Appendix
Parameterisation of outside motors
Angle encoder
10
137
SW-HB 13.0002-EN EN 3.0
During the automatic angle encoder identification, the controller will be switched on for
several seconds and the motor directly driven with a controlled rotating field. The
automatic identification thus determines the following parameters:
ƒ
Pole pair number of the motor
ƒ
Angle encoder offset = offset between the zero mark of the encoder and the
magnetic symmetry axis of the winding of phase 1
ƒ
Phase sequence of the angle encoder (left, right)
The following conditions must be met for an automatic identification:
ƒ
The motor is completely wired
ƒ
The DC bus voltage is available
ƒ
The servo positioning controller does not indicate any errors (red LED blinking)
ƒ
The shaft can be freely moved
Stop!
Before starting the motor identification, ensure that the current limits (menu
items
Parameters
Device parameters
Motor data
) have been set,
otherwise the motor may be destroyed. The identification is carried out
without controller enable via DIN 9.
Click
Auto detect
in the angle encoder menu.
Danger!
During the adjustment, the shaft will automatically start to move for a few
seconds.
The following menu appears:
931e_282
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