - Inv1 - mqtt_client - [CRITICAL] - Connecting to MQTT broker for control- core-mosquitto 2024-04-04 15:47:02,649 - Inv1 - mqtt_client - [ERROR ] - No serial_number found in MQTT queue. MQTT Control not available. Traceback (most recent call last): File "/app/GivTCP_1/mqtt_client.py", line 402, in client.loop_forever() File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 1756, in loop_forever rc = self._loop(timeout) File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 1164, in _loop rc = self.loop_read() File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 1556, in loop_read rc = self._packet_read() File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 2439, in _packet_read rc = self._packet_handle() File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 3039, in _packet_handle return self._handle_connack() File "/usr/local/lib/python3.10/site-packages/paho/mqtt/client.py", line 3138, in _handle_connack on_connect( File "/app/GivTCP_1/mqtt_client.py", line 386, in on_connect client.subscribe(MQTT_Topic+"/control/"+GiV_Settings.serial_number+"/#") AttributeError: type object 'GiV_Settings' has no attribute 'serial_number' 2024-04-04 15:47:46,814 - Inv1 - read - [ERROR ] - 10 failed inverter reads in a row so removing regCache to force update... 2024-04-04 15:51:44,043 - Inv1 - read - [ERROR ] - 10 failed inverter reads in a row so removing regCache to force update... 2024-04-04 15:55:39,886 - Inv1 - read - [ERROR ] - 10 failed inverter reads in a row so removing regCache to force update... 2024-04-04 15:58:52,878 - Inv1 - sync - [ERROR ] - Connection to (10.0.0.14, 8899) failed: timed out 2024-04-04 15:59:41,898 - Inv1 - read - [ERROR ] - 10 failed inverter reads in a row so removing regCache to force update... 2024-04-04 16:03:40,937 - Inv1 - read - [ERROR ] - 10 failed inverter reads in a row so removing regCache to force

gcoan commented 2 months ago

I have occasionally had the 'no serial number' error on my gen 1 hybrid. I found doing a reset to defaults of the inverter in the givenergy portal cured the issue. Not sure why but GivTCP didn't like the inverter config for some reason

ian-hey commented 2 months ago

Oh thanks I will try that

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From: Geoffrey Coan @.> Sent: Thursday, April 4, 2024 6:05:34 PM To: britkat1980/giv_tcp @.> Cc: Ian Hey (LIS Library & Customer Services) @.>; Author @.> Subject: Re: [britkat1980/giv_tcp] type object 'GiV_Settings' has no attribute 'serial_number' (Issue #176)

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I have occasionally had the 'no serial number' error on my gen 1 hybrid. I found doing a reset to defaults of the inverter in the givenergy portal cured the issue. Not sure why but GivTCP didn't like the inverter config for some reason

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