Advanced General-purpose Inverters SYSDRIVE RX Series Nomenclature and Functions ■ Inverter Nomenclature and Functions Used to set parameters, perform various monitoring, and start and stop the Inverter. Digital Operator Data Display Displays relevant data, such as frequency reference, output current, and set values. Terminal block Cover Remove this cover when wiring the terminal block. 38 Advanced General-purpose Inverters SYSDRIVE RX Series