Control Techniques UD52 User Manual page 33

If the encoder is correctly aligned, the value of
(varying from 0 to [number of pole pairs – 1). For a 6-pole motor, this value
would be 0, 1 or 2 depending on the shaft position. The value of 16.04 will
then be one of the following:
0
5461
10923
If the encoder is not aligned with the motor windings, 16.04 will indicate
other values (
pass direct current through the motor windings and rotate the encoder
relative to the motor until parameter 16.04 indicates one of the correct
values.
When the
configurations), ensure the value of parameter 16.09 S
phase offset is zero.
UD52 User Guide
Issue code: 52nu3
[ [ ] ]
0 × ×
3 16384
[ [ ] ]
1 × ×
3 16384
[ [ ] ]
× ×
2
3 16384
will not be an integer). To align the encoder, continue to
n
- encoder is used for feedback (Stand-alone and Slave
SIN COS
n will always be an integer
- encoder –
IN COS
B-3