| CV | Name | Positions | Values |
| 1 | Primary Address (1-127) | VVVVVVVV |
|
| 2 | Start Voltage (0-31) | VVVVVVVV |
|
| 3 | Acceleration Momentum (1-31) | VVVVVVVV |
|
| 4 | Deceleration (Brake) Momentum (1-31) | VVVVVVVV |
|
| 5 | Maximum Speed (1-10) | VVVVVVVV |
|
| 7 | Decoder Version No. | VVVVVVVV |
|
| 8 | Manufacturers Identification No. | VVVVVVVV |
|
| 9 | EMF Frequency (0-15) | VVVVVVVV |
|
| 17 | Extended Address (0001-9999) | VVVVVVVV |
|
| 19 | Consist Address (0-127) | XVVVVVVV |
|
| 19 | Loco Direction In Consist | VXXXXXXX |
- Normal
- Reversed
|
| 29 | Locomotive's Normal Direction of Motion | XXXXXXXV |
- Forward
- Reverse
|
| 29 | Speed Steps (aka Headlight Mode) | XXXXXXVX |
- 14
- 28/128 (recommended)
|
| 29 | Analog Conversion Mode | XXXXXVXX |
- Off (DCC operation only)
- On (loco can operate on DC or DCC)
|
| 29 | Lenz RailCom (not used on all decoders) | XXXXVXXX |
- RailCom disabled
- RailCom enabled
|
| 29 | Use Speed Table | XXXVXXXX |
- Don't Use Speed Table
- Use Speed Table
|
| 29 | Addressing Mode | XXVXXXXX |
- 2 digit addressing
- 4 digit addressing
|
| 50 | Back EMF Control | XXXXXXXV |
- Inactive
- Active
|
| 50 | When loco enters DC track section: | XXXXXVXX |
- Loco continues under analog (DC) voltage control
- Loco brakes to a stop using momentum set in CV4
|
| 51 | Directional Headlights | XXXXXXXV |
- Headlights are directional and operate automatically
- Headlights are independently controlled (F0-Front, F1-Rear)
|
| 51 | Output A Dimming Control | XXXXXXVX |
- Front headlight is always dimmed
- F1 or F4 controls headlight dimming
|
| 51 | Front Headlight (Output A) Dimming | XXXXXVXX |
- Front headlight never dim
- Front headlight can dim
|
| 51 | Output A is a Gyrolight | XXXVXXXX |
- No
- Yes
|
| 51 | Output A is a Mars light | XXVXXXXX |
- No
- Yes
|
| 51 | Output A is a single strobe | XVXXXXXX |
- No
- Yes
|
| 51 | Output A is a double strobe | VXXXXXXX |
- No
- Yes
|
| 52 | Output A Dimming Intensity (0-255) | VVVVVVVV |
|
| 57 | Output B Dimming Control | XXXXXXVX |
- Rear headlight is always dimmed
- F1 or F4 controls headlight dimming
|
| 57 | Rear Headlight (Output B) Dimming | XXXXXVXX |
- Rear headlight never dim
- Rear headlight can dim
|
| 57 | Output B is a Gyrolight | XXXVXXXX |
- No
- Yes
|
| 57 | Output B is a Mars light | XXVXXXXX |
- No
- Yes
|
| 57 | Output B is a single strobe | XVXXXXXX |
- No
- Yes
|
| 57 | Output B is a double strobe | VXXXXXXX |
- No
- Yes
|
| 58 | Output B Dimming Intensity (0-255) | VVVVVVVV |
|
| 56 | Blinking Rate for Outputs C and D (0-255) | VVVVVVVV |
|
| 53 | Output C Blinks | XXXXXXXV |
- No
- Yes
|
| 53 | Output D Blinks | XXXXXXVX |
- No
- Yes
|
| 53 | Outputs C and D act as Ditch Lights | XXXXXVXX |
- No
- Yes
|
| 54 | F1 controls output C | XXXXXXXV |
- No
- Yes
|
| 54 | F2 controls output C | XXXXXXVX |
- No
- Yes
|
| 54 | F3 controls output C | XXXXXVXX |
- No
- Yes
|
| 54 | F4 controls output C | XXXXVXXX |
- No
- Yes
|
| 54 | F5 controls output C | XXXVXXXX |
- No
- Yes
|
| 54 | F6 controls output C | XXVXXXXX |
- No
- Yes
|
| 54 | F7 controls output C | XVXXXXXX |
- No
- Yes
|
| 54 | F8 controls output C | VXXXXXXX |
- No
- Yes
|
| 55 | F1 controls output D | XXXXXXXV |
- No
- Yes
|
| 55 | F2 controls output D | XXXXXXVX |
- No
- Yes
|
| 55 | F3 controls output D | XXXXXVXX |
- No
- Yes
|
| 55 | F4 controls output D | XXXXVXXX |
- No
- Yes
|
| 55 | F5 controls output D | XXXVXXXX |
- No
- Yes
|
| 55 | F6 controls output D | XXVXXXXX |
- No
- Yes
|
| 55 | F7 controls output D | XVXXXXXX |
- No
- Yes
|
| 55 | F8 controls output D | VXXXXXXX |
- No
- Yes
|
| 67 | Speed Table | VVVVVVVV |
|
| 105 | User Private ID #1 (0-255) | VVVVVVVV |
|
| 106 | User Private ID #2 (0-255) | VVVVVVVV |
|
| 128 | Decoder Software Version | VVVVVVVV |
|