This app allows the diagnostics and parameterization of a Lenze i500 inverter. A WLAN module on the i500 inverter is required for communication. Supported views and functions: ● Connect ● Diagnosis ● Parameter list ● Transfer ● Optical tracking ● Search for parameters ● Set parameter values ● Save the parameter set ● Reset the error ● Release controller ● Inhibit controller ● Log in/out ● Contact to support (mail and telephone)