KEB COMBIVERT F5 Reference Manual page 206

LP - Positioning Parameters
LP01
Position Control
LP02
Minimum Slowdown
Distance
LP03
High Speed Slowdown
Distance
LP04
Short Floor Slowdown
Distance
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This parameter is used to turn on the One Floor Positioning Control functionality
or to learn the high speed and short floor slowdown distances.
When set to Learn Slowdown, the slowdown for the selected speed (high
speed or short floor) will be measured on the next run. Afterwards, LP01 will
automatically be set for positioning turned on.
This parameter shows the minimum required slow down distance, based
on the adjusted profile (acceleration, jerks, high speed) to slow down from
contract speed.
This value is the actual distance the drive uses to calculate the actual
deceleration profile for High Speed runs.
This value is the actual distance the drive uses to calculate the actual
deceleration profile for short floor runs