3-Phase Parallel - Tripp Lite APSWX Series Owner's Manual

4. Operation
4.4.2 3-Phase Parallel Configuration
CAUTION: The Inverter/Charger should not share the same solar panel group with other solar-sourced
equipment.
1. Connect the parallel communication line and power cable.
Warning! All inverters must share the same battery pack when paralleling.
2. Set the parameters of each inverter independently (working mode, single-phase parallel function, parallel ID address,
3-phase parallel function and set A/B/C phase sequence).
Warning! When working in parallel, the working mode of each inverter must be the same working mode. The ID
address of each inverter cannot be repeated.
3. After setting the parameters, first turn on the A-phase inverter, then turn on each inverter in sequence (A,B,C...).
Warning! Do not connect the current sharing cable between the inverters that are on different phase, as it may
damage the inverters.
Power Connection
Load
Communication Connection
22