Range 0-31 Range 0-31 Range 0-31 Loco runs under DC analog voltage control Loco va in Analogico Loco brakes to a stop using momentum set in CV4 Loco frena fino a fermarsi usando inerzia in CV4 Governs how loco acts in DC track block Comportamento Loco in blocco analogico Always Dim F1 F2 F3 F4 F5 F6 F7 F8 Controls which function dims headlight (CV 52 controls amount) Controls how much headlights dim (0-dark to 255-max bright)