Search found 4 matches
- Thu Jul 04, 2024 3:55 pm
- Forum: Customer/End User Help
- Topic: RS485 connection issues - Exception Response (131, 3, Illegal Address)
- Replies: 9
- Views: 2781
Re: RS485 connection issues - Exception Response (131, 3, Illegal Address)
For anyone who stumbles on this for their own troubleshooting - firmware update did indeed fix the issue and HA is now receiving sensor data properly. Thanks all.
- Tue Jul 02, 2024 2:14 pm
- Forum: Customer/End User Help
- Topic: RS485 connection issues - Exception Response (131, 3, Illegal Address)
- Replies: 9
- Views: 2781
Re: RS485 connection issues - Exception Response (131, 3, Illegal Address)
What inverter is it you are connecting (H1,KH,H3,H1-Gen 2) ?
It's an H1-5.0-E-G2
Version_Master 1.14
Version_Slave 1.02
Version_ARM 1.17
I believe the early firmware versions of H1- Gen2 had incorrectly mapped registers, and this had to be updated for it to work with the integration ...
- Tue Jul 02, 2024 1:54 pm
- Forum: Customer/End User Help
- Topic: RS485 connection issues - Exception Response (131, 3, Illegal Address)
- Replies: 9
- Views: 2781
Re: RS485 connection issues - Exception Response (131, 3, Illegal Address)
It's an H1-5.0-E-G2Dave Foster wrote: Tue Jul 02, 2024 1:48 pm What inverter is it you are connecting (H1,KH,H3,H1-Gen 2) ?
Version_Master 1.14
Version_Slave 1.02
Version_ARM 1.17
- Tue Jul 02, 2024 1:41 pm
- Forum: Customer/End User Help
- Topic: RS485 connection issues - Exception Response (131, 3, Illegal Address)
- Replies: 9
- Views: 2781
RS485 connection issues - Exception Response (131, 3, Illegal Address)
Hi all,
Just trying to get my new inverter connected to HA via a Waveshare RS485 adapter. Using the one suggested here: https://github.com/nathanmarlor/foxess_modbus/wiki/Waveshare-RS485-to-ETH-%28B%29. I'm hosting HA on a docker container via a Synology NAS.
Finally have it connecting back to my ...
Just trying to get my new inverter connected to HA via a Waveshare RS485 adapter. Using the one suggested here: https://github.com/nathanmarlor/foxess_modbus/wiki/Waveshare-RS485-to-ETH-%28B%29. I'm hosting HA on a docker container via a Synology NAS.
Finally have it connecting back to my ...