INGECON SUN 3Play (20-40 kW) INGECON SUN 3Play: A family of rugged, high-efficiency, three-phase, PV inverters with Plug & Play technology. MANUAL: Installation and Operation Manual Self Consumption Kit: Installation Manual FIRMWARE INGECON SUN 3Play TL Inverter Firmware Display Firmware INGECON SUN 3Play TL M Inverter Firmware Display Firmware TECHNICAL INFORMATION Modbus Protocol Register Map Online Commands Datalogger