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).

NMRA 27

Decoder Automatic Stopping Configuration
Range of Values	RANGE OF VALUES HERE
Default Value	DEFAULT VALUE