Lenze EVS9332xP Manual de usuario descargar pdf (Pagina 75)

Function library

Positioning control

3.4.8 Homing

3−47

EDSVS9332P−EXT DE 2.0

3.4.8.2 Final homing point

Purpose

l Determination of the final point where the drive stops after homing.

l Avoid reversing while homing

Selection of the final homing point (C1209)

l C1209 = 0 (default setting):

Drive stops at reference point (index pulse / zero position / touch probe) or returns to that

point.

l C1209 = 1:

Drive does not stop until it has reached the real zero point. The distance covered additionally

is determined by the reference offset and the home position.

l C1209 = 61:

Drive does not stop until it has reached the target position VTPOS−NO−60 (parameter

C1301/60). The distance covered additionally is determined by the reference offset, the home

position, and the target position.

l C1209 = 71:

Drive stops at target position VTPOS−NO−70 (function block input). The distance covered

additionally is determined by the reference offset, the home position and the target position.

l C1209 = 101:

Drive stops at target position VTPOS−NO−100 (teach−in value). The distance covered

additionally is determined by the reference offset, the home position, and the target position.

Tip!

When the drive must not reverse during homing:

l Select real zero as final homing point (C1209) and

l Enter reference offset.

Like this, the braking distance after homing is always long enough.

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Lenze EVS9332xP Manual de usuario Pagina 75