Posts made by Trevor Higher Wire

• SMA Sunny Island Grid Export

  Hey Fred, yes we set it to Li-bmx-ext. I erased and reflashed the update.bin file on the master and it's working now.   Haven't heard back regarding the grid export but I did forward the abo...

  posted in REC-BMS Programming and Configuration Questions

  

  Trevor Higher Wire
  5/7/24, 6:07 PM
• SMA Sunny Island Grid Export

  Since we're talking SMA, I'm going to follow this up with some comms issues with another system. 2Q BMS, 1.4 and 1.6.3 FW. We verified the battery communicated with our shop system (2x 6048-US-10,...

  posted in REC-BMS Programming and Configuration Questions

  

  Trevor Higher Wire
  4/19/24, 9:17 PM
• SMA Sunny Island Grid Export

  Thanks all, will keep you updated.

  posted in REC-BMS Programming and Configuration Questions

  

  Trevor Higher Wire
  4/17/24, 8:11 PM
• SMA Sunny Island Grid Export

  We recently had a customer swap from lead to lithium to power their Sunny Island 6048s. They are grid connected and are no longer able to export to the grid, though they were able with lead. We ad...

  posted in REC-BMS Programming and Configuration Questions

  

  Trevor Higher Wire
  4/16/24, 7:33 PM