Motor Power Company DUET_FL 48/10, User Manual

Page: 37 / 196

Page 37
If an error has occurred, the program displays the following message:
If the automatic determination cannot be performed, the angle encoder data has to be
entered manually.
This problem may occur in the following cases:
•
If "special motors" with a very high numbers of pairs of poles are used
•
If the motor shaft cannot move freely
•
If the mass inertia of the motor is very high and if the motor does not settle in
the impressed position within the measurement time
The manual determination of the angle encoder data requires good knowledge of synchronous
machines and the encoder used. We recommend contacting your local distributor in this case. You
have to set the following parameters:
Table 5: Angle encoder parameters
Resolver SinCos Hall
encoders
(Six Step)
Incremental encoder with
Hall sensor
Angle encoder offset
X X X
Phase sequence X X X
Offset of second track
(Hall encoder)
X X
Phase sequence of
second track
X X
Line count (number of
increments)
X
Index pulse (yes/no) X
Caution!
Incorrect angle encoder data may lead to uncontrolled movements of the drive. This may
damage the motor or the entire system.
User Manual DUET_FL „DUET_FL 48/10“ Version 1.1 Motor Power Company