Tsunami2 Digital Sound Decoder Electric Technical Reference Software Release 12 ** ** Previous software version included Rev C 11/08/17
Notice The information in this document is subject to change without notice SoundTraxx (Throttle Up! Corp) shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damage resulting from the furnishing, performance or use of this material This document contains information protected by copyright No part of this document may be photocopied or reproduced in any form without the prior written consent of Throttle Up! Corp Product names mentioned herein may be trademarks and/or registered trademarks of their respective companies SoundTraxx, Econami, Tsunami, Tsunami2, SoundTraxx DCC, Dynamic Digital Exhaust, Auto-Exhaust, Hyperlight, Hyperdrive2, SoundCar, CurrentKeeper and Intelligent Consisting are trademarks of Throttle Up! Corp
Contents Primary CVs 6 CV 1: Primary Address 6 CV 2: Vstart 7 CV 3: Baseline Acceleration Rate 8 CV 4: Baseline Deceleration Rate 9 CV 5: Vhigh 10 CV 6: Vmid 11 CV 7: Manufacturer Version (Read-Only) 12 CV 8: Manufacturer ID 13 CV 10: EMF Feedback Cutout 14 CV 11: Packet Time-Out Value 15 CV 12: Alternate Power Source 16 CV 13: Analog Mode Function Enable 1 17 CV 14: Analog Mode Function Enable 2 18 CV 15: CV Unlock Code 19 CV 16: CV Lock ID 20 CVs 17-18: Extended Address 21 CV 19: Consist Address 22 CV 21: Consist Function Enable 1 23 CV 22: Consist Function Enable 2 24 CV 23: Consist Acceleration Rate 25 CV 24: Consist Deceleration Rate 26 CV 25: Speed Table Enable 27 CV 29: Configuration Data 1 28 CV 30: Error Information 29 CV 31: CV Index 1 30 CV 32: CV Index 2 31 CVs 33-46: Function Status CVs 32 CV 33: F0(f) Output Location 33 CV 34: F0(r) Output Location 34 CV 35: F1 Output Location 35 CV 36: F2 Output Location 36 CV 37: F3 Output Location 37 CV 38: F4 Output Location 38 CV 39: F5 Output Location 39 CV 40: F6 Output Location 40 CV 41: F7 Output Location 41 CV 42: F8 Output Location 42 CV 43: F9 Output Location 43 CV 44: F10 Output Location 44 CV 45: F11 Output Location 45 CV 46: F12 Output Location 46 Lighting Effect CVs 47 CVs 49-54: Hyperlight Effect Select 47 CV 57: Forward Direction Enable 51 CV 58: Reverse Direction Enable 52 CV 59: Hyperlight Flash Rate 53 CV 60: Grade-Crossing Hold Time 54 CV 61: Brightness Register 1 55 CV 62: Brightness Register 2 56 CV 63: Dimmer Level 57 CV 64: Master Brightness 58
Speed Table CVs 59 CV 66: Forward Motor Trim 59 CVs 67-94: Custom Speed Table 60 CV 95: Reverse Motor Trim 61 User Information CVs 62 CV 105: User Identifier 1 62 CV 106: User Identifier 2 63 Sound Control CVs 64 CV 113: Quiet Mode Time-Out Period 64 CV 114: Engine Exhaust Control 65 CV 117: Independent Brake Rate 66 CV 118: Train Brake Rate67 CV 119: Max Engine Recovery Speed68 CV 120: Airhorn Select 69 CV 121: Alternate Airhorn Select 70 CV 122: Bell Select71 CV 124: Air Compressor Select 72 CV 126: Coupler Select 73 CV 128: Master Volume 74 CVs 129-160: Primary Mixer Volume Levels75 CVs 161-192: Reverb Mixer 77 CV 193: Auto-Bell On Set Point 79 CV 194: Auto-Bell On Time 80 CV 195: Coach Door Count 81 CV 196: Brake Sensitivity 82 CV 197: Analog Mode Auto-Sound Enable 83 CV 198: DCC Mode Auto-Sound Enable 84 CV 200: Poppet Valve Release Rate 85 CVs 201-207: Motorman Omura Probability CVs 86 Advanced Motor Control CVs 87 CV 209: PID Kp Parameter 87 CV 210: PID Ki Parameter 88 CV 211: Low-Speed Compensation 89 CV 212: BEMF Feedback Intensity 90 CV 213: BEMF Sample Period 91 CV 214: BEMF Sample Aperture Time 92 CV 215: BEMF Reference Voltage 93 CV 216: Motor Speed Step Deadband 94 CV 217: Motor Control Register 95 CV 218: Analog Mode Motor Start Voltage 96 CV 220: Constant Brake Distance 97 Audio Control CVs 98 CV 224: High-Pass Filter Cutoff Frequency 98 CV 225: Equalizer Control Register 99 CVs 226-232: Cut/Boost Controls 100 CV 233: Reverb Control Register 101 CV 234: Reverb Output Level 102 CV 235: Reverb Delay Time 103 CV 236: Reverb Feedback Gain Level 104 Analog Function Enable CVs 105 CV 241: Analog Mode Function Enable 3 105 CV 242: Analog Mode Function Enable 4 106
CV 243: Analog Mode Function Enable 5 107 Consist Function Enable CVs 108 CV 245: Consist Function Enable 3 108 CV 246: Consist Function Enable 4 109 CV 247: Consist Function Enable 5 110 Indexed CV Page 1 111 CVs 1257-1512: Extended Function Mapping CVs 111 CVs 1257-1384: Effect Map Registers 113 CVs 1385-1512: Effect Auxiliary Map Registers 115 Indexed CV Page 2 116 CVs 2289-2320: Alternate Mixer Volume Levels 116 CVs 2503-2512: DDE Control CVs 118 CV 2503: DDE Load Offset 118 CV 2504: DDE Load Slope 119 CV 2507: DDE Traction Motor Low Volume Limit 120 CV 2508: DDE Traction Motor High Volume Limit 121 CV 2509: DDE Attack Time Constant 122 CV 2510: DDE Release Time Constant 123 CV 2511: DDE Throttle Sensitivity 124 CV 2512: DDE Load Sensitivity 125 Indexed CV Page 3 126 CVs 3257-3258: Clickety-Clack Effect CVs 126 CV 3257: Clickety-Clack Configuration 126 CV 3258: Clickety-Clack Sound Scalar 127
Primary CVs Primary CVs CV 1: Primary Address CV 1 is used to set the decoder s primary address from 1 to 127 0 A6 A5 A4 A3 A2 A1 A0 A0-A6: Primary Address 0: Reserved Additional Information Entering values from 1 to 127 into CV 1 will set the primary address while in Service Mode The decoder will ignore commands that attempt to program this CV with values outside the range of 1 to 127 The decoder will process all valid instruction packets addressed with the value contained in CV 1 when bit 5 of CV 29 (Configuration Data 1) is set to 0 Entering a new value into CV 1 will: Set the value of CV 19 (Consist Address) to 0 Clear the Extended Address Mode Enable bit in CV 29 (bit 5) Bit 5 of CV 29 must be set to 1 in order for the value of CV 1 to be changed in Operations Mode Setting bit 5 of CV 29 back to 0 will then allow the decoder to recognize the new primary address Default Value: 3 Related CVs: CV 17-18 (Extended Address) CV 19 (Consist Address) CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 6
Primary CVs CV 2: Vstart CV 2 is used to set the voltage level applied to the motor at speed-step 1 D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Motor Start Voltage Additional Information The motor start voltage is calculated as a fraction of the available supply voltage Entering a value from 0 to 255 into CV 2 will adjust the starting voltage level Starting voltage is calculated as: Starting Voltage = Supply Voltage CV 2 255 When CV 2 is set to a non-zero value, the decoder will offset all points of the speed table as speed increases CV 2 is used in conjunction with CV 5 (Vhigh) and CV 6 (Vmid) to configure the 3-point speed table The 3-point speed table is active when bit 4 (STE) of CV 29 is set to 0 and CVs 2, 5, and 6 are set to non-zero values Default Value: 0 Related CVs: CV 5 (Vhigh) CV 6 (Vmid) CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 7
Primary CVs CV 3: Baseline Acceleration Rate CV 3 is used to set the decoder s acceleration rate D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Acceleration Rate Additional Information Entering a value from 0 to 255 into CV 3 will adjust the acceleration rate Acceleration is calculated as: Seconds/Speed Step = CV 3 0896 Number of Speed Steps When the value of CV 3 is 0, acceleration will respond instantly to increases in the throttle setting When the value of CV 3 is 255, the decoder will accelerate from a stop to full speed in approximately 38 minutes Setting CV 3 to a non-zero value in 14 or 28 speed-step mode will create a smoother acceleration response; the decoder is designed to interpolate between speed steps during acceleration when CV 3 is set to a non-zero value to eliminate erratic transitions Default Value: 0 Related CVs: CV 4 (Baseline Deceleration Rate) CV 23 (Consist Acceleration Rate) CV 24 (Consist Deceleration Rate) Tsunami2 Electric Technical Reference 8
Primary CVs CV 4: Baseline Deceleration Rate CV 4 is used to set the decoder s deceleration rate D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Deceleration Rate Additional Information Entering a value from 0 to 255 into CV 4 will adjust the deceleration rate Deceleration is calculated as: Seconds/Speed Step = CV 4 0896 Number of Speed Steps When the value of CV 4 is 0, deceleration will respond instantly to decreases in the throttle setting When the value of CV 4 is 255, the decoder will decelerate from full speed to a stop in approximately 38 minutes Setting CV 4 to a non-zero value in 14 or 28 speed-step mode will create a smoother deceleration response; the decoder is designed to interpolate between speed steps during deceleration when CV 4 is set to a non-zero value to eliminate erratic transitions Default Value: 0 Related CVs: CV 3 (Baseline Acceleration Rate) CV 23 (Consist Acceleration Rate) CV 24 (Consist Deceleration Rate) CV 117 (Independent Brake Rate) Tsunami2 Electric Technical Reference 9
Primary CVs CV 5: Vhigh CV 5 is used to set the voltage level applied to the motor at maximum speed and is active when the 3-point speed table is enabled D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Maximum Voltage Value Additional Information Maximum voltage is calculated as a fraction of the available supply voltage Entering a value from 0 to 255 into CV 5 will adjust the maximum speed voltage level Maximum voltage is calculated as: Maximum Voltage = Supply Voltage CV 5 255 Values of 0 and 1 will disable the Vhigh speed table setting A value of 255 will set the Vhigh speed table setting to the maximum available voltage (100%) CV 5 is used in conjunction with CV 2 (Vstart) and CV 6 (Vmid) to configure the 3-point speed table The 3-point speed table is active when bit 4 (STE) of CV 29 is set to 0 and CVs 2, 5, and 6 are set to non-zero values Default Value: 0 Related CVs: CV 2 (Vstart) CV 6 (Vmid) CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 10
Primary CVs CV 6: Vmid CV 6 is used to set the voltage level applied to the motor at the middle speed step and is active when the 3-point speed table is enabled D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Midpoint Voltage Value Additional Information Midpoint voltage is calculated as a fraction of the available supply voltage Entering a value from 0 to 255 into CV 6 will adjust the mid-speed voltage level Midpoint voltage is calculated as: Midpoint Voltage = Supply Voltage CV 6 255 Values of 0 and 1 will disable the Vmid speed table setting A value of 255 will set the Vmid speed table setting to the maximum available voltage (100%) CV 6 is used in conjunction with CV 2 (Vstart) and CV 5 (Vhigh) to configure the 3-point speed table The 3-point speed table is active when bit 4 (STE) of CV 29 is set to 0 and CVs 2, 5, and 6 are set to non-zero values Default Value: 0 Related CVs: CV 2 (Vstart) CV 5 (Vhigh) CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 11
Primary CVs CV 7: Manufacturer Version (Read-Only) CV 7 contains the 8-bit software version identifier CV 7 is read-only and cannot be modified D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Version Code 71 = Tsunami2 software version identifier Tsunami2 Electric Technical Reference 12
Primary CVs CV 8: Manufacturer ID CV 8 is used to reset CV settings to factory defaults and contains the NMRA-issued Manufacturer ID Code (141) assigned to SoundTraxx/Throttle Up! Entering a value from 8 to 13 into CV 8 will reset the CVs defined below 1 0 0 0 1 1 0 1 Bits 0-7: CV Reset 8 = Full CV reset 9 = Reset CVs 1-128 10 = Reset CVs 129-256 11 = Reset CVs 1257-1512 12 = Reset CVs 2257-2512 13 = Reset CVs 3257-3512 Manufacturer ID Code: 141 Tsunami2 Electric Technical Reference 13
Primary CVs CV 10: EMF Feedback Cutout CV 10 is used to gradually reduce back-emf control as locomotive speed increases D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: EMF Feedback Cutout Additional Information The BEMF intensity is defined as the amount of the BEMF signal that is fed back to the motor controller to stabilize the speed of the motor Reducing the intensity does not regulate the speed of the motor as effectively, but helps consisted locomotives from entering a push/pull scenario where one locomotive is doing all the work Per the equation below, this CV sets the speed step at which the intensity reaches zero When CV 10 is set to 0, only the value in CV 212 is used BEMF Intensity = CV 212 x (1 (speed step CV 10)) 255 Default Value: 0 Related CVs: CV 212 (BEMF Feedback Intensity) CV 213 (BEMF Sample Period) CV 214 (BEMF Sample Aperture Time) CV 215 (BEMF Reference Voltage) Tsunami2 Electric Technical Reference 14
Primary CVs CV 11: Packet Time-Out Value CV 11 is used to set duration in seconds that occurs from the time the decoder receives a valid packet to the time speed-related sound effects and motor processes are deactivated It can also be used to set the amount of time a CurrentKeeper equipped model is allowed to continue to operate after the decoder experiences a loss of power and DCC packets D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: Packet Time-Out Value Additional Information Entering a value from 0 to 255 into CV 11 will set the packet time-out period The timeout period is calculated in seconds as follows: Time-Out Period = CV 11 025 A value of 0 disables the time-out period A value of 255 sets the time-out period to approximately 1 minute The decoder maintains an internal timer that resets each time the decoder receives a valid packet In the event no valid packets are received during the time-out period, the decoder will deactivate motor processes and the locomotive will decelerate according to the value of CV 4 (Baseline Deceleration Rate) or CV 24 (Consist Deceleration Rate) Default Value: 0 Tsunami2 Electric Technical Reference 15
Primary CVs CV 12: Alternate Power Source CV 12 is used to allow the decoder to operate using an analog power supply when a DCC signal is not available Bit 3 (APS) of CV 29 (Configuration Data 1) must be set to 1 in order for an alternate power source to be used 0 0 0 0 0 0 0 D0 D0: Alternate Power Source 0 = No alternate power source 1 = Analog power supply 0: Reserved Default Value: 1 Related CVs: CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 16
Primary CVs CV 13: Analog Mode Function Enable 1 CV 13 is used to enable F1-F8 function assignments for analog mode operation Refer to CVs 1257-1384 (Effect Map Registers) and/or CVs 33-46 (Function Status CVs) for information regarding function mapping F8 F7 F6 F5 F4 F3 F2 F1 F1-F8: Analog Mode Function Enable 0 = Function disabled for analog operation 1 = Function enabled for analog operation Additional Information Setting bits 0-7 to 1 will enable the F1-F8 functions active in CVs 1257-1384 and/or CVs 33-46 for analog mode operation Default Value: 0 Related CVs: CV 14 (Analog Mode Function Enable 2) CV 33-46 (Function Status CVs) CV 241-243 (Analog Mode Function Enable 3-5) CV 1257-1512 (Extended Function Mapping CVs) Tsunami2 Electric Technical Reference 17
Primary CVs CV 14: Analog Mode Function Enable 2 CV 14 is used to enable F0(f), F0(r), and F9-F12 function assignments for analog mode operation Refer to CVs 1257-1384 (Effect Map Registers) and/or CVs 33-46 (Function Status CVs) for information regarding function mapping 0 0 F12 F11 F10 F9 F0(r) F0(f) F0(f)-F0(r): Analog Mode F0 Enable 0 = Function disabled for analog operation 1 = Function enabled for analog operation F9-F12: Analog Mode Function Enable 0 = Function disabled for analog operation 1 = Function enabled for analog operation 0: Reserved Additional Information Setting bits 0-7 to 1 will enable the F0(f), F0(r), F9-F12 functions active in CVs 1257-1384 and/or CVs 33-46 for analog mode operation Default Value: 3 Related CVs: CV 13 (Analog Mode Function Enable 1) CV 33-46 (Function Status CVs) CV 241-243 (Analog Mode Function Enable 3-5) CV 1257-1512 (Extended Function Mapping CVs) Tsunami2 Electric Technical Reference 18
Primary CVs CV 15: CV Unlock Code CV 15 is used for unlocking access to the decoder s CVs 0 0 0 0 0 D2 D1 D0 D0-D2: CV Unlock Code 0: Reserved Additional Information Entering a value from 0 to 7 into CV 15 determines the decoder s lock status CV 15 can be accessed regardless of the decoder s lock status Locked State: If the value of CV 15 is not equal to the value of CV 16 (CV Lock ID), all CVs are locked Read and write operations will be ignored Unlocked State: The decoder s CVs can be accessed only when the value of CV 15 is equal to the value of CV 16 Note: Bit 0 (CV Lock Enable) of CV 30 (Error Information) must be set to 1 in order for the lock feature in CVs 15 and 16 to be used Default Value: 0 Related CVs: CV 16 (CV Lock ID) CV 30 (Error Information) Tsunami2 Electric Technical Reference 19
Primary CVs CV 16: CV Lock ID CV 16 is used in conjunction with CV 15 (CV Unlock Code) to determine the decoder s lock status CV 16 determines the lock code used to lock the decoder s CVs 0 0 0 0 0 ID2 ID1 ID0 ID0-ID2: CV Lock Code 0: Reserved Additional Information Entering a value from 0 to 7 into CV 16 determines the decoder s lock status CV 16 can be accessed regardless of the decoder s lock status Locked State: If the value of CV 16 is not equal to the value of CV 15 (CV Unlock Code), all CVs are locked and all read and write operations will be ignored Unlocked State: The decoder s CVs will only be accessible when the value of CV 15 is equal to the value of CV 16 Note: Bit 0 (CV Lock Enable) of CV 30 (Error Information) must be set to 1 in order for the lock feature in CVs 15 and 16 to be used Default Value: 0 Related CVs: CV 15 (CV Unlock Code) CV 30 (Error Information) Tsunami2 Electric Technical Reference 20
Primary CVs CVs 17-18: Extended Address CVs 17 and 18 contain the decoder s 14-bit extended address and are merged as a paired CV CV 17: Extended Address MSB A15 A14 A13 A12 A11 A10 A9 A8 CV 18: Extended Address LSB A7 A6 A5 A4 A3 A2 A1 A0 A0-A15: Extended Address Value Additional Information Most command stations recognize from addresses 0000-9999 Bit 5 of CV 29 (Configuration Data 1) must be set to 1 for the decoder to recognize commands sent to the extended address The decoder will ignore commands sent to the primary address when bit 5 of CV 29 is set to 1 Setting bit 5 of CV 29 to 0 will enable the primary address CV 17 contains the most significant bits of the two-byte address and can be set to values from 192 to 231 (0xC0-0xE7) CV 18 contains the least significant bits of the two-byte address and can be set to values from 0 to 255 CV 17 must be set before CV 18 The decoder will ignore attempts to adjust the values of CVs 17 and 18 out-of-order CV 17 and CV 18 can be modified in Service Mode at any time, but cannot be modified in Operations Mode unless bit 5 of CV 29 is set to 0 (ie, CV 1, Primary Address is enabled) Default Value: CV 17 = 192 CV 18 = 3 (Address 0003) Related CVs: CV 1 (Primary Address CV 19 (Consist Address) CV 29 (Configuration Data 1) Tsunami2 Electric Technical Reference 21
Primary CVs CV 19: Consist Address CV 19 is used to set the address and direction for advanced consist operation CDIR A6 A5 A4 A3 A2 A1 A0 A0-A6: Consist Address Value CDIR: Consist Direction 0 = Normal direction 1 = Inverted direction Additional Information Bits 0-6 (A0-A6) are used to assign the consist address from 1 to 127 Setting bit 7 (CDIR) to 1 will invert consist direction Entering a value from 1 to 127 will set the consist address from 1 to 127 for the normal direction Entering a value from 129 to 255 will set the consist address from 1 to 127 for the inverted direction Setting CV 19 to 0 or 128 will disable the consist address When CV 19 is set to a non-zero value, the decoder will ignore throttle commands sent to the decoder s primary or extended address The decoder will process valid commands sent to the consist address with the following exceptions: Long-form CV access instructions will be ignored The direction of a speed/direction command or an advanced operation command will be inverted when bit 7 (CDIR) is set to 1 Default Value: 0 Related CVs: CV 1 (Primary Address) CVs 17-18 (Extended Address) CVs 21-22 (Consist Function Enable 1-2) CV 23 (Consist Acceleration Rate) CV 24 (Consist Deceleration Rate) CVs 245-247 (Consist Function Enable 3-5) Tsunami2 Electric Technical Reference 22
Primary CVs CV 21: Consist Function Enable 1 CV 21 is used to enable F1-F8 function assignments for advanced consist operation Refer to CVs 1257-1384 (Effect Map Registers) and/or CVs 33-46 (Function Status CVs) for more information regarding function mapping F8 F7 F6 F5 F4 F3 F2 F1 F1-F8: Consist Function Enable 0 = Function disabled for consist operation 1 = Function enabled for consist operation Additional Information CV 21 is commonly used to differentiate various engines and cars of the same consist Setting bits 0-7 to 1 will enable the F1-F8 functions active in CVs 1257-1384 and/or CVs 33-46 for advanced consist operation Default Value: 0 Related CVs: CV 19 (Consist Function Enable 2) CVs 33-46 (Function Status CVs) CVs 245-247 (Consist Function Enable 3-5) CVs 1257-1512 (Extended Function Mapping CVs) Tsunami2 Electric Technical Reference 23
Primary CVs CV 22: Consist Function Enable 2 CV 22 is used to enable F0(f), F0(r), and F9-F12 function assignments for advanced consist operation Refer to CVs 1257-1384 (Effect Map Registers) and/or CVs 33-46 (Function Status CVs) for more information regarding function mapping 0 0 F12 F11 F10 F9 F0(r) F0(f) F0(f)-F0(r): Consist F0 Enable 0 = Function disabled for consist operation 1 = Function enabled for consist operation F9-F12: Consist Function Enable 0 = Function disabled for consist operation 1 = Function enabled for consist operation 0: Reserved Additional information CV 22 is commonly used to differentiate various engines and cars of the same consist Setting bits 0-7 to 1 will enable the F0(f), F0(r), and F9-F12 functions active in CVs 1257-1384 and/or CVs 33-46 for advanced consist operation Default Value: 0 Related CVs: CV 19 (Consist Address) CV 21 (Consist Function Enable 1) CVs 33-46 (Function Status CVs) CVs 245-247 (Consist Function Enable 3-5) CVs 1257-1512 (Extended Function Mapping CVs) Tsunami2 Electric Technical Reference 24
Primary CVs CV 23: Consist Acceleration Rate CV 23 is used to set the consist acceleration rate CV 19 must contain a valid consist address for the consist acceleration rate to be active SIGN D6 D5 D4 D3 D2 D1 D0 D0-D6: Consist Acceleration Offset SIGN: Sign 0 = Positive value 1 = Negative value Additional Information The value of CV 23 determines the consist acceleration rate in relation to CV 3 (Baseline Acceleration Rate) When the consist address is active, the consist acceleration rate is added to or subtracted from the decoder s baseline acceleration rate depending on the sign bit Entering a value from 1 to 127 into CV 23 will increase the consist acceleration rate from the baseline acceleration rate in CV 3 Entering values from 129 to 255 into CV 23 will decrease the consist acceleration rate from the baseline acceleration rate in CV 3 Values of 0 and 128 will disable the consist acceleration rate and the decoder will use the value in CV3 When bit 7 (SIGN) of CV 23 is set to 0, the value added to CV 3 will be positive, where if bit 7 is set to 1, the value added to CV 3 will be negative: Acceleration is calculated as: 0-127 128-255 0 = 0 128 = 0 1 = 1 129 = -1 127 = 127 255 = -127 Seconds/Speed Step = (CV 3 + CV 23) 0896 Number of Speed Steps Default Value: 0 Related CVs: CV 3 (Baseline Acceleration Rate) CV 4 (Baseline Deceleration Rate) CV 19 (Consist Address) CV 24 (Consist Deceleration Rate) Tsunami2 Electric Technical Reference 25
Primary CVs CV 24: Consist Deceleration Rate CV 24 is used to set the consist deceleration rate CV 19 must contain a valid consist address for the consist deceleration rate to be active SIGN D6 D5 D4 D3 D2 D1 D0 D0-D6: Consist Deceleration Offset SIGN: Sign 0 = Positive value 1 = Negative value Additional Information The value of CV 24 determines the consist deceleration rate in relation to CV 4 (Baseline Deceleration Rate) When the consist address is active, the consist deceleration rate is added to or subtracted from the decoder s baseline deceleration rate depending on the sign bit Entering a value from 1 to 127 into CV 24 will increase the consist deceleration rate from the baseline deceleration rate in CV 4 Entering values from 129 to 255 into CV 24 will decrease the consist deceleration rate from the baseline deceleration rate in CV 4 Values of 0 and 128 will disable the consist deceleration rate and the decoder will use the value in CV3 When bit 7 (SIGN) of CV 24 is set to 0, the value added to CV 4 will be positive, where if bit 7 is set to 1, the value added to CV 4 will be negative: Deceleration is calculated as: 0-127 128-255 0 = 0 128 = 0 1 = 1 129 = -1 127 = 127 255 = -127 Seconds/Speed Step = (CV 4 + CV 24) 0896 Number of Speed Steps Default Value: 0 Related CVs: CV 3 (Baseline Acceleration Rate) CV 4 (Baseline Deceleration Rate) CV 19 (Consist Address) CV 23 (Consist Acceleration Rate) Tsunami2 Electric Technical Reference 26
Primary CVs CV 25: Speed Table Enable CV 25 is used in conjunction with CV 29 (Configuration Data 1) to enable the linear or 28-point speed table MIDSPD D6 D5 D4 D3 D2 D1 D0 D0-D6: Table Identifier 0 = Disabled, Speed Curves not used 1 = Disabled, Speed Curves not used 2 = Linear Speed Curve 3 = Reserved 4 = Reserved 5 = Reserved 6 = Reserved 7 = Reserved 8 = Reserved 9 = Reserved 10 = Reserved 11 = Reserved 12 = Reserved 13 = Reserved 14 = Reserved 15 = Reserved 16 = User Defined Speed Table defined by CVs 67-94 MIDSPD: Reserved Additional Information Speed tables are disabled by default and voltage is directly proportional to the speed step Default Value: 0 Related CVs: CV 2 (Vmid) CV 5 (Vhigh) CV 6 (Vmid) CV 29 (Configuration Data 1) CVs 67-94 (Custom Speed Table) Tsunami2 Electric Technical Reference 27
Primary CVs CV 29: Configuration Data 1 CV 29 contains miscellaneous configuration bits 0 0 EAM STE 0 APS F0 DIR DIR: Direction 0 = Normal direction 1 = Inverted direction F0: F0 Location 0 = 14 speed-step mode enabled 1 = 28/128 speed-step mode enabled APS: Alternate Power Source Enable 0 = NMRA-digital only 1 = Alternate power source enabled (CV 12) STE: Speed Table Enable 0 = 3-point speed table enabled 1 = Linear/28-point speed table (CV 25) EAM: Extended Address Mode Enable 0 = Primary address enabled (CV 1) 1 = Extended address enabled (CVs 17-18) 0: Reserved Note: Command stations that do not support the extended address can interfere with normal operation if bit 5 of CV 29 is programmed inadvertently In this situation, connect the decoder to a programming track and set bit 5 of CV 29 to 0 Default Value: 2 Related CVs: CV 1 (Primary Address) CV 2 (Vstart) CV 5 (Vhigh) CV 6 (Vmid) CV 12 (Alternate Power Source) CVs 17-18 (Extended Address) CV 25 (Speed Table Enable) CVs 67-94 (Custom Speed Table) Tsunami2 Electric Technical Reference 28
Primary CVs CV 30: Error Information CV 30 is used to allow the decoder s CVs to be locked and unlocked with CV 15 (CV Unlock Code) and CV 16 (CV Lock ID) 0 0 0 0 0 0 0 LCK LCK: CV Lock/Unlock Enable 0 = CV lock/unlock feature disabled 1 = CV lock/unlock feature enabled (CVs 15-16) 0: Reserved Default Value: 0 Related CVs: CV 15 (CV Unlock Code) CV 16 (CV Lock ID) Tsunami2 Electric Technical Reference 29
Primary CVs CV 31: CV Index 1 CV 31 and CV 32 (CV Index 2) contain the indexed address used for accessing CVs exceeding CV 256 CV 31 contains the most significant bits of the two-byte address and enables indexed CV operation, as determined by CV 32 Note: Modifying the default value of CV 31 will disable indexed CV operation; CV 31 should never be programmed from its default value D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: CV Index MSB 16 = Indexed address Default Value: 16 Related CVs: CV 32 (CV Index 2) Tsunami2 Electric Technical Reference 30
Primary CVs CV 32: CV Index 2 CV 32 provides access to CVs exceeding CV 256 and is used to select the active indexed CV page Tsunami2 supports three indexed CV pages: 1 CVs 1257-1512: Indexed CV Page 1 2 CVs 2257-2512: Indexed CV Page 2 3 CVs 3257-3512: Indexed CV Page 3 The value of CV 32 indicates the active indexed CV page CVs 257-512 allow access to indexed CVs when an indexed CV page is selected in CV 32 D7 D6 D5 D4 D3 D2 D1 D0 D0-D7: CV Index LSB 1 = Indexed CV Page 1 2 = Indexed CV Page 2 3 = Indexed CV Page 3 Additional Information Entering a value of 1 into CV 32 will select Indexed CV Page 1 as the active indexed CV page Indexed CV Page 1 contains Flex-Map function mapping CVs: CVs 1257-1384: Effect Map Registers CVs 1385-1512: Effect Auxiliary Map Registers Entering a value of 2 into CV 32 will select Indexed CV Page 2 as the active indexed CV page Indexed CV Page 2 contains alternate mixer channel volume control CVs: CVs 2289-2320: Alternate Mixer Volume Levels CVs 2503-2512: DDE Control CVs Entering a value of 3 into CV 32 will select Indexed CV Page 3 as the active indexed CV page Indexed CV Page 3 contains clickety-clack effect CVs: CV 3257-3258: Clickety-Clack Effect CVs Entering a value of 0 or values from 4 to 255 into CV 32 will disable access to CVs exceeding CV 256 If your system does not allow access to CVs exceeding CV 256, contact the manufacturer for more information Default Value: 1 Related CVs: CV 31 (CV Index 1) CVs 1257-1512 (Extended Function Mapping CVs) CVs 2289-2320 (Alternate Mixer Volume Levels) CVs 2503-2512 (DDE Control CVs) CVs 3257-3258 (Clickety-Clack Effect CVs) Tsunami2 Electric Technical Reference 31
Primary CVs CVs 33-46: Function Status CVs Function Status CVs 33-46 can be used to map a limited range of effects to functions F0-F12 and are included to remain consistent with NMRA Standards for DCC Configuration Variables (S-922, p7) Note: CVs 33-46 are set to values of 0 by default, are a secondary method of function mapping for those wishing to use the Legacy Function Mapping associated with the prior generation of Tsunami products, and are not used to determine Tsunami2 s default function assignments CVs 1257-1512 (Flex-Map Function Mapping CVs) provide function assignments for 28 function keys and offer comprehensive function mapping support for all of Tsunami2 s effects in an uncomplicated and versatile format However, mapping an effect to a function key (F0(f), F0(r), or F1-F12) using CVs 33-46 will override the corresponding function assignment mapped within CVs 1257-1384 Note: The use of Legacy Function Mapping and Flex-Map Function Mapping together may produce undesirable results and is not recommended Effects mapped to CV 33 (F0(f) Output Location) can be activated in the forward direction only and effects mapped to CV 34 (F0(r) Output Location) can be activated in the reverse direction only This output is bidirectional only when same effect has been mapped to both CVs The function mapping table provided below indicates the values used for mapping functions to effects All provided effects cannot be mapped to all F0-F12 functions keys Function Output Map Function Key CV HL Output BL Output Airhorn Bell FX3 Output FX4 Output Pneum Doors Short Airhorn Pantograph General Service Dimmer Mute Stop Req Bell Ind/Train Brake Coupler F0(f) 33 1 2 4 8 16 32 64 128 F0(r) 34 1 2 4 8 16 32 64 128 F1 35 1 2 4 8 16 32 64 128 F2 36 1 2 4 8 16 32 64 128 F3 37 1 2 4 8 16 32 64 128 F4 38 1 2 4 8 16 32 64 128 F5 39 1 2 4 8 16 32 64 128 F6 40 1 2 4 8 16 32 64 128 F7 41 1 2 4 8 16 32 64 128 F8 42 1 2 4 8 16 32 64 128 F9 43 1 2 4 8 16 32 64 128 F10 44 1 2 4 8 16 32 64 128 F11 45 1 2 4 8 16 32 64 128 F12 46 1 2 4 8 16 32 64 128 Tsunami2 Electric Technical Reference 32
Primary CVs CV 33: F0(f) Output Location CV 33 is used to map a given effect to the F0(f) function key The enabled effect will be activated when the F0(f) function is turned on Disabled effects will have no relation to the F0(f) function key SAH PD FX4 FX3 BEL AH BL HL HL: Headlight Output 0 = Headlight disabled 1 = Headlight enabled BL: Backup Light Output 0 = Backup light disabled 1 = Backup light enabled AH: Airhorn 0 = Airhorn disabled 1 = Airhorn enabled BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled Default Value: 0 Tsunami2 Electric Technical Reference 33
Primary CVs CV 34: F0(r) Output Location CV 34 is used to map a given effect to the F0(r) function key The enabled effect will be activated when the F0(r) function is turned on Disabled effects will have no relation to the F0(r) function key SAH PD FX4 FX3 BEL AH BL HL HL: Headlight Output 0 = Headlight disabled 1 = Headlight enabled BL: Backup Light Output 0 = Backup light disabled 1 = Backup light enabled AH: Airhorn 0 = Airhorn disabled 1 = Airhorn enabled BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled Default Value: 0 Tsunami2 Electric Technical Reference 34
Primary CVs CV 35: F1 Output Location CV 35 is used to map a given effect to the F1 function key The enabled effect will be activated when the F1 function is turned on Disabled effects will have no relation to the F1 function key SAH PD FX4 FX3 BEL AH BL HL HL: Headlight Output 0 = Headlight disabled 1 = Headlight enabled BL: Backup Light Output 0 = Backup light disabled 1 = Backup light enabled AH: Airhorn 0 = Airhorn disabled 1 = Airhorn enabled BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled Default Value: 0 Tsunami2 Electric Technical Reference 35
Primary CVs CV 36: F2 Output Location CV 36 is used to map a given effect to the F2 function key The enabled effect will be activated when the F2 function is turned on Disabled effects will have no relation to the F2 function key SAH PD FX4 FX3 BEL AH BL HL HL: Headlight Output 0 = Headlight disabled 1 = Headlight enabled BL: Backup Light Output 0 = Backup light disabled 1 = Backup light enabled AH: Airhorn 0 = Airhorn disabled 1 = Airhorn enabled BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled Default Value: 0 Tsunami2 Electric Technical Reference 36
Primary CVs CV 37: F3 Output Location CV 37 is used to map a given effect to the F3 function key The enabled effect will be activated when the F3 function is turned on Disabled effects will have no relation to the F3 function key DIM GS PAN SAH PD FX4 FX3 BEL BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled GS: General Service 0 = General Service disabled 1 = General Service enabled Default Value: 0 Tsunami2 Electric Technical Reference 37
Primary CVs CV 38: F4 Output Location CV 38 is used to map a given effect to the F4 function key The enabled effect will be activated when the F4 function is turned on Disabled effects will have no relation to the F4 function key DIM GS PAN SAH PD FX4 FX3 BEL BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled GS: General Service 0 = General Service disabled 1 = General Service enabled Default Value: 0 Tsunami2 Electric Technical Reference 38
Primary CVs CV 39: F5 Output Location CV 39 is used to map a given effect to the F5 function key The enabled effect will be activated when the F5 function is turned on Disabled effects will have no relation to the F5 function key DIM GS PAN SAH PD FX4 FX3 BEL BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled GS: General Service 0 = General Service disabled 1 = General Service enabled Default Value: 0 Tsunami2 Electric Technical Reference 39
Primary CVs CV 40: F6 Output Location CV 40 is used to map a given effect to the F6 function key The enabled effect will be activated when the F6 function is turned on Disabled effects will have no relation to the F6 function key DIM GS PAN SAH PD FX4 FX3 BEL BEL: Bell 0 = Bell disabled 1 = Bell enabled FX3: FX3 Output 0 = FX3 disabled 1 = FX3 enabled FX4: FX4 Output 0 = FX4 disabled 1 = FX4 enabled PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled GS: General Service 0 = General Service disabled 1 = General Service enabled Default Value: 0 Tsunami2 Electric Technical Reference 40
Primary CVs CV 41: F7 Output Location CV 41 is used to map a given effect to the F7 function key The enabled effect will be activated when the F7 function is turned on Disabled effects will have no relation to the F7 function key BRK SRB MUT DIM GS PAN SAH PD PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled Default Value: 0 Tsunami2 Electric Technical Reference 41
Primary CVs CV 42: F8 Output Location CV 42 is used to map a given effect to the F8 function key The enabled effect will be activated when the F8 function is turned on Disabled effects will have no relation to the F8 function key BRK SRB MUT DIM GS PAN SAH PD PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled Default Value: 0 Tsunami2 Electric Technical Reference 42
Primary CVs CV 43: F9 Output Location CV 43 is used to map a given effect to the F9 function key The enabled effect will be activated when the F9 function is turned on Disabled effects will have no relation to the F9 function key BRK SRB MUT DIM GS PAN SAH PD PD: Pneumatic Doors 0 = Pneumatic doors disabled 1 = Pneumatic doors enabled SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled Default Value: 0 Tsunami2 Electric Technical Reference 43
Primary CVs CV 44: F10 Output Location CV 44 is used to map a given effect to the F10 function key The enabled effect will be activated when the F10 function is turned on Disabled effects will have no relation to the F10 function key CPL BRK SRB MUT DIM GS PAN SAH SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled CPL: Coupler 0 = Coupler disabled 1 = Coupler enabled Default Value: 0 Tsunami2 Electric Technical Reference 44
Primary CVs CV 45: F11 Output Location CV 45 is used to map a given effect to the F11 function key The enabled effect will be activated when the F11 function is turned on Disabled effects will have no relation to the F11 function key CPL BRK SRB MUT DIM GS PAN SAH SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled CPL: Coupler 0 = Coupler disabled 1 = Coupler enabled Default Value: 0 Tsunami2 Electric Technical Reference 45
Primary CVs CV 46: F12 Output Location CV 46 is used to map a given effect to the F12 function key The enabled effect will be activated when the F12 function is turned on Disabled effects will have no relation to the F12 function key CPL BRK SRB MUT DIM GS PAN SAH SAH: Short Airhorn 0 = Short airhorn disabled 1 = Short airhorn enabled PAN: Pantograph 0 = Pantograph disabled 1 = Pantograph doors enabled GS: General Service 0 = General Service disabled 1 = General Service enabled DIM: Dimmer 0 = Dimmer disabled 1 = Dimmer enabled MUT: Mute 0 = Mute disabled 1 = Mute enabled SRB: Stop Request Bell 0 = Stop request bell disabled 1 = Stop request bell enabled BRK: Independent/Train Brake 0 = Independent/train brake disabled 1 = Independent/train brake enabled CPL: Coupler 0 = Coupler disabled 1 = Coupler enabled 0: Reserved Default Value: 0 Tsunami2 Electric Technical Reference 46
Lighting Effect CVs Lighting Effect CVs CVs 49-54: Hyperlight Effect Select CVs 49-54 are used to configure up to six lighting outputs with Hyperlight lighting effects and other lighting features Bit definitions for CVs 49-54 are identical CV 49: Headlight Configuration (F0(f) by default) CV 50: Backup Light Configuration (F0(r) by default) CV 51: FX3 Configuration (F24 by default) CV 52: FX4 Configuration (F25 by default) CV 53: FX5 Configuration (F26 by default) ** CV 54: FX6 Configuration (F27 by default) ** ** Available on select formats LED XING PHSE EF4 EF3 EF2 EF1 EF0 EF0-EF4: Hyperlight Effect Select 0 = On/off output 1 = Dimmable on/off headlight 2 = Mars Light 3 = Pyle-National Gyralite 4 = Oscillating headlight 5 = Single-flash strobe 1 6 = Double-flash strobe 7 = Western-Cullen D312 Rotary Beacon 8 = Prime Stratolite 9 = Ditch light type I 10 = Ditch light type II 11 = Flashing rear-end device (FRED) 12 = Engine exhaust flicker 13 = Firebox flicker 14 = Smart firebox flicker 15 = Dyno-light 16 = Auto-dim forward 17 = Auto-dim reverse 18 = Brake light 19 = On/off brightness 1 20 = On/off brightness 2 21 = Emergency Gyralite 22 = Electrical arcing 23 = Ash pan flicker 24 = Reserved 25 = Single-flash strobe 2 Tsunami2 Electric Technical Reference 47
Lighting Effect CVs PHSE: Phase Select 0 = Phase A 1 = Phase B XING: Grade-Crossing Logic Enable 0 = Grade-Crossing Logic disabled 1 = Grade-Crossing Logic enabled LED: LED Compensation Mode Enable 0 = Incandescent-compatible outputs enabled 1 = LED-compatible outputs enabled Additional Information On/Off Output The on/off lighting effect provides on/off control for the corresponding function Use this effect when the function output is being utilized to drive external electronics such as a low power relay to control a smoke generator or a servo motor Dimmable On/Off Headlight The output set to the dimmable headlight will be reduced to the brightness setting in CV 63 when you turn on the dimmer function (F7 by default) Mars Light The Mars light warning beacon follows the famous figure-eight sweep pattern and oscillates more rapidly than the Gyralite Pyle-National Gyralite The Pyle-National Gyralite is similar to the Mars Light, but oscillates in a circular or elliptical pattern Oscillating Headlight The dual-oscillating headlight generates two beams that follow each other in a tight, circular sweep pattern Single-Flash Strobes 1 and 2 The xenon single-flash strobe 1 effect flashes once during each flash rate timing cycle The xenon single-flash strobe 2 flashes once during each flash rate timing cycle, but at a slightly faster rate This effect allows you to mimic warning lights found on many Amtrak locomotives as well as remote control operated (or RCO ) locomotives Double-Flash Strobe The xenon double-flash strobe effect emits two rapid flashes of light during each flash rate timing cycle CV 59 is used to modify the flash rate timing cycle Western-Cullen D312 Rotary Beacon The Western-Cullen D312 Rotary Beacon effect follows a revolving reflector and bulb assembly flash-pattern Tsunami2 Electric Technical Reference 48
Lighting Effect CVs Prime Stratolite The Stratolite is made up of four individual lamps arranged in a circular pattern The Stratolite flashes in a clockwise direction in a mechanical stepped fashion, unlike the smooth motion of the rotary beacon Ditch Lights Type I and II Ditch lights type I and II flash together by default When Grade-Crossing Logic is enabled, ditch light I assumes a steady on state before and after the crossing hold timer countdown Conversely, ditch light II will remain off before and after the crossing hold timer countdown To configure alternating ditch lights, set one lighting output to ditch light I or II and enable Grade-Crossing Logic, and then set a second lighting output to the same ditch light and enable Grade-Crossing Logic and phase offset FRED (Flashing Rear End Device) The FRED effect is a flashing red taillight that indicates the rear of the train Dyno-Light In a diesel locomotive, the lights will fade on and fade off to simulate the heating and cooling of the bulb filaments Auto-Dim Forward and Reverse The auto-dim forward effect will automatically dim lighting outputs to the dimmer level in CV 63 when in the forward direction, and the auto-dim reverse effect will automatically dim lighting outputs to the dimmer level in CV 63 when in the reverse direction Brake Light The brake light effect is dimmed to the brightness setting in CV 63 when active The brake light brightness level will be automatically set to 100% when you turn on the independent or train brake function (F11 by default) On/Off Brightness 1 and 2 On/Off Brightness effects 1 and 2 allow you to independently adjust the level of up to 2 lighting outputs You can accurately recreate low brilliance lighting effects on your model such as class lights, lit number boards or marker lamps The on/off brightness 1 and 2 effects will set lighting outputs to the brightness levels of CVs 61 and 62, respectively Emergency Gyralite The emergency Gyralite follows the same oscillating sweep pattern as the Gyralite, and will automatically disable all active lighting effects Electrical Arcing The electrical arcing effect produces a simulated shower of sparks in time with the electrical arcing sound effect to simulate the pantograph breaking contact with the overhead wire This effect only works above speed step 10 in 128 speed step mode Phase Offset Add a value of 32 to the value of flashing Hyperlight effects to set the corresponding lighting output to Phase B from Phase A Flashing effects set to Phase B will flash opposite of flashing effects set to Phase A, ie, Phase A turns off when Phase B turns on, and Phase A turns on when Phase B turns off Tsunami2 Electric Technical Reference 49
Lighting Effect CVs Grade-Crossing Logic Grade-Crossing Logic allows you to set up lighting functions, the bell, and airhorn to automatically simulate encountering grade crossings Add a value of 64 to enable Grade-Crossing Logic Turning on the long airhorn function (F2 by default) or the gradecrossing signal function (F9 by default) will start the crossing hold timer countdown and allow lighting effects to assume a flashing state Shown in Table F, flashing Hyperlight effects will return to an on or off state after the countdown ends Practice activating Grade-Crossing Logic as your locomotive approaches a grade crossing You can adjust the crossing hold timer countdown from 0 to 15 seconds by entering a value from 0 to 15 into CV 60 (Grade-Crossing Hold Time) Refer to Table F located below for a list of Hyperlight effects commonly configured with Grade Crossing Logic (including alternating ditch lights) and corresponding CV values Table F Commonly Configured Hyperlight Effects CV Value Crossing Logic Crossing Logic Grade Crossing Effect Type Off On Logic Effect State Phase A Phase B Phase A Phase B Mars Light 2 34 66 98 On Pyle-National Gyralite 3 35 67 99 On Oscillating Headlight 3 36 68 100 On Single-Flash Strobe 1 5 37 69 101 Off Single-Flash Strobe 2 25 57 89 131 Off Double-Flash Strobe 6 38 70 102 Off D312 Rotary Beacon 7 39 71 103 Off Prime Stratolite 8 40 72 104 Off Ditch Light I 9 41 73 105 On Ditch Light II 10 42 74 106 Off FRED 11 43 75 107 Off LED Compensation Mode The brightness of an incandescent bulb is determined by voltage, whereas an LED s brightness is determined by current LED Compensation Mode alters the method of sending current to the LED to balance the LED and incandescent brightness levels Add a value of 128 to enable LED Compensation Mode for the corresponding lighting output Note: Enabling LED Compensation Mode will not change the output voltage Resistors may still be necessary depending on the board format and drive voltage of the LED Default Value: CVs 49-54 = 15 Tsunami2 Electric Technical Reference 50