Drive Mode
Drive mode for the single-axle air suspension is activated when a speed of > 1 km/h is detected.
DRIVE MODE CODING PARAMETERS
| Coding parameter | Value |
|---|---|
| niv_drive_up_e | - 07 mm |
| niv_drive_up_d | - 05 mm |
| niv_drive_down_e | + 09 mm |
| niv_drive_down_d | + 07 mm |
Low-pass filters are used. In this way, only changes in ride height over a prolonged period of time (1000 seconds) are corrected. These are merely the changes in ride height, caused by vehicle compression and a reduction in vehicle mass due to fuel consumption. The high-pass filter (fast filter) is used during the control operation. The slow filters are reinitialized at the end of the control operation. The markedly dynamic height signals caused by uneven road surfaces are filtered out.