Knobs...neck to bridge: Volume, Pan (Magnetic pickup/Piezo pickup), Treble, Mids, Bass.
Switch positions...neck to bridge: Coils 1 and 2 in Series, Bridge coil with a Phantom coil, Coils 1 and 2 Parallel.
If your bass was made in 2008 or later, the middle switch position is Coils 1 and 2 in Series with a filter.
I hope this answers your question. Your Russian to English translation was a little cryptic.