Lenze E94P PositionServo with MVOB Manuel d'utilisateur télécharger pdf (Page 48)

46 L S94H201E_13426446_EN

Parameters

B leads A for CW

This is the encoder phase relationship for CW/CCW shaft rotation. When you obtain the diagram for your

motor phasing similar to shown above, it’s assumed by the software that the motor shaft rotates CW when

looking at the rear of the motor. For that rotation Encoder phase A must lead phase B. If it does, leave the

check box unchecked. Otherwise (if B leads A), check B leads A in the CW box.

NOTE

The reference for direction of rotation is from the rear of the motor.

NOTE

This parameter does not reverse the direction of motor rotation. It is used to setup the

motor commutation. See “Rotation Direction” in the Parameters menu to reverse the

direction of forward rotation.

5.2.5.3 For Resolver Equipped Motors Only

If parameter “Resolver” is checked, following parameters appear on the form:

Offset in degree (electrical)

This parameter represents offset between resolver’s “0 degree” and motor’s windings “0 degree”.

CW for positive

This parameter sets the direction for positive angle increment.

“Offset in degree” and “CW for positive” will be set during Auto-Phasing of the motor.

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 101 102

Pas de commentaire

Lenze E94P PositionServo with MVOB Manuel d'utilisateur Page 48