160
LP.2
Min. slowdown dist.
LP.3
Slowdown distance
This parameter shows the minimum required slow down distance,
based on the adjusted pro le in parameters LF.53, LF.54, LF.55
and LF.42, to slow down from contract speed.
This value is the actual distance the drive uses to calculate the
actual deceleration pro le. When the distance is learned, the
measured value minus one inch is automatically loaded here.
The corrective distance can be used to reset the position error as
the car comes to the oor. When the drive sees the leveling zone
marker, the position counter is reset to re ect the actual distance
entered in this parameter. The controller passes the leveling zone
sensor signal to the drive via drive reset X2A.17.
With this parameter the amount of stabilized leveling can be adjusted.
A value of zero means no correction, the function is off and the
leveling distance is the distance adjusted in the controller.
A value of 6.0”, the distance of the leveling zine to the dead zone,
will provide no leveling and the system will be on the verge of over
shooting the oor.
The optimum adjustment for direction to the oor operation is a
value of 5.7”...5.9”. If a little leveling is desired set the value to
5.0”...5.5”.
LP.4
Correction distance
Position Control
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