Electric Version5:WOWElectric Standard CV's

Overview

This page lists the CV numbers and names for all of the standard NMRA CV's 1-256 used in the Version 5 WOWElectric decoder.

Can't find the configuration option you're looking for below? Take a look at the List of Indexed CV's

List of Standard CV's (CV 1 - 255)

CV	Description
CV 1	Short Address (2-Digit Address)
CV 2	Start Volts (Vstart / "Boost")
CV 3	Acceleration Rate
CV 4	Deceleration Rate
CV 5	Top Volts (Vhigh / Limit)
CV 6	Mid Volts (Vmid)
CV 7	Manufacturer Version Number
CV 8	Manufacturer ID
CV 9	[Not Supported] Total PWM Period
CV 10	BEMF Cutout
CV 11	Packet Time
CV 12	[Not Supported] Power Source Conversion
CV 13	DC Mode Function Status F1-F8
CV 14	DC Mode Function Status F0 & F9-F12
CV 15	Decoder Lock (Key)
CV 16	Decoder Lock (Lock)
CV 17	Extended "Long" Address (High Byte)
CV 18	Extended "Long" Address (Low Byte)
CV 19	Consist Address
CV 20	[Not Supported] (Reserved by NMRA)
CV 21	Consist Function Control (F1-F8)
CV 22	Consist Function Control (F0 & F9-F12)
CV 23	Consist Acceleration Adjustment
CV 24	Consist Deceleration Adjustment
CV 25	[Not Supported] Speed Table Selection
CV 26	[Not Supported] (Reserved by NMRA)
CV 27	Decoder Automatic Stopping Configuration
CV 28	RailCom Configuration
CV 29	Configuration Data #1
CV 30	[Not Used] Error Information
CV 31	Indexed CV High Byte
CV 32	Indexed CV Low Byte
CV 33	F0F Remapping
CV 34	F0R Remapping
CV 35	F1 Remapping
CV 36	F2 Remapping
CV 37	F3 Remapping
CV 38	F4 Remapping
CV 39	F5 Remapping
CV 40	F6 Remapping
CV 41	F7 Remapping
CV 42	F8 Remapping
CV 43	F9 Remapping
CV 44	F10 Remapping
CV 45	[Not Used]
CV 46	[Not Used]
CV 47	[Not Used]
CV 48	[Not Used]
CV 49	F0F Lighting Effect
CV 50	F0R Lighting Effect
CV 51	F1 Lighting Effect
CV 52	F2 Lighting Effect
CV 53	F3 Lighting Effect
CV 54	F4 Lighting Effect
CV 55	F5 Lighting Effect
CV 56	F6 Lighting Effect
CV 57	F7 Lighting Effect
CV 58	F8 Lighting Effect
CV 59	F9 Lighting Effect
CV 60	F10 Lighting Effect
CV 61	Configuration Data #2
CV 62	[Not Used]
CV 63	Ditch Light Blink Holdover Time
CV 64	[Not Used]
CV 65	[Not Supported] Kick Start
CV 66	Forward Trim
CV 67	Speed Table Step 1
CV 68	Speed Table Step 2
CV 69	Speed Table Step 3
CV 70	Speed Table Step 4
CV 71	Speed Table Step 5
CV 72	Speed Table Step 6
CV 73	Speed Table Step 7
CV 74	Speed Table Step 8
CV 75	Speed Table Step 9
CV 76	Speed Table Step 10
CV 77	Speed Table Step 11
CV 78	Speed Table Step 12
CV 79	Speed Table Step 13
CV 80	Speed Table Step 14
CV 81	Speed Table Step 15
CV 82	Speed Table Step 16
CV 83	Speed Table Step 17
CV 84	Speed Table Step 18
CV 85	Speed Table Step 19
CV 86	Speed Table Step 20
CV 87	Speed Table Step 21
CV 88	Speed Table Step 22
CV 89	Speed Table Step 23
CV 90	Speed Table Step 24
CV 91	Speed Table Step 25
CV 92	Speed Table Step 26
CV 93	Speed Table Step 27
CV 94	Speed Table Step 28
CV 95	Reverse Trim
CV 96	(Reserved by NMRA)
CV 97	(Reserved by NMRA)
CV 98	(Reserved by NMRA)
CV 99	(Reserved by NMRA)
CV 100	(Reserved by NMRA)
CV 101	(Reserved by NMRA)
CV 102	(Reserved by NMRA)
CV 103	(Reserved by NMRA)
CV 104	(Reserved by NMRA)
CV 105	User Identification #1
CV 106	User Identification #2
CV 107	(Reserved by NMRA)
CV 108	(Reserved by NMRA)
CV 109	Decoder Type Specific Version Number
CV 110	Decoder Type Specific Version Number ( High Byte )
CV 111	Decoder Type Specific Version Number ( Low Byte )
CV 112	Auto Mars Maximum Speed
CV 113	Auto Mars Minimum Speed
CV 114	Automatic Audio Shutoff Timer
CV 115	Motor Delay Reset Time
CV 116	Sound Delay Reset Time
CV 117	[Not Used]
CV 118	Traction Motor Selection
CV 119	Traction Motor Blower Selection
CV 120	Horn Selection
CV 121	Crew Alert Timer
CV 122	Bell Selection
CV 123	[Not Used]
CV 124	Ditch Light Blink Button Remapping
CV 125	Crew Alert Light Function
CV 126	Rule 17 Dimming Button Remapping
CV 127	[Not Used]
CV 128	Master Volume
CV 129	Acceleration Rate 2 Start Speed
CV 130	Acceleration Rate 2
CV 131	Acceleration Rate 3 Start Speed
CV 132	Acceleration Rate 3
CV 133	Switching Momentum Acceleration Rate
CV 134	Switching Momentum Deceleration Rate
CV 135	Mainline Momentum Acceleration Rate
CV 136	Mainline Momentum Deceleration Rate
CV 137	[Not Used]
CV 138	[Not Used] Throttle Mode Selection*********
CV 139	Random Sound Overall Timer
CV 140	Active Quill CV
CV 141	Random Sound 1 Frequency
CV 142	Random Sound 2 Frequency
CV 143	Random Sound 3 Frequency
CV 144	Random Sound 4 Frequency
CV 145	Random Sound Cutout Speed
CV 146	Deceleration Rate 2 Start Speed
CV 147	Deceleration Rate 2
CV 148	Deceleration Rate 3 Start Speed
CV 149	Deceleration Rate 3
CV 150	Traction Motor Pitch Adjustment
CV 151	Gearbox Pitch Adjustment
CV 152	[Not Used] Traction Motor Low Load Calibration********
CV 153	[Not Used]
CV 154	[Not Used] Traction Motor High Load Calibration********
CV 155	[Not Used]
CV 156	[Not Used]*******
CV 157	Traction Motor Minimum Volume
CV 158	Gearbox Minimum Volume
CV 159	[Not Used] Proto Notch Speed to Notch Ratio*******
CV 160	[Not Used] Proto Notch Speed Delta Ratio*******
CV 161	[Not Used] Proto Notch Load Sensitivity Ratio*******
CV 162	[Not Used] Proto Notch Hysteresis*******
CV 163	Traction Motor Stop Speed
CV 164	Gearbox Start Speed
CV 165	Traditional Throttle Mode Notch 1 Speed Step
CV 166	Traditional Throttle Mode Notch 2 Speed Step
CV 167	Traditional Throttle Mode Notch 3 Speed Step
CV 168	Traditional Throttle Mode Notch 4 Speed Step
CV 169	Traditional Throttle Mode Notch 5 Speed Step
CV 170	Traditional Throttle Mode Notch 6 Speed Step
CV 171	Traditional Throttle Mode Notch 7 Speed Step
CV 172	Traditional Throttle Mode Notch 8 Speed Step
CV 173	Auxiliary Input Duration of Output
CV 174	[Not Used]******
CV 175	[Not Used]******
CV 176	Sound Options #1******
CV 177	Sound Options #2******
CV 178	Automatic Sounds Options #1
CV 179	Automatic Sounds Options #2
CV 180	[Not Used]
CV 181	DC Mode Sound Configuration
CV 182	[Not Used]
CV 183	Train Brake Deceleration Rate 1
CV 184	Train Brake Deceleration Rate 2
CV 185	Train Brake Deceleration Rate 3
CV 186	Train Brake Deceleration Rate 4
CV 187	Train Brake Deceleration Rate 5
CV 188	Brake Grinding Activation Speed Step
CV 189	Dynamic Brake Minimum Speed
CV 190	Dynamic Brake Deceleration Rate
CV 191	Dynamic Brake Speed Decrement Amount
CV 192	[Not Used]******
CV 193	Automatic Bell Cutout Speed
CV 194	[Not Used]
CV 195	Air Compressor Volume
CV 196	Air Spitter Volume
CV 197	Bell Volume
CV 198	Brake Release
CV 199	Brake Squeal Volume
CV 200	Catenary Volume
CV 201	Cooling Fan Volume
CV 202	Coupler Clank Volume
CV 203	Crew Alert Volume
CV 204	Direction Change Volume
CV 205	Door Volume
CV 206	Dynamic Brake Volume
CV 207	Flange Squeal Volume
CV 208	Forward Horn Volume
CV 209	Long Horn Volume
CV 210	Quill Horn Volume
CV 211	Reverse Horn Volume
CV 212	Short Horn Volume
CV 213	Stop Horn Volume
CV 214	HVAC Volume
CV 215	Idling Sound Volume
CV 216	Independent Brake Volume
CV 217	Manual Notch Down (Relay Sound) Volume
CV 218	Manual Notch Up (Relay Sound) Volume
CV 219	Momentum Announcement Volume
CV 220	Mute Volume [Not Used]
CV 221	Prime Mover Volume
CV 222	Prime Mover Ignition Volume
CV 223	Rotate Feature Volume
CV 224	Sanding Valve Volume
CV 225	Arriving Announcement Volume
CV 226	Departing Announcement Volume
CV 227	Traction Motor Volume
CV 228	Traction Motor Blower Volume
CV 229	Gearbox Volume
CV 230	Whoosh Volume
CV 231	Windshield Wiper Volume
CV 232	Audio Assist Volume
CV 233	[Not Used]
CV 234	[Not Used]
CV 235	[Not Used]
CV 236	[Not Used]
CV 237	[Not Used]
CV 238	Dual Enabled Functions (F0-F7)
CV 239	Dual Enabled Functions (F8-F15)
CV 240	Dual Enabled Functions (F16-F23)
CV 241	Dual Enabled Functions (F24-F28)
CV 242	Audio Assist Button Remapping
CV 243	"Drive Hold" Button Remapping
CV 244	BEMF Routine Frequency
CV 245	[Not Used]
CV 246	[Not Used]
CV 247	[Not Used]
CV 248	Sound Set Version Identifier
CV 249	Decoder Hardware Model Identifier
CV 250	Month of Manufacture
CV 251	Day of Manufacture
CV 252	Year of Manufacture
CV 253	Code Hash 1 of 4
CV 254	Code Hash 2 of 4
CV 255	Code Hash 3 of 4
CV 256	Code Hash 4 of 4
CV 257 - 512	NMRA Indexed CV Working Area
CV 513 - 891	(Reserved by NMRA)
CV 892	[Not Supported] Decoder Load
CV 893	[Not Supported] Dynamic Flags
CV 894	[Not Supported] Fuel/Coal Level
CV 895	[Not Supported] Water Level
CV 896 - 1024	[Not Supported] SUSI Sound & Function Modules

See Also

Looking to filter down this list into a particular category? Follow the links below to see CV's within specific categories

• List of Indexed CV's
• Addressing CV's
• Bitwise CV's
• DC Mode CV's
• Lighting CV's
• Motor Control Related CV's
• Read-Only CV's
• Volume CV's
• Unsupported CV's