Closed-Loop CANbus Communication
Closed-Loop CANbus Communication with the LYNK II Gateway
The AES 210HV Cabinet ships with a factory-installed LYNK II Communication Gateway. Using CANbus, the LYNK II Gateway connects the BMS of the battery with the battery BMS ports of the Solis S6-EH3P and automatically:
Establishes battery limits (charge/discharge current, voltage, temperature) so the inverter always operates within safe parameters.
Pushes live state-of-charge and operating data to the inverter for accurate power-flow and alarm handling.
Continuously adjusts the inverter’s charge profile in response to real-time cabinet conditions.
System Layout | LYNK II Connections | Result |
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1x AES 210HV 1× S6-EH3P | Connect the LYNK II CANout to the inverter BMS 1 (BMS 2 open). | A single closed-loop pathway. |
2× AES 210HV 1× S6-EH3P | Utilize one LYNK II per cabinet. Connect the first LYNK II CANout to BMS 1 and the second LYNK II CANout to BMS 2. | The inverter uses each cabinet as an independent battery and shares the power evenly. |
1x AES 210HV 2× S6-EH3P | Requires two LYNK II Gateways. Connect the LYNK II CANout to the inverter BMS 1 (BMS 2 open) in each inverter. | Each inverter has its own closed-loop connection and operates as if it is connected to a separate battery. |

NOTICE |
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EQUIPMENT DAMAGE |