Richen
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Richen reacted to abd7 in Sunsynk 5kw + Dyness bx51100 sudden BMS comms lossDo the factory reset. It's not a major job. Should fix it
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Richen got a reaction from mzezman in Sunsynk 5kw + Dyness bx51100 sudden BMS comms lossThe dyness team said this issue is on the rise and that is just the people who are checking their comms link.
I am also speaking to someone from Sunsynk - they are not as accessible as the Dyness team. The dyness tech came to me to check on the battery and found no issues so I think this issue lies with Sunsynk.
If it's as simple as a factory reset then great but I wish they could give this instruction too.
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Richen got a reaction from Xerxes in Sunsynk 5kw + Dyness bx51100 sudden BMS comms lossThank you! Keen to know if this also did the trick for TheRealChuckNorris....
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Richen reacted to Xerxes in Sunsynk 5kw + Dyness bx51100 sudden BMS comms lossWhat I did was the following:
- switch load and grid CBs off
- perform factory reset on master inverter (no need to do it on slave) - password is 9999
- wait for green lights to come back on both inverters
- check that battery comms are back
- input battery settings (lithium - as above for dyness)
- setup multiple inverters in advanced settings ( Modbus CAN 1 for master and 2 for slave)
- setup system mode based on my own requirements
- switch load and grid back on
