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battery_compatibility:freedomwon [2020-10-30 14:17]
warwickchapman Updated Venus OS for 2.60
battery_compatibility:freedomwon [2020-11-28 15:12] (current)
boekel [CAN Bus Wiring] - added info for Cerbo
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 **Note:** In the case of the Venus GX or Octo GX, if the VE.CAN ports (RJ45) are being used by MPPTs, the secondary CAN bus needs to be connected using the green terminal blocks.  If you require any information on how to do this, contact Freedom Won support at support@freedomwon.co.za **Note:** In the case of the Venus GX or Octo GX, if the VE.CAN ports (RJ45) are being used by MPPTs, the secondary CAN bus needs to be connected using the green terminal blocks.  If you require any information on how to do this, contact Freedom Won support at support@freedomwon.co.za
 +
 +**Note:** When using a Cerbo GX use the 'BMS-CAN' port for the battery and configure that port to 500kpbs, the Cerbo GX has RJ45 ports for both CANbus channels.
  
 If multiple batteries are installed in parallel the second RJ45 socket is used to link the next battery in the line onto the CAN Bus network. The termination resistor is installed in the last battery in the CAN Bus line. Refer to Lite installation manual for further information.  If multiple batteries are installed in parallel the second RJ45 socket is used to link the next battery in the line onto the CAN Bus network. The termination resistor is installed in the last battery in the CAN Bus line. Refer to Lite installation manual for further information. 
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 ☛ Settings → Services → VE.CAN port → CAN-bus Profile → CAN-bus BMS (500kbit/s) ☛ Settings → Services → VE.CAN port → CAN-bus Profile → CAN-bus BMS (500kbit/s)
  
-//**Note**: For systems with VE Can MPPT's, select 250kbit/s and ensure Lite profile is also set for 250kbit/s (check with Freedom Won or your Freedom Won distributor).// +//**Note**: For systems with VE Can MPPT'and only one CAN-port (CCGX), select 250kbit/s and ensure Lite profile is also set for 250kbit/s (check with Freedom Won or your Freedom Won distributor). 
 +All other GX devices have dual CAN-ports or a CAN-port that only supports 500kbit/s (GX version of inverters) so on those systems BMS-CAN should be set at 500kbps// 
  
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battery_compatibility/freedomwon.txt · Last modified: 2020-11-28 15:12 by boekel