ADRT Hardware Manual
3.5. Motor and Feedback Phasing
Motor phase voltage is measured relative to the virtual wye common point.
Motor
Phase A
(ØA)
BEMF
0
Hall A
0
Motor
Phase B
(ØB)
BEMF
0
Hall B
0
Motor
Phase C
(ØC)
BEMF
0
Hall C
0
Positive MOVE (Clockwise)
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120
200
300
120
200
300
100
180
300
100
180
300
100
200
240
300
100
200
240
300
Figure 3-3:
Chapter 3
Electrical Specifications and Installation
400
(Positive Machine Direction)
400
400
400
420
420
Hall Phasing
CW Rotation
47