Diesel Version 5:CV 27

NMRA CV 27 - Decoder Automatic Stopping Configuration

Used to configure which actions will cause the decoder to automatically stop. Bit 0 = Enable/Disable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the right rail. “0” = Disabled “1” = Enabled Bit 1 = Enable/Disable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the left rail. “0” = Disabled “1” = Enabled Bit 2 = Enable/Disable Auto Stop in the presence of an Signal Controlled Influence cutout signal. “0” = Disabled “1” = Enabled Bit 3 = Reserved for Future Use Bit 4 = Enable/Disable Auto Stop in the presence of reverse polarity DC “0” = Disabled “1” = Enabled Bit 5 = Enable/Disable Auto Stop in the presence forward polarity DC. “0” = Disabled “1” = Enabled Bits 6-7 = Reserved for future use.

• Note If the decoder does not support a feature contained in this table, it shall not allow the corresponding bit to be

set improperly (i.e. the bit should always contain it’s default value).