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INTRODUCTION Introduction The Paragon 4 sound unit is a multi-function DCC decoder that supports the following: DCC Characteristics 14 bit addressing 7 bit addressing (1-127) Enhanced Lighting Control Advanced Sound Support Consist Support 14, 28 and 128 speed steps ...
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Please Note: CV defaults will vary between locomotives...
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System CVs Table Description Initial Yours Primary Address V Start Acceleration Rate Deceleration Rate V High V Mid Manufacturer Version Manufacturer ID Back EMF Cutout Packet Timeout Go-Pack Timeout Unlock ID Code Lock ID Number Extended Address MSB Extended Address LSB Consist Address Consist Functions Type 0 Consist Functions Type1...
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Sound CVs Description Initial Yours DC Sounds Startup Volume DC Sounds Volume Maximum DC Smoke Unit On Voltage DC Smoke Unit Heater Power Startup Master Volume Sound Increment DC Sound Unit Startup Voltage DC Sound Unit Shutdown Voltage Sound Unit Master Volume Maximum Volume Whistle Volume Bell Volume...
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Lighting CVs Description Initial Yours Blower Volume Dynamo Volume Brake Squeal Volume Shovel/Augar Coal Fill Volume Water Fill Volume Water Injectors Volume Chuffs/Steam Cocks Volume Station/Yard Volume Maintenance/Chatter Volume City/Farm/Industrial/Lumber Volume System Lighting L1 Light Definition L1 Parameter 1 L1 Parameter 2 L1 Parameter 3 L1 Parameter 4 L4 Light Definition...
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Setup/Control CVs Description Initial Yours Coupler Slack Repeats Coupler Slack Interval Bell Ring Interval Varies Whistle Heat Power Varies Whistle Fan Power Varies DC Brake Control DCC Brake Control Brake Timer Uncouple Throttle Stop Load Chuff Power Filter DC Sound Setup DC Brake Set Voltage DC Brake Release Voltage Articulated Chuff Type...
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Setup/Control CVs Description Initial Yours DC Chuff Increase Threshold DC Chuff Decrease Threshold F5 Chuff Magnitude Increase F6 Chuff Magnitude Decrease DC Chuff Power Scalar N Gage Chuff Power Scalar Cab Light Throttle Stop DCC Brake Set Throttle Stop DCC Brake Release Throttle Stop Power Chuff Threshold Rolling Thunder Address Rolling Thunder Setup...
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Control Two Control Three DCC Start Up Timer...
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Setup/Control CVs Description Initial Yours Extended Consist Features Easy Consist Light Dimmer Fan Idle Power Fan Normal Chuff Power Fan Loaded Chuff Power Fan Steam Cock Chuff Power Fan Rod Knock Chuff Power Fan Chuff Time Macro Recorder Control Macro Playback Loop Adjust Random Sound Generator Timer Low Random Sound Generator High Track Sounds...
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Paragon 4 Chuff Control Synopsis The steam locomotive creates multiple chuff sounds when moving. At initial startup or after the locomotive is stopped for over 30 seconds, a steam cock sound occurs for several wheel rotations determined by CV196. The volume of the steam cock sounds is controlled by CV145.
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Chuff Control (cont) Locomotive Loading Control The locomotive power is monitored and filtered according to two CV’s. CV211 contains a threshold determining the required locomotive power needed to play the power chuff. Once the power level falls above or below the threshold, the chuff changes. CV189 contains a filter coefficient determining the convergence time and accuracy in measuring the locomotive’s power.
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Advanced DC Motor Control Dc operation with sounds creates a dilemma. The train usually will start moving at a very low track voltage, to low to power a loudspeaker with high quality sounds. A higher voltage of operation for the motor is an acceptable solution. About 8.0 volts is necessary before this sound system can function, producing loud, high quality sounds, with the motor powered and the train beginning to move.
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DC Motor Control Figure one illustrates a locomotive running in DC mode. The sound unit supplies full sound volume at about 8.0 volts (See CV131) and shuts down at about 7.5 volts (See CV132). Motor power is supplied around 8.5 volts (See CV252). Between 8.5 volts and 14 volts (The Control Range—CV252 and CV251), the sound unit monitors the track voltage and increase or decreases the motor speed as noted by the slope of control range in figure one.
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Enhanced Sounds Station Sounds Station Sounds are activated with the Function Key. From an initial power up start condition, press F14. A Station Sounds effect will play every time is pressed. Once the locomotive starts moving and for 10 seconds 1 of 4 different Station Departure sound effects will play.
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Enhanced Sounds Yard Sounds Yard Sounds are activated with the Function Key. From an initial power up start condition, press F15. A Yard Sounds effect will play every time is pressed. Once the locomotive starts moving and for 10 seconds 1 of 4 different Yard Departure sound effects will play.
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Consists Configuration Synopsis Consisting multiple DCC locomotives has become a daunting task due to more advanced lighting and sounds used in modern sound decoders. In addition, two methods are used by most DCC controllers to manage these consists. These two methods are Advanced Consists and Universal Consists.
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Consists (Continued) Addressing the engine ID while the engine is part of an active consist results in the following: 1. Speed and direction requests are ignored unless the engine ID is the same as the consist 2. All functions (F0-F12) are honored. 3.
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Consists (Continued) Advanced Lighting Other lighting needs to be controlled in a similar manner. Our decoder allows consist setup for advanced lighting using CV229. Bit 7 Bit 0 CV229 Bit7: Cab Disabled=0; Cab Enabled=1 Bit6: Horn Enabled=1 (DC Only) Bit5: Bell Enabled=1 (DC Only) Bit4: AUX Enabled=1 (DC Only)
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Consists (Continued) For a Front Engine forward facing: CV21=255 thru enabled for consist address CV22=255 thru enabled for consist address CV121=255 thru are enabled for consist address CV122=255 thru are enabled for consist address CV229=246 Cab light enabled; DC Horn enabled; DC Bell enabled; AUX enabled; L1 enabled;...
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Consists (Continued) Easy Consist Programming Now that we can program a consist, let consider an easy way to program a generic consist. CV230 for advanced DCC or DC consist performs the consisting functions for you. Easy Consist (CV230) The easy consist feature sets the decoder CV19 for consist 60.
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Decimal to Binary Primer Setting CV’s Setting the CV’s requires knowledge of conversion between binary and decimal. The following examples demonstrates the conversion process from binary to decimal after determining which bits in a CV need to be “1” and which needs to be “0”. The tables are also useful for converting binary to decimal.
SYSTEM CVs Primary Address Description The Decoders Primary Address is Stored Here Values Bits 0-6 contain an address with a value between 1 and 127 Initial Value 3 (Engine 3) Related CVs CV29 Bit 5 CV17, CV18, CV19 Bit 7 Bit 0 The decoder responds to all valid commands if the address matches the value in CV1 and CV29 Bit 5 is set to 0.
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SYSTEM CVs Vstart Description This Value Determines the Motor Speed at Step One Values 0-255 Initial Value Related CVs CV5, CV6, CV66, CV95, CV29 Bit 4, CV120 Bit 7 Bit 0 CV2 determines the motor speed at step one if CV29 bit 4 is zero. Increasing CV2 increases the initial motor start speed.
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Three Point Motor Control Analysis Vstart is Vmid is Vmax is Whether the speed steps are set to 14, 28 or 126, the above graph illustrates how these CV’s control the motor speed. The midpoint is 63 for 126-speed step mode, 14 for 28-speed step mode and 7 for 14- speed step mode.
SYSTEM CVs Acceleration Rate Description This Value Determines the Locomotives Acceleration Rate Values 0-255 Initial Value Related CVs CV4, CV23, CV24, CV120 Bit 7 Bit 0 The value sets the delay between each speed step change and creates a momentum effect. The delay varies with the number of speed steps selected.
SYSTEM CVs Deceleration Rate Description This Value Determines the Locomotives Deceleration Rate Values 0-255 Initial Value Related CVs CV3, CV23, CV24, CV120 Bit 7 Bit 0 The value sets the delay between each speed step change and creates a momentum effect. The delay varies with the number of speed steps selected.
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SYSTEM CVs Vhigh Description This Value Determines the Maximum Speed of the Selected Speed Setting Values 0-255 Initial Value Related CVs CV2, CV6, CV66, CV95, CV29 Bit 4 Bit 7 Bit 0 CV5 determines the motor speed at the maximum speed step (14, 28 or 126) if CV29 bit 4 is zero.
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SYSTEM CVs Vmid Description This Value Determines the Mid Speed of the Selected Speed Setting Values 0-255 Initial Value Related CVs CV2, CV3, CV66, CV95, CV29 Bit 4 Bit 7 Bit 0 CV6 determines the motor speed at half the maximum step or the midpoint (7 for 14 step, 14 for 28 step or 63 for 126 step) if CV29 bit 4 is zero.
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SYSTEM CVs Manufacturer Version Number Description The Decoders Read Only Type/Revision is Stored Here Values Initial Value Related CVs None Bit 7 Bit 0 This value cannot be modified. Decoder revision.
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SYSTEM CVs Manufacturer ID Description The Decoders NMRA Assigned Number is Stored Here. Broadway Limited is assigned ID 38. Values Initial Value Related CVs Bit 7 Bit 0 Writing “value” to CV8 causes the following: VALUE Resets all back to their original manufactured values unless the unit is locked.
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SYSTEM CVs CV10 EMF Feedback Cutout Description This Value Determines Whether BackEMF is Enabled or Disabled Values Initial Value Related CVs CV2, CV65 Bit 7 Bit 0 Writing a one to this location enables backEMF or speed control and writing a zero disables speed control. If back EMF is disabled, CV65 or the kickstart may be used to help the locomotive start from speed...
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SYSTEM CVs CV11 Packet Time-Out Value Description Maximum Time in Seconds Between Valid DCC Packets Before a Throttle Shutdown Occurs Values 0-255 Initial Value Related CVs Bit 7 Bit 0 This value determines the maximum time elapsed before a throttle shutdown occurs from not receiving a valid DCC packet.
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SYSTEM CVs CV12 Go-Pack Time-Out Value Description Maximum Time in Seconds from Loss of Track Voltage to the Locomotive Turning Off. Values 0-255 Initial Value Related CVs Bit 7 Bit 0 This value determines the maximum time elapsed from track voltage loss until the locomotive shuts off.
SYSTEM CVs CV15 Unlock ID Code Description The Number is the Unlock ID Values Initial Value Related CVs CV16 Bit 7 Bit 0 Factory new units have the unlock id code and the lock id number set to zero, allowing normal programming of all CV’s. Users wishing to lock this decoder may start by programming CV16 with a recommended value of 2.
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SYSTEM CVs CV16 Lock ID Number Description This Number Identifies this Single Decoder. Values Initial Value Related CVs CV15 Bit 7 Bit 0 This value may only be changed when CV15 equals CV16. CV15 may always be read. The following definitions may be used when programming this number: Lock Disabled Motor Decoder...
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SYSTEM CVs CV17 and CV18 Extended Address Description This Value Contains the Decoders Extended Address and is Valid Only if CV29 Bit 5 is 1 Values Values From 0 to 10239 are Valid Initial Value 1100 0000 1000 0000 (Engine 128) Related CVs CV29 Bit 5...
SYSTEM CVs CV19 Consist Address Description The Decoders Consist Address is Stored Here Values 0-255 Initial Value Related CVs CV21, CV22, CV229 Bit 7 Bit 0 Consist valid address are 1-127 or A6-A0 where a value of 0 breaks the consist and all received consist commands are ignored. The Dir bit selects normal or reverse directional lighting.
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SYSTEM CVs CV21 Consist Functions Type 0 Description Determines Which Functions (F1-F8) are Allowed in the Consist Values 0-255 Initial Value Related CVs CV19, CV22, CV121, CV122, CV229 Bit 7 Bit 0 The decoder responds to all functions that have a “1” set in this CV once a consist is configured.
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Bit 7: 0=F8 Disabled 1=F8 Enabled Bit 6: 0=F7 Disabled 1=F7 Enabled Bit 5: 0=F6 Disabled 1=F6 Enabled Bit 4: 0=F5 Disabled 1=F5 Enabled Bit 3: 0=F4 Disabled 1=F4 Enabled Bit 2: 0=F3 Disabled 1=F3 Enabled Bit 1: 0=F2 Disabled 1=F2 Enabled Bit 0: 0=F1 Disabled...
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SYSTEM CVs CV22 Consist Functions Type 1 Description Determines Which Functions (F0; F9-F12) are Allowed in the Consist Values 0-255 Initial Value Related CVs CV19, CV21, CV121, CV122, CV229 Bit 7 Bit 0 The decoder responds to all functions that have a “1” set in this CV once a consist is configured.
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Bit 7: not used Bit 6: not used Bit 5: 0=F12 Disabled 1=F12 Enabled Bit 4: 0=F11 Disabled 1=F11 Enabled Bit 3: 0=F10 Disabled 1=F10 Enabled Bit 2: 0=F9 Disabled 1=F9 Enabled Bit 1: not used Bit 0: 0=F0 Disabled 1=F0 Enabled...
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SYSTEM CVs CV23 Consist Acceleration Rate Description This Value Determines the Locomotives Consist Acceleration Rate Values 0-255 Initial Value Related CVs CV3, CV4, CV24 Bit 7 Bit 0 sign During an active consist, the consist acceleration rate is added or subtracted to the Acceleration Rate (CV3).
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SYSTEM CVs CV24 Consist Deceleration Rate Description This Value Determines the Locomotives Consist Deceleration Rate Values 0-255 Initial Value Related CVs CV3, CV4, CV23 Bit 7 Bit 0 sign During an active consist, the consist deceleration rate is added or subtracted to the Deceleration Rate (CV4).
SYSTEM CVs CV29 Configuration Bits Description Decoder Configuration Feature Bits Values Initial Value 6 (Primary Address) Related CVs CV1, CV17, CV18 Bit 7 Bit 0 Bit 5: EA (Extended Address Mode Enable) 0 = Decoder Responds to Primary Address CV1 1 = Decoder Responds to Extended Address CV17, CV18 Bit 4: 0 = Speed Table set by CV2, CV5, CV6 (DCC and DC)
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FUNCTION CVs CV33-CV61 F0 – F28 Function Definitions The function keys may be programmed to perform any of the defined functions listed by setting the corresponding Function Key CV to the assigned value. Function Controlled Assigned Value Nothing Front/Rear Lights Bell Sound Horn Sound Couple/Uncouple Sound...
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FUNCTION CVs CV33-CV61 F0 – F28 Function Definitions (continued) Function Controlled Assigned Value Smoke Control Blower L4 Function L5 Function Dynamo Horn Grade Crossing Sound Track Sounds Johnson Bar Play Macro Record Macro Station Sounds Yard Sounds Maintenance Sounds Radio Chatter Sounds City Sounds Farm Sounds Industrial Sounds...
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FUNCTION CVs CV33 F0 Output Function Definition Description Selects Which Function(s) F0 Activates Values 0 to 255 Initial Value 1 (Front/Rear Lighting) Related CVs CV33—CV61; CV29, CV150, CV159, CV225, CV229, CV231 Bit 7 Bit 0 The front and rear light control is the default setting. The lights brightness may be controlled with CV231.
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FUNCTION CVs CV34 F1 Output Function Definition Description Selects Which Function(s) F1 Activates Values 0 to 255 Initial Value 2 (Bell) Related CVs CV33—CV61; CV136, CV180 Bit 7 Bit 0 The bell control is the default setting.
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FUNCTION CVs CV35 F2 Output Function Definition Description Selects Which Function(s) F2 Activates Values 0 to 255 Initial Value 3 (Whistle) Related CVs CV33—CV61; CV135, CV138, CV224 Bit 7 Bit 0 The horn control is the default setting. If a secondary whistle or horn is included in your locomotive, this function may activate it by setting a function key to the Horn2 Toggle...
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FUNCTION CVs CV36 F3 Output Function Definition Description Selects Which Function(s) F3 Activates Values 0 to 255 Initial Value 17(Coupler Slack/Couple Sound) Related CVs CV33—CV61; CV139, CV140, CV141, CV178, CV179, CV187 Bit 7 Bit 0 CV36=17(Coupler Slack/Couple Sound) The couple sound effect plays when moving while the coupler slack arms when not moving and starts playing at throttle stop one.
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FUNCTION CVs CV37 F4 Output Function Definition Description Selects Which Function(s) F4 Activates Values 0 to 255 Initial Value 5 (Air Pump) Related CVs CV33—CV61; CV143 Bit 7 Bit 0 Pressing this function toggles the air pump sound on and off. The air pump may be activated stopped or running.
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FUNCTION CVs CV38 F5 Output Function Definition Description Selects Which Function(s) F5 Activates Values 0 to 255 Initial Value 6 (Blow Down/Chuff IntensityUp) Related CVs CV33—CV61; CV144, CV204 Bit 7 Bit 0 Pressing this function while the engine is stopped activates the blow down sound effect.
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FUNCTION CVs CV39 F6 Output Function Definition Description Selects Which Function(s) F6 Activates Values 0 to 255 Initial Value 7 (Water Fill/Chuff Intensity Down/Startup) Related CVs CV33—CV61; CV153, CV205, CV245 Bit 7 Bit 0 Pressing this function while the engine is stopped activates the water fill sound effect.
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FUNCTION CVs CV40 F7 Output Function Definition Description Selects Which Function(s) F7 Activates Values 0 to 255 Initial Value 21 (Smoke Control) Related CVs CV33—CV61; CV234, CV235, CV236, CV237, CV246 Bit 7 Bit 0 Repeated pressing of this function key toggles the smoke output on and off if the locomotive is equipped with a smoke unit.
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FUNCTION CVs CV41 F8 Output Function Definition Description Selects Which Function(s) F8 Activates Values 0 to 255 Initial Value 9 (Mute/Volume Control) Related CVs CV33—CV61; CV130 – CV134 Bit 7 Bit 0 Pressing this function once mutes the volume and reverses the volume control direction.
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FUNCTION CVs CV42 F9 Output Function Definition Description Selects Which Function(s) F9 Activates Values 0 to 255 Initial Value 10 (Startup/Shutdown Locomotive) Related CVs CV33—CV61; CV133, CV134, CV137, CV245 Bit 7 Bit 0 Pressing this function, if the locomotive is silent, enables the audio. The startup sounds plays if enabled (CV245).
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FUNCTION CVs CV43 F10 Output Function Definition Description Selects Which Function(s) F10 Activates Values 0 to 255 Initial Value 11 (Shovel Coal Audio Effect) Related CVs CV33—CV61; CV152 Bit 7 Bit 0 Pressing this function toggles the shovel coal sound effect on and off.
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FUNCTION CVs CV44 F11 Output Function Definition Description Selects Which Function(s) F11 Activates Values 0 to 255 Initial Value 12 (Water Injectors Effects) Related CVs CV33—CV61; CV154 Bit 7 Bit 0 Pressing this function when the locomotive is stopped or moving plays the water injector sound effects.
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FUNCTION CVs CV45 F12 Output Function Definition Description Selects Which Function(s) F12 Activates Values 0 to 255 Initial Value 13 (Brake Set/Brake Release) Related CVs CV33—CV61; CV146, CV147 Bit 7 Bit 0 Pressing this function when the locomotive is stopped plays the brake set sound effects while pressing this function when the locomotive is moving below throttle stop 5 plays the brake release sound effects.
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FUNCTION CVs CV46 F13 Output Function Definition Description Selects Which Function(s) F13 Activates Values 0 to 255 Initial Value 30 (Horn Grade Crossing Sound) Related CVs CV33—CV61; CV224 Bit 7 Bit 0 Pressing this function activates the grade crossing warning signal. The currently selected whistle is used (See CV224).
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FUNCTION CVs CV47 F14 Output Function Definition Description Selects Which Function(s) F14 Activates Values 0 to 255 Initial Value 50 (Station Sounds) Related CVs CV33—CV61, CV156 Bit 7 Bit 0 Pressing this function activates the Station Sounds. See Station Sounds under the Enhanced Sounds Section. CV156 sets the volume for this sound effect.
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FUNCTION CVs CV48 F15 Output Function Definition Description Selects Which Function(s) F15 Activates Values 0 to 255 Initial Value 51 (Yard Sounds) Related CVs CV33—CV61, CV156 Bit 7 Bit 0 Pressing this function activates the Yard Sounds. See Yard Sounds under the Enhanced Sounds Section.
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FUNCTION CVs CV49 F16 Output Function Definition Description Selects Which Function(s) F16 Activates Values 0 to 255 Initial Value 52 (Maintenance Sounds) Related CVs CV33—CV61; CV157 Bit 7 Bit 0 Pressing this function activates a random Maintenance Sound. CV157 sets the volume for this sound effect.
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FUNCTION CVs CV50 F17 Output Function Definition Description Selects Which Function(s) F17 Activates Values 0 to 255 Initial Value 53 (Radio Chatter Sounds) Related CVs CV33—CV61; CV157 Bit 7 Bit 0 Pressing this function activates a random Radio Chatter Sound. CV157 sets the volume for this sound effect.
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FUNCTION CVs CV51 F18 Output Function Definition Description Selects Which Function(s) F18 Activates Values 0 to 255 Initial Value 54 (City Sounds) Related CVs CV33—CV61; CV158 Bit 7 Bit 0 Pressing this function activates a random City Sound. CV158 sets the volume for this sound effect.
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FUNCTION CVs CV52 F19 Output Function Definition Description Selects Which Function(s) F19 Activates Values 0 to 255 Initial Value 55 (Farm Sounds) Related CVs CV33—CV61; CV158 Bit 7 Bit 0 Pressing this function activates a random Farm Sound. CV158 sets the volume for this sound effect.
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FUNCTION CVs CV53 F20 Output Function Definition Description Selects Which Function(s) F20 Activates Values 0 to 255 Initial Value 56 (Industrial Sounds) Related CVs CV33—CV61; CV158 Bit 7 Bit 0 Pressing this function activates a random Industrial Sound. CV158 sets the volume for this sound effect.
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FUNCTION CVs CV54 F21 Output Function Definition Description Selects Which Function(s) F21 Activates Values 0 to 255 Initial Value 57 (Lumber Sounds) Related CVs CV33—CV61; CV158 Bit 7 Bit 0 Pressing this function activates a random Lumber Sound. CV158 sets the volume for this sound effect.
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FUNCTION CVs CV55 F22 Output Function Definition Description Selects Which Function(s) F22 Activates Values 0 to 255 Initial Value 19 (Horn2 Toggle) Related CVs CV33—CV61; CV35, CV224 Bit 7 Bit 0 This function toggles the horn F2 (default) between the primary horn and a secondary horn.
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FUNCTION CVs CV56 F23 Output Function Definition Description Selects Which Function(s) F23 Activates Values 0 to 255 Initial Value 8 (L1 Control) Related CVs CV33—CV61; Bit 7 Bit 0 Repeated pressing of this function key toggles the Track Sounds Effects on and off.
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FUNCTION CVs CV57 F24 Output Function Definition Description Selects Which Function(s) F24 Activates Values 0 to 255 Initial Value 8 (L1 Control) Related CVs CV33—CV61; CV159 – CV164, CV225, CV229 Bit 7 Bit 0 Repeated pressing of this function key toggles the L1 output on and off.
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FUNCTION CVs CV58 F25 Output Function Definition Description Selects Which Function(s) F25 Activates Values 0 to 255 Initial Value Related CVs CV33—CV61 Bit 7 Bit 0 Pressing this function activates a pre-recorded horn. This horn will play through and stop.
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FUNCTION CVs CV59 F26 Output Function Definition Description Selects Which Function(s) F26 Activates Values 0 to 255 Initial Value 40 (Play Macro) Related CVs CV33—CV61; CV238 Bit 7 Bit 0 This function plays the recorded locomotive actions. See CV238 for a further explanation on recording and playing back a macro.
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FUNCTION CVs CV60 F27 Output Function Definition Description Selects Which Function(s) F27 Activates Values 0 to 255 Initial Value 41 (Record Macro) Related CVs CV33—CV61; CV238 Bit 7 Bit 0 This function records the locomotive actions over a period of time. See CV238 for a further explanation on recording and playing back a macro.
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FUNCTION CVs CV61 F28 Output Function Definition Description Selects Which Function(s) F28 Activates Values 0 to 255 Initial Value 18 (Brake Squeal) Related CVs CV33—CV61; CV151, CV184, CV185, CV186, CV227 Bit 7 Bit 0 Pressing this function activates the Brake Squeal Sound Effect. CV151 sets the volume for this sound effect.
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SYSTEM CVs CV65 Kick-Start Description This Value Allows Additional Motor Power to Overcome Initial Inertia at Locomotive Starts Values 0-255 Initial Value Related CVs CV2, CV10 Bit 7 Bit 0 The kick-start is only enabled when the backemf is disabled. See CV10 on backemf disabling.
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SYSTEM CVs CV66 Forward Trim Description A Value that Permits Fine Changes to Match Forward and Reverse Speed Variances Values 0-255 Initial Value Related CVs CV2, CV5, CV6, CV67—CV94, CV95 Bit 7 Bit 0 The forward trim allows an adjustment to the overall forward speed for consist matching, etc.
SYSTEM CVs CV67—CV94 Speed Table Description 28 Value Speed Table Values 0-255 Initial Value See Below Related CVs CV3, CV4, CV23, CV24, CV66, CV95, CV120 Bit 7 Bit 0 The speed table is selected if CV29 bit4=1. This speed table functions for 14, 28 and 126 speed step modes.
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SYSTEM CVs CV95 Reverse Trim Description A Value that Permits Fine Changes to Match Forward and Reverse Speed Variances Values 0-255 Initial Value Related CVs CV2, CV5, CV6, CV66—CV94 Bit 7 Bit 0 The reverse trim allows an adjustment to the overall reverse speed for consist matching, etc.
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SYSTEM CVs CV112-113 Description The Proportional Gain of the Motor Controller Values 0-32767 Initial Value CV113=72; CV112=0 Related CVs CV114—CV120 Bit 7 Bit 0 CV113 is the MSB while CV112 is the LSB representing the PID controller’s proportional gain.
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SYSTEM CVs CV114-115 Description The Integral Gain of the Motor Controller Values 0-32767 Initial Value CV115=8; CV114=0 Related CVs CV112—CV120 Bit 7 Bit 0 CV115 is the MSB while CV114 is the LSB representing the PID controller’s integral gain.
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SYSTEM CVs CV116-117 Description The Derivative Gain of the Motor Controller Values 0-32767 Initial Value CV117=0; CV116=0 Related CVs CV112—CV120 Bit 7 Bit 0 CV117 is the MSB while CV116 is the LSB representing the PID controllers proportional gain.
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SYSTEM CVs CV118 KpSlow Description The Slow Speed Proportional Gain of the Motor Controller Values 0-255 Initial Value Related CVs CV112—CV120 Bit 7 Bit 0 This value allows the locomotive to creep at very slow speeds. Increasing this value increases the added torque at these very slow speeds.
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SYSTEM CVs CV119 DC Alpha Filter Description This Value Controls a Value that Controls a Low Pass Filter for DC Track reading Values 1-255 Initial Value Related CVs CV248 CV253 Bit 7 Bit 0 The Alpha value is used in the DC low pass filter, allowing better speed control in DC mode.
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SYSTEM CVs CV120 Speed Step Smoothing Description This Value Controls a Smoothing Routine Designed to Interpolate Motor Speeds in Between Large Changes Values 1-255 Initial Value Related CVs CV3, CV4, CV245 Bit 7 Bit 0 Changing speed steps with backemf enabled creates a quick, fast change of speed, which is not smooth.
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SYSTEM CVs CV121 Consist Functions Type 2 Description Determines Which Functions (F13-F20) are Allowed in the Consist Values 0-255 Initial Value Related CVs CV19, CV21, CV22, CV122, CV229 Bit 7 Bit 0 The decoder responds to all functions that have a “1” set in this CV once a consist is configured.
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Bit 7: 0=F20 Disabled 1=F20 Enabled Bit 6: 0=F19 Disabled 1=F19 Enabled Bit 5: 0=F18 Disabled 1=F18 Enabled Bit 4: 0=F17 Disabled 1=F17 Enabled Bit 3: 0=F16 Disabled 1=F16 Enabled Bit 2: 0=F15 Disabled 1=F15 Enabled Bit 1: 0=F14 Disabled 1=F14 Enabled Bit 0: 0=F13 Disabled...
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SYSTEM CVs CV122 Consist Functions Type 3 Description Determines Which Functions (F21-F28) are allowed in the Consist Values 0-255 Initial Value Related CVs CV19, CV21, CV22, CV121, CV229 Bit 7 Bit 0 The decoder responds to all functions that have a “1” set in this CV once a consist is configured.
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Bit 7: 0=F28 Disabled 1=F28 Enabled Bit 6: 0=F27 Disabled 1=F27 Enabled Bit 5: 0=F26 Disabled 1=F26 Enabled Bit 4: 0=F25 Disabled 1=F25 Enabled Bit 3: 0=F24 Disabled 1=F24 Enabled Bit 2: 0=F23 Disabled 1=F23 Enabled Bit 1: 0=F22 Disabled 1=F22 Enabled Bit 0: 0=F21 Disabled...
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SOUND CVs CV123 DC Sounds Startup Volume Description This CV sets the startup sound volume for DC operation. Values 0 to 255 Initial Value Locomotive dependent Related CVs CV124, CV125, CV126 Bit 7 Bit 0 The decoder’s digital volume control increases or decreases the volume of the sound.
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SOUND CVs CV124 DC Sounds Volume Maximum Description This CV sets the sound volume maximum for DC operation. Values 0 to 255 Locomotive dependent Related CVs CV123, CV125, CV126 Bit 7 Bit 0 The decoder’s digital volume control increases or decreases the volume of the sound.
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SOUND CVs CV125 DC Smoke Unit OnVoltage Description This CV sets the smoke units startup voltage under DC operation. Values 0 to 255 Initial Value Locomotive dependent Related CVs CV123, CV124, CV126 Bit 7 Bit 0 Due to desiring lower startup voltages (more control range) and that many transformers may not provide a uniform voltage under load, the DC smoke unit’s power may be lowered or even off until the track voltage saved at CV125 is reached.
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SOUND CVs CV126 DC Smoke Unit Heater Power Startup Description Setting this CV places the locomotive in a special mode and automatically seta a number of CV’s associated with that mode. When read back, the most recently set value is returned. Values 0 to 255 Initial Value...
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SOUND CVs CV128 Macro Play Select Description Setting this CV places the locomotive in a special mode and automatically seta a number of CV’s associated with that mode. When read back, the most recently set value is returned. Values 0 to 255 Initial Value Related CVs Bit 7...
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SOUND CVs CV128 Macro Play Select (cont.) 22 - Set Locomotive as Middle Engine Promode consist 23 - Set Locomotive as Rear Engine (Forward Facing) Promode consist 38 - Sets F0 thru F12 to match the Blue Line engine function keys 100 -Lock CV’s while moving 101 - Unlocks CV’s while moving 113 - Sets F0 thru F12 to match...
SOUND CVs CV130 Master Volume Sound Increment Description This Value is the Increment/Decrement Amount for Master Volume Values 0 to 255 Initial Value Related CVs CV41, CV133, CV134 Bit 7 Bit 0 The decoder’s analog potentiometer (volume control) increases or decreases the volume of the sound.
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SOUND CVs CV131 DC Sound Unit Startup (Turn-On) Voltage Description This Value Sets the Decoders DC Sound Turn-On Voltage Values 0 to 255 Initial Value Related CVs CV130, CV132, CV133, CV134 Bit 7 Bit 0 The sound unit has a minimum power requirement necessary to play all sound effects.
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SOUND CVs CV132 DC Sound Unit Shutdown (Turn-Off) Voltage Description This Value Sets the Decoders DC Sound Turn-Off Voltage Values 0 to 255 Initial Value Related CVs CV130, CV131, CV133, CV134 Bit 7 Bit 0 The sound unit is instructed to play the shutdown effect and turn off all effects at this value.
SOUND CVs CV133 Sound Unit Master Volume Description This Value Sets the Power Up Master Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV130 CV134 Bit 7 Bit 0 The decoder’s digital volume control increases or decreases the volume of the sound.
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SOUND CVs CV134 Sound Unit Maximum Volume Description This Value Sets the Maximum Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV130, CV133 Bit 7 Bit 0 The decoder’s digital volume control increases or decreases the volume of the sound. The change between the 255 available steps may be set from 0 to 255 (CV130).
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SOUND CVs CV135 Whistle Volume Description This Value Controls the Whistle Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV35, CV133 Bit 7 Bit 0 The decoder’s whistle sound effect volume is variable from 0 to 255. A higher value increases the volume while a lower value decreases the volume.
SOUND CVs CV136 Bell Volume Description This Value Controls the Bell Sound Effects Volume Values 0 to Initial Value Related CVs CV34, CV133, CV180 Bit 7 Bit 0 The decoder’s bell sound effect volume is variable from 0 to 255. A higher value increases the volume while a lower value decreases the volume.
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SOUND CVs CV137 Steam Volume Description This Value Controls the Startup, Three Backgrounds and Shutdown Sound Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s steam engine sound effects volume is variable from 0 to 255%.
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SOUND CVs CV138 Whistle/Horn2 Volume Description This Value Controls the Whistle/Horn2 Sound Effects Volume Values 0 to Initial Value Related CVs CV55, CV133 Bit 7 Bit 0 The decoder’s whistle/horn2 sound effect volume is variable from 0 . A higher value increases the volume while a lower value decreases the volume.
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SOUND CVs CV139 Couple Slack Volume Description This Value Controls the Couple Sound Effects Volume Values 0 to Initial Value Related CVs CV36, CV178, CV179 Bit 7 Bit 0 The decoder’s couple slack sound effect volume is variable from 0 to 255.
SOUND CVs CV140 Couple Volume Description This Value Controls the Couple Sound Effects Volume Values 0 to Initial Value Related CVs CV36, CV133 Bit 7 Bit 0 The decoder’s couple sound effect volume is variable from 0 to 255. The couple sound effect only plays if the engine is moving and the function is pressed.
SOUND CVs CV141 Uncouple Volume Description This Value Controls the Uncouple Sound Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s uncouple sound effect volume is variable from 0 to 255. The uncouple sound effect plays once after it is armed. The process of arming is: press the function with engine stopped, upon engine moving the uncouple sound effect plays.
SOUND CVs CV142 Wheel Flange Volume Description This Value Controls the Wheel Flange Sound Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s wheel flange sound effect volume is variable from 0 to 255.
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SOUND CVs CV143 Air Pump Volume Description This Value Controls the Air Pump Sound Effects Volume Values 0 to Initial Value Related CVs CV37, CV133 Bit 7 Bit 0 The decoder’s air pump sound effect volume is variable from 0 to 255.
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SOUND CVs CV144 Blow Down Volume Description This Value Controls the Blow Down Sound Effects Volume Values 0 to Initial Value Related CVs CV38, CV133 Bit 7 Bit 0 The decoder’s blow down sound effect volume is variable from 0 to 255.
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SOUND CVs CV145 Steam Cock Volume Description This Value Controls the Steam Cock Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s steam cock sound effects volume is variable from 0 to 255. This sound effect is a random sound effect that only plays when stopped.
SOUND CVs CV146 Brake Set Volume Description This Value Controls the Brake Set Sound Effects Volume Values 0 to Initial Value Related CVs CV45, CV133, CV191, CV209, CV227 Bit 7 Bit 0 The decoder’s brake set sound effect volume is variable from 0 to 255. The brake set sound effect only plays if the track voltage falls below the analog brake set voltage (CV191) for analog mode or pressing the Function for DCC.
SOUND CVs CV147 Brake Release Volume Description This Value Controls the Brake Release Sound Effects Volume Values 0 to Initial Value Related CVs CV45, CV133, CV192, CV210, CV227 Bit 7 Bit 0 The decoder’s brake release sound effect volume is variable from 0 to 255.
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SOUND CVs CV148 Pop Off Valve Volume Description This Value Controls the Pop Off Valve Sound Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s pop-off valve sound effect volume is variable from 0 to 255.
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SOUND CVs CV149 Blower Volume Description This Value Controls the Blower Sound Effects Volume Values 0 to Initial Value Related CVs CV133 Bit 7 Bit 0 The decoder’s blower sound effect volume is variable from 0 to 255. This sound effect is a random sound effect when the locomotive is stopped.
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SOUND CVs CV150 Dynamo Volume Description This Value Controls the Dynamo Sound Effects Volume Values 0 to Initial Value Related CVs CV33, CV133 Bit 7 Bit 0 The decoder’s dynamo sound effect volume is variable from 0 to 255. The dynamo on sound effect plays for a short period before the headlights are turned on.
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SOUND CVs CV151 Brakes Squeal Volume Description This Value Controls the Brakes Squeal Sound Effects Volume Values 0 to Initial Value Related CVs CV61, CV184, CV185, CV133, CV227 Bit 7 Bit 0 The decoder’s brake squeal sound effect volume is variable from 0 to 255.
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SOUND CVs CV152 Shovel/Auger Coal Volume Description This Value Controls the Shovel Coal Sound Effects Volume Values 0 to Initial Value Related CVs CV43, CV133 Bit 7 Bit 0 The decoder’s shovel/auger coal sound effect volume is variable from 0 to 255. The shovel/auger coal sound effect is active on stopped locomotives and also randomly plays when the engine is stopped.
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SOUND CVs CV153 Water Fill Volume Description This Value Controls the Water Fill Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV39, CV133 Bit 7 Bit 0 The decoder’s water fill sound effect volume is variable from 0 to 255%.
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SOUND CVs CV154 Injector Volume Description This Value Controls the Water Injector Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV44, CV133 Bit 7 Bit 0 The decoder’s water injector sound effect volume is variable from 0 to 255%.
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SOUND CVs CV155 Chuff/Steam Cock Chuffs Volume Description This Value Controls the Chuff and Steam Cock Chuffs Sound Effects Volume Values 0 to 255 Initial Value Related CVs CV133, CV196 Bit 7 Bit 0 The decoder’s chuff and steam cock chuffs sound effect volume is variable from 0 to 255%.
SOUND CVs CV156 Station/Yard Volume Description This Value Controls the Station and Yard Sound Effects Volume Values 0 to Initial Value Related CVs CV47, CV48, CV133 Bit 7 Bit 0 The decoder’s Station and Yard sound effect volume is variable from 0 to 255.
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SOUND CVs CV157 Maintenance/Radio Chatter Volume Description This Value Controls the Maintenance and Radio Chatter Sound Effects Volume Values 0 to Initial Value Related CVs CV49, CV50, CV133 Bit 7 Bit 0 The decoder’s maintenance and radio chatter sound effect volume is variable from 0 to 255.
SOUND CVs CV158 City/Farm/Industrial/Lumber Volume Description This Value Controls the Fuel Fill Sound Effects Volume Values 0 to Initial Value Related CVs CV51, CV52, CV53, CV54, CV133 Bit 7 Bit 0 The decoder’s city, farm, industrial and lumber sound effect volume is variable from 0 to 255.
Lighting CVs CV159 System Lighting Description This Value Controls System Lighting Functions Values 0-255 Initial Value Related CVs Bit 7 Bit 0 The decoder’s visual lighting effects for the front and rear light are configured here. Rule 17 lighting may be enabled or disabled by writing a “0”...
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DCC Rule 17 Lighting For DC operators, the lights will dim per rule 17 when the brake set sound effect plays (CV209). The lights will return to normal brightness when the brake release sound plays (CV210). In addition, CV227 allows for disabling the brake set and brake release. Disabling these automatic effects does not disable rule 17 lighting.
Lighting CVs CV160 L1 Light Definition Description This Value Sets the Function Type and Definition for Output L1 Values 0 to 3 Initial Value Related CVs CV161, CV162, CV163, CV164, CV225 Bit 7 Bit 0 The decoder’s visual lighting effects for L1 output may be one of three types.
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Type 0: Output is disabled. Type 1: Duty Cycle Strobe. CV161 defines the on time and CV162 defines the off time. Time is measured in 1/32 seconds per count. CV161 CV162 Example: CV160=1 CV161=32 for 1 second on CV162=64 for 2 seconds off Type 2: Double Pulsed Duty Cycle Strobe.
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Type 3: Ramped Duty Cycle. CV161 defines the start of the on time within the period; CV162 defines the ramp up time; CV163 defines the end of the on time within the period; CV164 defines the ramp down time. The period is 127 counts.
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Lighting CVs CV161 L1 Parameter One Description This Value is a Light Parameter, Dependant on CV160 Values Dependant on Type Initial Value Related CVs CV160, CV162, CV163, CV164 Bit 7 Bit 0 Type 0: Not Used Type1: Sets the On Time; Valid Values 0-255 Type2: Sets On Time One;...
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Lighting CVs CV162 L1 Parameter Two Description This Value is a Light Parameter, Dependant on CV160 Values Dependant on Type Initial Value Related CVs CV160, CV161, CV163, CV164 Bit 7 Bit 0 Type 0: Not Used Type1: Sets the Off Time; Valid Values 0-255 Type2: Sets Off Time One;...
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Lighting CVs CV163 L1 Parameter Three Description This Value is a Light Parameter, Dependant on CV160 Values Dependant on Type Initial Value Related CVs CV160, CV161, CV162, CV164 Bit 7 Bit 0 Type 0: Not Used Type1: Not Used Type2: Sets On Time Two;...
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Lighting CVs CV164 L1 Parameter Four Description This Value is a Light Parameter, Dependant on CV160 Values Dependant on Type Initial Value Related CVs CV160, CV161, CV162, CV163 Bit 7 Bit 0 Type 0: Not Used Type1: Not Used Type2: Sets Off Time Two;...
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Lighting CVs CV165 L4 Output Type Description This Value Sets the Function Type and Definition for Output L4 Values 0, 4 Initial Value Varies with Locomotive Related CVs CV166 Bit 7 Bit 0 The decoder’s visual lighting effects for L4 output is as selected below.
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Lighting CVs CV166 L4 Parameter One Description This Value is a Light Parameter, Dependant on CV165 Values Dependant on Type Initial Value Related CVs CV165 Bit 7 Bit 0 0 – User activates the feature 1 – Startup lights activates the feature...
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Lighting CVs CV170 L5 Output Type Description This Value Sets the Function Type and Definition for Output L5 Values 0, 4 Initial Value Varies with Locomotive Related CVs CV171 Bit 7 Bit 0 The decoder’s visual lighting effects for L5 output is as selected below.
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Lighting CVs CV171 L5 Parameter One Description This Value is a Light Parameter, Dependant on CV170 Values Dependant on Type Initial Value Related CVs CV170 Bit 7 Bit 0 0 – User activates the feature 1 – Startup lights activates the feature...
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SETUP CVs CV178 Coupler Slack Repeats Description This Value Determines the Quantity of Coupler Slack Effects Played Values 0-255 Initial Value Related CVs CV36, CV139, CV179 Bit 7 Bit 0 This value determines the quantity of effects that play and allows the user to customize based on the amount of attached cars.
SETUP CVs CV179 Coupler Slack Interval Description This Value Determines the Time Interval Between Coupler Slack Sound Effects Values 0-255 Initial Value Related CVs CV36, CV139, CV178 Bit 7 Bit 0 The decoder’s slack interval allows the user to customize the time duration between coupler slack effects.
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SETUP CVs CV180 Bell Ring Interval Description This Value Controls the Time Interval Between Bell Strikes Values 0-128 Initial Value Varies With Each Bell Sound Effect Related CVs CV34 Bit 7 Bit 0 The decoder’s bell ring interval allows the user to customize the time duration between bell strikes.
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SETUP CVs CV182 Whistle Heat Power Description This Value Controls the Whistle Heat/Smoke Values 0-110 Initial Value Varies Related CVs CV183 Bit 7 Bit 0 On Locomotives equipped with whistle smoke, the amount of heat applied to generate smoke when the main whistle sound effect is activated is contolled by this CV.
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SETUP CVs CV183 Whistle Fan Power Description This Value Controls the Whistle Fan/Smoke Values 0-255 Initial Value Varies Related CVs CV182 Bit 7 Bit 0 On Locomotives equipped with whistle smoke, the fan speed may be adjusted from 0 (off) to 255 (maximum), which pushes out the plume of smoke when the main whistle sound effect is activated.
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SETUP CVs CV184 DC Brake Control Description This Value Controls DC Brake Effect Activation Values 0-255 Initial Value Related CVs CV45, CV61, CV186, CV227 Bit 7 Bit 0 The decoder’s brake squeal effect plays when a speed step threshold is met. The threshold is met when the speed step decreases fast enough to meet this threshold (CV184).
SETUP CVs CV185 DCC Brake Control Description This Value Controls the DCC Brake Effect Activation Values 0-255 Initial Value Related CVs CV45, CV61, CV186, CV227 Bit 7 Bit 0 The decoder’s brake squeal effect plays when a speed step threshold is met.
SETUP CVs CV186 Brake Timer Description This Value Controls DCC and DC Brake Effect Activation Values 0-255 Initial Value Related CVs CV45, CV61, CV184, CV185 Bit 7 Bit 0 The decoder’s brake squeal effect plays when a speed step threshold is met (CV184-CV185).
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SETUP CVs CV187 DCC Uncouple Throttle Stop Description This Value Controls When the Uncouple Effect Plays Values 0-255 Initial Value Related CVs Bit 7 Bit 0 The decode plays the uncouple sound effects at this value of throttle stop if the uncouple sound is armed. Arm the uncouple effects by activating the uncouple Function when the engine is stopped.
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SETUP CVs CV189 Motor Load Chuff Power Filter Description This Value Sets the Motor Load Power’s Filter Convergence Time Values 0-255 Initial Value Related CVs CV201 Bit 7 Bit 0 The locomotive’s power is monitored and filtered, thus tracking the amount of power used at any given instance. If the power requirement change enough, the chuff sound effects change, following the power requirements.
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SETUP CVs CV190 DC Sound Setup Description This Value Contains Various DC Sound Setup Features Values 0-255 Initial Value 1-7; 12 Related CVs CV131, CV132, CV191, CV192 Bit 7 Bit 0 This value is write Only. Prior to writing this value, use the DCMaster...
SETUP CVs CV191 DC Brake Set Voltage Description This Value Sets the DC Track Voltage for Brake Set Sound Effect Values 0-255 Initial Value Related CVs CV146, CV190, CV192 Bit 7 Bit 0 The decoder’s dc brake set sound effect is activated when the track voltage reaches this value.
SETUP CVs CV192 DC Brake Release Voltage Description This Value Sets the DC Track Voltage for Brake Release Sound Effect Values 0-255 Initial Value Related CVs CV147, CV190, CV191 Bit 7 Bit 0 The decoder’s DC brake release sound effect is activated when the track voltage reaches this value.
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SETUP CVs CV193 Articulated Chuff Type Description The Sound Memory Device sets this Value Values 0-255 Initial Value Varies Related CVs CV194, CV195 Bit 7 Bit 0 The steam type -- articulated or non-articulated is stored here and used by the decoder. Clearing this value on an articulated steam will force the steam into normal steam sounds mode.
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SETUP CVs CV194 Articulated Chuff Offset Description This Value Sets the Startup Articulated Chuff Offset Values 0-25 or 0-Motor to Axle Ratio Initial Value Related CVs CV195 Bit 7 Bit 0 The articulated chuff sounds may occur in sync with the main chuff or retarded from 1 to 255.
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SETUP CVs CV195 Articulated Chuff Timer Description This Timer Determines When the Articulated Chuff Slips Values 0-255 Initial Value Related CVs CV194 Bit 7 Bit 0 The articulated chuff sound slips every time value counts down to zero. Each count is 1/8 second. Setting this value to zero disables the articulated chuff slip.
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SETUP CVs CV196 Steam Cock Chuffs Event Count Description This Value Sets the Steam Cock Chuff Event Counter Values 0-255 Initial Value Related CVs CV155 Bit 7 Bit 0 The decoder’s steam cock chuffs sound effect is activated at the initial power up and after the engine is stopped from moving for 30 seconds.
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SETUP CVs CV197 Rod Knock Chuffs Event Count Description This Value Sets the Rod Knock Event Counter Values 0-255 Initial Value Related CVs CV198, CV201, CV203 Bit 7 Bit 0 The decoder’s rod knock sound effects play during a de-acceleration. This de-acceleration change is determined by CV203 for DC and CV201 for DCC.
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SETUP CVs CV198 Rod Knock Volume Description This Value Sets the Rod Knock Volume Sound Effect Values 0-255 Initial Value Related CVs CV197, CV201, CV203 Bit 7 Bit 0 The decoder’s rod knock sound effects play during a de-acceleration. This de-acceleration change is determined by CV203 for DC and CV201 for DCC.
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SETUP CVs CV199 Chuff Magnitude Increase Volume Description This Value Sets Chuff Magnitude Increased Volume Sound Effect Values 0-255 Initial Value Related CVs CV155, CV200, CV202 Bit 7 Bit 0 The decoder’s chuff sound effects magnitude changes during acceleration. This acceleration is determined by CV202 for DC and CV200 for DCC.
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SETUP CVs CV200 DCC Throttle Magnitude Increase Description This Value Sets the DCC Throttle Magnitude Increase Sound Values 0-255 Initial Value Related CVs CV186, CV199, CV201 Bit 7 Bit 0 An increasing change in throttle causes the chuff sound effects magnitude to increase.
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SETUP CVs CV201 DCC Throttle Magnitude Decrease Description This Value Sets the DCC Throttle Magnitude Decrease Sound Values 0-255 Initial Value Related CVs CV186, CV197, CV198, CV199, CV200 Bit 7 Bit 0 A decreasing change in throttle causes the chuff sound effects magnitude to decrease.
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SETUP CVs CV202 DC Track Change Magnitude Increase Description This Value Sets the DC Track Voltage Necessary for a Chuff Magnitude Increase Values 0-255 Initial Value Related CVs CV199, CV203 Bit 7 Bit 0 An increasing change in track voltage causes the chuff sound effects magnitude to increase.
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SETUP CVs CV203 DC Track Change Magnitude Decrease Description This Value Sets the DC Track Voltage Necessary for a Chuff Magnitude Decrease Values 0-255 Initial Value Related CVs CV197, CV198, CV199, CV202 Bit 7 Bit 0 A decreasing change in track voltage causes the chuff sound effects magnitude to decrease.
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SETUP CVs CV204 F5 Chuff Magnitude Change Increment Description This Value Sets the Change Increment for F5 Values 0-255 Initial Value Related CVs CV199, CV205 Bit 7 Bit 0 Pressing the F5 or its assigned function key increases the chuff magnitude.
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SETUP CVs CV205 F6 Chuff Magnitude Change Decrement Description This Value Sets the Change Decrement for F6 Values 0-255 Initial Value Related CVs CV199, CV204 Bit 7 Bit 0 Pressing the F6 or its assigned function key decreases the chuff magnitude.
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SETUP CVs CV206 DC Chuff Motor Power Scalar Description This Value Scales the Motor Load Power Rev Level Sound Effects Values 0-255 Initial Value Related CVs CV193—CV202 Bit 7 Bit 0 The decoder’s rev levels change when the motor power or falls below the load power thresholds at CV193 through CV199.
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SETUP CVs CV207 N Gage Rev Level Motor Power Scalar Description This Value Scales the Motor Load Power Rev Level Sound Effects Values 0-255 Initial Value Related CVs CV193—CV202 Bit 7 Bit 0 The decoder’s rev levels change when the motor power or falls below the load power thresholds at CV193 through CV199.
SETUP CVs CV208 Cab Light Throttle Stop Description This Value Sets the Throttle Stop for Turning off the Cab Light Values 0-255 Initial Value Related CVs Bit 7 Bit 0 The decoder’s Cab Light is turned off at this value. A throttle stop below this value will turn on the Cab Light.
SETUP CVs CV209 DCC Brake Set Throttle Stop Description This Value Sets the Throttle Stop for the Brake Set Sound Effect Values 0-128 Initial Value Related CVs CV210, CV227 Bit 7 Bit 0 The decoder’s sound effect for DCC brake set plays at this throttle stop provided the effect is enabled.
SETUP CVs CV210 DCC Brake Release Throttle Stop Description This Value Sets the Throttle Stop for the Brake Release Sound Effect Values 0-128 Initial Value Related CVs CV209, CV227 Bit 7 Bit 0 The decoder’s sound effect for DCC brake release plays at this throttle stop if this effect is enabled.
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SETUP CVs CV211 Power Chuff Threshold Description This Value Sets the Motor Power Threshold for the Power Chuff Sound Effect Values 0-255 Initial Value Related CVs CV246 Bit 7 Bit 0 The decoder’s sound effect for a labored chuff occurs when the motor power exceeds this value.
CONTROL CVs CV212 Rolling Thunder Address Description Set Unique Locomotives Rolling Thunder Address Values 1-29 Initial Value Related CVs CV213 Bit 7 Bit 0 Set the rolling thunder locomotive to a unique address. The rolling thunder receiver will lock to a transmitter, but each active transmitter must have a unique address.
CONTROL CVs CV213 Rolling Thunder Setup Description Configure Rolling Thunder Frequency and Power Values 0-255 Initial Value Related CVs CV212 Bit 7 Bit 0 Configuration for Rolling Thunder: 915mhz 868mhz Max Power Min Power d=1 sends track voltage for diagnostics; See Rolling Thunder Tuner Document...
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CONTROL CVs CV214 Rolling Thunder Volume Description Sets Rolling Thunder Volume Values 0-255 Initial Value Related CVs Bit 7 Bit 0 This value determines the bass sub-woofer volume relative to the locomotive sound volume. Increasing this value increases the bass sub-woofer volume while decreasing this value decreases the bass sub-woofer volume.
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CONTROL CVs CV215 Coal Load Decrease Time Description This Value Sets the Time between Coal Loads down Movments Values 0-255 Initial Value Varies Related CVs CV216 Bit 7 Bit 0 The coal will decrease from its maximum full load position (up) to its depleted, emply load position (down) over time.
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CONTROL CVs CV216 Coal Load Saved Position Description This Value Sets the Coal Load Position Values 0-34 Initial Value Varies Related CVs CV215 Bit 7 Bit 0 This value sets the present coal pile position from 0=no coal to 34=full load of coal.
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CONTROL CVs CV217 Service Mode PWM Duty Adjust Description Sets PWM Duty for Service Mode Feedback Pulse Values 0-255 Initial Value Varies Related CVs Bit 7 Bit 0 This value sets the duration of the service mode feedback pulse. Some controllers will need a longer duration to see the feedback pulse in service mode for reading CV’s.
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CONTROL CVs CV218 Smoke Unit Idle Set Point Description This Value Sets the Smoke Units Idle Temperature Set Point Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237 Bit 7 Bit 0 Increasing this value increases the heat to the smoke unit under idle conditions.
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CONTROL CVs CV219 Smoke Unit Chuff Set Point Description This Value Sets the Smoke Units Chuff Temperature Set Point Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237 Bit 7 Bit 0 Increasing this value increases the heat to the smoke unit when chuffing.
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CONTROL CVs CV220 Chuff Timer for Broken Chuff Sensor Description This Value Times the Next Chuff Values 0-255 Initial Value Related CVs CV246 Bit 7 Bit 0 If CV246 D6=1 the locomotive uses this value as a timer to generate chuffs.
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CONTROL CVs CV221 Unique Control One Description This Value Sets any Locomotive Unique Functions Values 0-255 Initial Value Locomotive Specific Related CVs Bit 7 Bit 0 Bit 7: 0=promode off; 1=promode on Bit 5: 0=keep alive active; 1=keep alive off Bit 1: 0=no smoke unit;...
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CONTROL CVs CV222 AUX Select for DCMaster Description This Value Sets the Function for AUX on the DCMaster Values 0-255 Initial Value Locomotive Specific Related CVs Bit 7 Bit 0 The AUX may be programmed to perform any of the defined functions listed by setting the AUX CV222 to the assigned value.
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Function Controlled Assigned Value L1 Function Mute/Volume Control Startup/Shutdown Sounds Shovel Coal Sound Water Injector Sound Brake Set/Release/Squeal Sound SteamCock PopOffValve Wheel Flange Sound Coupler Slack/Couple Sound Brake Squeal Sound Horn2 Toggle Complete Horn Smoke Control Blower L4/L5 24/25 Dynamo Horn Grade Crossing Sound Track Sounds/Johnson Bar 31/32...
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CONTROL CVs CV223 Bell Select Description This Value determines which Bell Plays when the Bell is selected Values Initial Value Related CVs CV34 Bit 7 Bit 0 Horn Value Bell1 Bell2 The default bell is the correct bell for the locomotive. Bell2 may be selected to play instead of the default bell.
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CONTROL CVs CV224 Whistle/Horn Select Description This Value determines which Whistle/Horn Plays when the Whistle/Horn is selected Values Initial Value Related CVs CV35 CV55 Bit 7 Bit 0 Horn Value Default Horn3 Horn4 Complete Horn The default horn is the correct horn for the locomotive. Horn3 or Horn4 may be selected to play instead of the default horn.
CONTROL CVs CV225 Control One Description This Value Contains Various Control Bits Values 0-255 Initial Value Related CVs CV33, CV56, CV160 Bit 7 Bit 0 Bit7: Not used Bit6: 1=L5 if enabled follows front/rear on/off Bit5: 1=L4 if enabled follows front/rear on/off Bit4: 0=L1 Does not Activate on Bell or Horn 1=L1 Activates on Bell or Horn (See CV226)
CONTROL CVs CV226 Control Two Description This Value Contains Various Control Bits Values 0-255 Initial Value Related CVs CV225 Bit 7 Bit 0 Bit7: Not used Bit6: Not used Bit5: Not used Bit4: Not used Bit3: Not used Bit2: Not used Bit1: Not used Bit0:...
CONTROL CVs CV227 Control Three Description This Value Contains Various Control Bits Values 0-255 Initial Value Related CVs CV61, CV191, CV192, CV209, CV210 Bit 7 Bit 0 Bit7: Not used Bit6: Not used Bit5: Not used Bit4: Not used Bit3: 1=motor waits for warning toots to finish Bit2: 0=Forward/Reverse Startup Toots Disabled...
CONTROL CVs CV228 DCC Startup Timer Description This Value Contains the DCC Startup Timer Values 0-255 Initial Value Related CVs Bit 7 Bit 0 On power up, the decoder will wait this much time in seconds to detect the DCC system. If this value is too low, DC mode will start the system resulting in strange behavior.
CONTROL CVs CV229 Extended Consist Features Description This Value Controls Extended Consist Features Values 0-255 Initial Value Related CVs CV19, CV21, CV22 Bit 7 Bit 0 Bit7: Cab Disabled=0; Cab Enabled=1 (DCC and DC) Bit6: Horn Disabled=0; Horn Enabled=1 (DC Only) Bit5: Bell Disabled=0;...
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CONTROL CVs CV230 Easy Consist Description This Value Allows Convenient Consist Configurations Values 1,2,3 Initial Value Related CVs CV19, CV21, CV22, CV121, CV122, CV229 Bit 7 Bit 0 The easy consist feature sets the decoder CV19 for consist 60 forward facing engine.
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The consist may be disabled by setting CV19 to zero or CV230 to zero. No CV’s may be changed when the consist is addressed. The engine in a consist must be addressed when modifying its CV. All function keys are honored by addressing the engine. Additionally, function keys enabled by CV21, CV22, CV121 and CV122 are honored by addressing the consist.
CONTROL CVs CV231 Light Dimmer Description This Value Allows Programmable Front/Rear Light Intensities Values 0-100 Initial Value Related CVs CV33, CV159 Bit 7 Bit 0 The Front and Rear Lights may be programmed for their maximum brightness. A value of 0-4 makes the lights dimmest and a value of 100 makes the lights brightest.
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CONTROL CVs CV232 Fan Idle Power Description This Value Sets the Fan Idle Speed Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The fan is designed to spin very slowly. During idle times, a small amount of smoke may be desired.
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CONTROL CVs CV233 Fan Normal Chuff Power Description This Value Sets the Fan Normal Chuff Speed Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The fan is designed to increase speed quickly. During chuff times, a larger amount of smoke is desired.
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CONTROL CVs CV234 Fan Loaded Chuff Power Description This Value Sets the Fan Loaded Chuff Speed Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The fan is designed to increase speed quickly. During loaded chuff times, a larger amount of smoke (from normal chuffs) is desired.
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CONTROL CVs CV235 Fan Steam Cock Chuff Power Description This Value Sets the Fan Steam Cock Chuff Speed Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The fan is designed to increase speed quickly. During steam cock chuff times, a larger amount of smoke (from normal chuffs) is desired.
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CONTROL CVs CV236 Fan Rod Knock Chuff Power Description This Value Sets the Fan Rod Knock Chuff Speed Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The fan is designed to increase speed quickly. During rod knock chuff times, a smaller amount of smoke (from normal chuffs) is desired.
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CONTROL CVs CV237 Fan Chuff Time Description This Value Sets the Length of Time the Fan is on for Chuffs Values 0-255 Initial Value Related CVs CV218, CV219, CV232, CV233, CV244, CV235, CV236, CV237, CV246 Bit 7 Bit 0 The desired fan power is applied at the start of a chuff event. This fan power is applied for a pre-determined amount of time, then reverts back to idle fan condition.
CONTROL CVs CV238 Macro Recorder Control Description This Value Sets Up the Macro Recorder Values 0-255 Initial Value Related CVs CV59, CV60, CV239, CV245 Bit 7 Bit 0 This value sets the speed step mode the macro plays back (Make sure the recorded mode is the same).
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CONTROL CVs CV238 Macro Recorder Control (Continued) Record Mode The macro recorder allows the locomotive operator the ability to record most events as they occur during a session. An event is defined as a locomotive action such as activating sounds or throttle control.
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CONTROL CVs CV238 Macro Recorder Control (Continued) point is early (before the actual start point), than record again and drive past the loop point slightly. The couple sound effect plays continuously should macro memory space run out. The macro may be successfully saved up to the point of running out of space and played back if desired. Playback Mode Once the macro is successfully recorded and saved playback may be started.
CONTROL CVs CV239 Macro Playback Loop Adjust Description This Value Contains the Macro Playback Loop Adjust Time Values 0-255 Initial Value Related CVs CV238 Bit 7 Bit 0 This value is used to stop a locomotive macro playback earlier than the recorded time of the last throttle zero event.
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CONTROL CVs CV240 Random Sound Effect Generator Timer Low Description This Value Contains the Minimal Time to the Next Random Sound Values 1-255 Initial Value Related CVs CV241 Bit 7 Bit 0 This value determines how often random sound effects occur. A random sound cannot occur earlier than this value.
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CONTROL CVs CV241 Random Sound Effect Generator Timer High Description This Value Contains the DCC Startup Timer Values 1-255 Initial Value Related CVs CV240 Bit 7 Bit 0 This value determines how often random sound effects occur. A random sound cannot occur later than this value. This timer is measured in seconds and starts timing after the present random sound effects finishes.
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CONTROL CVs CV242 Track Sounds Maximum Speed Step Description This Value Determines the Speed of Track Sound Occurrences Values 1-255 Initial Value Related CVs Bit 7 Bit 0 This value allows the track sounds better synchronization with the locomotive speed. The initial value is 1 second.
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CONTROL CVs CV243 Extended Consist Features (Promode) Description This Value Controls Promode Extended Consist Features Values 0-255 Initial Value Related CVs CV19, CV21, CV22 CV229 Bit 7 Bit 0 Bit7: L9 Disabled=0; Enabled=1 (Not Used) Bit6: L8 Disabled=0; Enabled=1 (Not Used) Bit5: L7 Disabled=0;...
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CONTROL CVs CV244 BroadCast Stop Packet Count Description This Value Determines the Quantity of Stop Packets Needed Values 0-255 Initial Value Related CVs None Bit 7 Bit 0 sssdxbbb sss=0-7 [0.5 seconds per count] [0.5-3.5 seconds] d=1 disables the slowdown feature The locomotive is slowed when the brake squeal is activated.
CONTROL CVs CV245 General System Controls One Description This Value Contains General Bits as Defined Values 0-255 Initial Value Related CVs CV120, CV238, CV248 Bit 7 Bit 0 These bit value control the following: D7 – 0=Motor changes direction when command received 1=Motor will not change direction unless first stopped (Usefult for QSI Quantum Engineer) Horn/Bell Control D6 –...
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CONTROL CVs CV245 General System Controls One (Continued) D3 – 0=Analog Horn On (Frequency Shifted) 1=Analog Horn Off (Frequency Shifted) (Useful on DCC controllers that have this feature) D2 – 0=Startup Sound Plays on Startup 1=Startup Sound Never Plays (Usefule for real train play) D1 –...
CONTROL CVs CV246 General System Controls Two Description This Value Contains General Bits as Defined Values 0-255 Initial Value Related CVs CV40, CV211 Bit 7 Bit 0 These bit value control the following: D7 – 1=smoke unit powers up on; 0=smoke unit powers up off D6 –...
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A shut down (F9) turns the smoke unit off. User must manually turn back on or power-up follows bit D7.
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CONTROL CVs CV247 Over Current Delay Description This Value Contains the Over Current Delay Value Values 0-255 Initial Value Related CVs Bit 7 Bit 0 This value sets the length of time in seconds that a motor over current condition is allowed before removing motor power. A value too small may cause the over current circuit protect to falsely activate, while too long may cause damage to the motor or decoder if the motor is jammed from moving and motor power is applied.
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CONTROL CVs CV248 Motor Startup Delay Description This Value Contains the Motor Startup Delay Values 0-255 Initial Value Related CVs CV245 Bit 7 Bit 0 This value creates a motor delay from the time the startup record finishes and the motor is allowed to move. Increasing this value increases the delay in when the motor receives power.
CONTROL CVs CV249 DC Motor Off Voltage Description This Value Contains the Motor Off Track Voltage Values 0-255 Initial Value Related CVs CV252 Bit 7 Bit 0 This value represents the track voltage threshold to stop the motor from moving. This value must be smaller than CV252 for proper control.
CONTROL CVs CV250 DC Track Voltage Read Delay Description This Value Contains the Track Voltage Read Delay Values 1-255 Initial Value Related CVs CV248, CV249, CV251, CV252 Bit 7 Bit 0 This value creates a delay in the digitally filtered track voltage. Increasing this value slows the response to changing track voltages while decreasing this value increases the response to changing track voltages.
CONTROL CVs CV251 DC Motor Control Vmax Description This Value Contains the Motor Control Track Voltage Maximum Values 0-255 Initial Value Related CVs CV249, CV252 Bit 7 Bit 0 Vmax is the track voltage that once reached allows 100% track power to the motor.
CONTROL CVs CV252 DC Motor Control Vmin Description This Value Contains the Motor Control Track Voltage Minimum Values 0-255 Initial Value Related CVs CV29, CV249, CV251 Bit 7 Bit 0 Vmin defines the track voltage that applies the lowest or starting motor power.
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DCC Function Keys Blue Line Function Key Description Front/Rear Lighting Bell Horn Not Moving: Arm Coil Coupler Slack Moving: Plays Coil Couple Plays Air Pump Blow Down/Increase Chuff Intensity Water Fill/Decrease Chuff Intensity/Startup Smoke Control Double Press: System Volume Up or Down Single Press: All Sounds Muted Except Horn/Bell Startup or Shutdown...
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DCC Function Keys Blue Line Function Key Description Maintenance Sounds Radio Chatter Sounds City Sounds Farm Sounds Industrial Sounds Lumber Sounds Horn2 Toggle L1 Control Not Defined Not Defined Play Macro Record Macro Brake Squeal...
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DCC Function Keys Function Key Description Front/Rear Lighting Bell Horn Not Moving: Arm Coil Coupler Slack Moving: Plays Coil Couple Plays Air Pump Blow Down/Increase Chuff Intensity Water Fill/Decrease Chuff Intensity/Startup Moving: Wheel Flange Double Press: System Volume Up or Down Single Press: All Sounds Muted Except Horn/Bell Startup or Shutdown...
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DCC Function Keys Function Key Description Maintenance Sounds Radio Chatter Sounds City Sounds Farm Sounds Industrial Sounds Lumber Sounds Horn2 Toggle Not Defined Not Defined Not Defined Play Macro Record Macro Brake Squeal...
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DCC Function Keys Sound Traxx Function Key Description Front/Rear Lighting Bell Horn Horn2 Toggle Blow Down/Increase Chuff Intensity L1 Control Not Defined Rule 17 Dimmer Control--(Must Disable CV159) Double Press: System Volume Up or Down Single Press: All Sounds Muted Except Horn/Bell Water Fill/Decrease Chuff Intensity/Startup Water Injectors Brake Squeal...
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DCC Function Keys Sound Traxx Function Key Description Maintenance Sounds Radio Chatter Sounds City Sounds Farm Sounds Industrial Sounds Lumber Sounds Horn2 Toggle Not Defined Not Defined Not Defined Play Macro Record Macro Brake Squeal...
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DCMaster Control Description Bell Bell Horn Horn AUX Function Select: (CV222) Nothing Front/Rear Lights Bell Sound Horn Sound Couple/Uncouple Sound Air Pump Sound Blow Down/Chuff Intensity Up Water Fill/Decrease Chuff/Startup L1 Function Mute/Volume Control Startup/Shutdown Sounds Shovel Coal Sound Water Injector Sound Brake Set/Release/Squeal Sound Steam Cock Sound Pop-Off Valve...
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Yard Sounds Maintenance Sounds Radio Chatter Sounds City Sounds Farm Sounds Industrial Sounds Lumber Yard Sounds Cab Light Toggle Rule 17 Dimming Toggle Double Press: System Volume Up or Down Single Press: All Sounds Muted Except Horn/Bell...
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Promode Promode Setup Promode is a special configuration that allows for more proto-typical locomotive operation. As well as selecting promode, many fx keys need to be programmed. For diesel locomotives, no lighting will turn on until the diesel is running. Promode offers independent control of all lights, including the headlight and rear light.
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The user may map these keys anyway they would prefer; the above is a reference point and an easy setup to try! The light and control codes for mapping CV33-CV61 or F0-F28 are: fxL1 fxL2 fxL3 fxL4 fxL5 fxL6 fxL7 fxFrontLight 100 (Promode only) fxRearLight...
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Promode Consist Promode Consist Setup A promode consist example that uses the promode setup template may be selected by setting CV128 to 0, 1, 2 or 3 as follows: CV128=20 Disable Consist CV128=21 Front Engine in Consist CV128=22 Middle Engine in Consist CV128=23 Rear Forward Facing Engine in Consist So, start by selecting promode by setting CV128=1.
Switcher Mode Switcher Setup Switcher setup is a special configuration that allows for more proto- typical locomotive operation. A default template is included for switcher setup and is selected by seting CV128 to 2 while setting CV128 to 3 exits switcher mode. CV128 will read the last value written.