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Bilmerker => Tidlige elbiler: Think => Think City "Classic" (2000 - 2002 mod) => Emne startet av: BauDemo på onsdag 22. mai 2019, klokken 13:54

Tittel: RS485 communication standard Charger to BMS
Skrevet av: BauDemoonsdag 22. mai 2019, klokken 13:54
Is there any place where I can download/access the standard used between the charger and the BMS in the Think?
I am troubleshooting a broken charger and it would make it much easier if I can isolate eventual problems.
Tittel: Sv: RS485 communication standard Charger to BMS
Skrevet av: elektroluxfredag 24. mai 2019, klokken 06:56
I can not help with such info, but a way around is to use a Renault Clio comunication card in the Charger for fault finding purposes. This card will allow charger to start charging for a second ore so even without communication.
Tittel: Sv: RS485 communication standard Charger to BMS
Skrevet av: BauDemofredag 24. mai 2019, klokken 07:11
Thank you - don't have such card yet.
But I have a RS485 adapter that I may try to connect and see...

Tittel: Sv: RS485 communication standard Charger to BMS
Skrevet av: BauDemotorsdag 30. mai 2019, klokken 19:00
I managed to log the messages from the BMS and published the preliminary results here for future reference:
https://www.evmonitor.info/2019/05/i-had-chance-to-log-messages-that-bms.html (https://www.evmonitor.info/2019/05/i-had-chance-to-log-messages-that-bms.html)

I could not find a good way to easy listen to the traffic, so there will be some time before I log the messages from the charger.

Nikolay