Elfin-EE11 connection problem #614
Replies: 4 comments 1 reply
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Try change "Flow control settings" to "Half Duplex" and let me know. |
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Thanks for the idea. I tried it, but unfortunately the same thing happens. Do you have any more ideas? |
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Have you found a solution? I have exactly the same problem with an EW11 |
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Do you have an active SDongle connected to your inverter? I'm asking because I have the exact same issue, and I've just seen this in the documentation:
Source: https://github.com/wlcrs/huawei_solar/wiki/Connecting-to-the-inverter Haven't tried without the SDongle, though. |
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Hi, I would like to ask for your help in setting up Elfin-EE11.
![1](https://private-user-images.githubusercontent.com/77939584/302136232-35ec8ff9-1724-4b71-869c-79fb83fe7e4f.jpg?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.pe9gqD-LEZmt5zctFLbKflUtbZPrH8AmrERzDBJRFPs)
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![4](https://private-user-images.githubusercontent.com/77939584/302136236-ee056017-cb0d-44b9-85f1-c0a342e21ced.jpg?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTg4NTA1MjksIm5iZiI6MTcxODg1MDIyOSwicGF0aCI6Ii83NzkzOTU4NC8zMDIxMzYyMzYtZWUwNTYwMTctY2IwZC00NGI5LTg1ZjEtYzBhMzQyZTIxY2VkLmpwZz9YLUFtei1BbGdvcml0aG09QVdTNC1ITUFDLVNIQTI1NiZYLUFtei1DcmVkZW50aWFsPUFLSUFWQ09EWUxTQTUzUFFLNFpBJTJGMjAyNDA2MjAlMkZ1cy1lYXN0LTElMkZzMyUyRmF3czRfcmVxdWVzdCZYLUFtei1EYXRlPTIwMjQwNjIwVDAyMjM0OVomWC1BbXotRXhwaXJlcz0zMDAmWC1BbXotU2lnbmF0dXJlPWZlYTc3MDI5OTUzNDc2YmYxM2MyNDU5YmI4ZDhiNzExOGIzYmU0ODNlYzcyM2M4N2QxMDRjNjJhNjgyMDJjNmImWC1BbXotU2lnbmVkSGVhZGVycz1ob3N0JmFjdG9yX2lkPTAma2V5X2lkPTAmcmVwb19pZD0wIn0.D1e3woE_M9b-RvRH3t2mZCxK5l8mKj_gdXLfT3yXAls)
![5](https://private-user-images.githubusercontent.com/77939584/302136300-6a338512-7c91-4e14-812d-082e00c71f44.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTg4NTA1MjksIm5iZiI6MTcxODg1MDIyOSwicGF0aCI6Ii83NzkzOTU4NC8zMDIxMzYzMDAtNmEzMzg1MTItN2M5MS00ZTE0LTgxMmQtMDgyZTAwYzcxZjQ0LnBuZz9YLUFtei1BbGdvcml0aG09QVdTNC1ITUFDLVNIQTI1NiZYLUFtei1DcmVkZW50aWFsPUFLSUFWQ09EWUxTQTUzUFFLNFpBJTJGMjAyNDA2MjAlMkZ1cy1lYXN0LTElMkZzMyUyRmF3czRfcmVxdWVzdCZYLUFtei1EYXRlPTIwMjQwNjIwVDAyMjM0OVomWC1BbXotRXhwaXJlcz0zMDAmWC1BbXotU2lnbmF0dXJlPTI2NzE0Y2MyOWJkMjdjNDczNzM4N2I3YjY4YThjNTY0ZTg1YzY2ZTk1MWJlMTY0MWE3NjhkZGIyZmQyNTg4MjkmWC1BbXotU2lnbmVkSGVhZGVycz1ob3N0JmFjdG9yX2lkPTAma2V5X2lkPTAmcmVwb19pZD0wIn0.vVtxqHkEsLPTPMOW1ntxeCqeGSin-uDkggxxANOfbvE)
![6](https://private-user-images.githubusercontent.com/77939584/302136301-ceae5353-1548-434a-af82-d3eacd95a0cc.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTg4NTA1MjksIm5iZiI6MTcxODg1MDIyOSwicGF0aCI6Ii83NzkzOTU4NC8zMDIxMzYzMDEtY2VhZTUzNTMtMTU0OC00MzRhLWFmODItZDNlYWNkOTVhMGNjLnBuZz9YLUFtei1BbGdvcml0aG09QVdTNC1ITUFDLVNIQTI1NiZYLUFtei1DcmVkZW50aWFsPUFLSUFWQ09EWUxTQTUzUFFLNFpBJTJGMjAyNDA2MjAlMkZ1cy1lYXN0LTElMkZzMyUyRmF3czRfcmVxdWVzdCZYLUFtei1EYXRlPTIwMjQwNjIwVDAyMjM0OVomWC1BbXotRXhwaXJlcz0zMDAmWC1BbXotU2lnbmF0dXJlPWY1NmUzYzJhZjUzMzYyZTdiOGI0MGQ5ZjY4MWE1OTliNTYwNGEyMDIzMGE2MTk1MmE4ZGE3Yjk1ZDExZjdkNTYmWC1BbXotU2lnbmVkSGVhZGVycz1ob3N0JmFjdG9yX2lkPTAma2V5X2lkPTAmcmVwb19pZD0wIn0.QWv75YycEYQxla59zEpBtbVj4QfCq9ZPxpTTA1GxURg)
![7](https://private-user-images.githubusercontent.com/77939584/302136302-a026ab0c-bc49-43cd-9a9f-433141305c8e.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.RoZIzHNyoMwhOF7-JmONvbjPs4z8r9NG5KMoBSoO5T0)
![8](https://private-user-images.githubusercontent.com/77939584/302136299-5d54712e-68d6-447a-b2f1-e8af7dbe24af.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.uPmXSO8QPt3WWVwOJ4LVbxmhR-Td2qp7fgQXkk4xR_s)
![9](https://private-user-images.githubusercontent.com/77939584/302136296-e55fd649-7978-4cd8-885a-1b6573aa0dd2.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.iDiaj-ccxjSqNpyo6w_G6Pd08YnvBbvd912ztQq1KCY)
I have set up the inverter and Elfin-EE11 as described. Only on the inverter I failed to set the "RS485 Bus Frame Capture" parameter. I attach all screenshots. When I want to connect in HA, it fails with "No response" error.
On the Elfin-EE11 status page it shows that there is serial port communication, but TCP is only received, not sent. Any ideas? Thanks in advance!
Logger: huawei_solar.huawei_solar
Source: /usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py:184
First occurred: February 3, 2024 at 9:29:47 PM (8 occurrences)
Last logged: February 3, 2024 at 10:50:20 PM
Aborting client creation due to error.
Traceback (most recent call last):
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 178, in create
await huawei_solar._initialize()
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 107, in _initialize
self.time_zone = (await self.get(rn.TIME_ZONE)).value
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 241, in get
return (await self.get_multiple([name], slave))[0]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 276, in get_multiple
response = await self._read_registers(registers[0].register, total_length, slave)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 398, in _read_registers
return await _do_read()
^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/backoff/_async.py", line 151, in retry
ret = await target(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/backoff/_async.py", line 151, in retry
ret = await target(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/huawei_solar/huawei_solar.py", line 351, in _do_read
response = await self._client.read_holding_registers(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/pymodbus/client/base.py", line 207, in async_execute
raise ModbusIOException(
pymodbus.exceptions.ModbusIOException: Modbus Error: [Input/Output] ERROR: No response received after 3 retries
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