Parker Hannifin S.p.A S.B.C. Division
SLVDN User’s Manual
Page 174 of 181
14.Appendix A: Conventions
Reference
Positive
Motor shaft movement
(motor shaft view)
Torque
Positive
Resolver counter
Increments
Encoder output
A
B
Tachometer signal
Positive
Iu
( )
ϑ
sin
•
couple
Iv
⎟
⎠
⎞
⎜
⎝
⎛
•
+
•
3
2
sin
π
ϑ
couple
Positive auxiliary input
Pr22 positive
Pr38 positive
Positive auxiliary analogue output
Encoder In. A
Increment counter
B
frequency A
Increment counter
direction B
(low)