Translations:Tabor/Obsługa/Obsługa i sterowanie EP09/274/en
From TTSK
When the controller is moved from zero position to the first position, the contactors are activated and current is supplied to the traction motors. At each position of the controller (except 0, 19 and 31), an appropriate combination of resistors is selected so that at higher positions, the current flowing to the motor is greater.
