Primary Address Short address Start Volts Range 0-32 Acceleration momentum Range 0-32 Brake momentum Range 0-32 Max Voltage Range 0-32 Version ID Manufacturer ID Long Address 4 digit address (Range 0001-9999) Consist Address Normal Reversed Consist Direction Locomotive Address Only Respond to Consist Address Functions Respond To Address Forward Reverse Normal direction of motion 14 28/128 (recommended) Speed Steps Off On Analog conversion mode Don't use Speed Table Use Speed Table Use Speed Table 2 digit addressing 4 digit addressing Addressing Mode Off On Sound On/Off Whistle Type Range 0-11 Whistle Volume Range 0-3 Bell Type Range 0-3 Bell Volume Range 0-3 Bell Ring Rate Range 0-50 Chuff type Range 0-13 Chuff volume Range 0-3 Brake Squeal Volume Range 0-3 Air Release Volume Range 0-3 Blower Volume Range 0-3 Fire box door volume Range 0-3 Injector Volume Range 0-3 Coupling Volume Range 0-3 Air Pump Volume Range 0-3 Rail clack volume Range 0-3 User ID #1 User ID #2 Conductor volume Range 0-3 Off On Directional light enable Brake Release Volume Range 0-3 Off On Auto brake squeal Off On Random Noise Shoveling volume Range 0-3 Coupling Fire Volume Range 0-3 Chuff Rate Range 0-30 Chuff Start Point Range 0-5 Linear Slow increase at slow speed Fast increase at slow speed Select Speed Curve MRC mini decoder for HO or N Synchronized Steam Sound Controls whether this loco's functions respond in the consist, or just to this loco's unique address MRC