Duo User Guide
MAN-DUOUG (Ver. 1.0)
3-19
Auxiliary Feedback: Input
Main
Feedback

YA[4] = 2

(Auxiliary Feedback: input)

YA[4] = 0

(Auxiliary Feedback: input)

Incremental

Encoder

Input

Interpolated

Analog

(Sin/Cos)

Encoder

Input

Resolver

Input

Potentiometer

Tachometer

Input

Main
Feedback:
Incremental
Encoder
or
Analog
Encoder
or
Resolver
or
Tachometer
or
Potentiometer
Input
Auxiliary
Feedback: Main
Feedback:
Incremental
Encoder
or
Analog
Encoder
or
Resolver
or
Tachometer
or
Potentiometer
Input

B1

Buffered
Differential
Pulse &
Direction
Commands
Input
B2
Buffered
Differential
Pulse &
Direction
Commands
Output of B1
Auxiliary
Feedback:
B1
Buffered
Differential
Incremental
Encoder
Input
B2
Differential
Buffered
Encoder
Output of B1
Any application where two Feedbacks are
used by the drive.
Any application where two Feedbacks are
used by the drive.
The Auxiliary Feedback port serves as an
input for the Auxiliary incremental encoder.
The Auxiliary Feedback port serves as an
input for Pulse & Direction Commands.

Typical

Applications For applications such as Follower, ECAM, or
Dual Loop.