ElmoMC SimplIQ Digital Servo Drives-Guitar Evaluation Board User Guide - Manual (Page 56)

Whistle, Bell Guitar Evaluation Board User Guide Combined Evaluation Board
MAN-EVLBRD-WHI-BEL-GUI (Ver. 1.401)
56
Typical
Applicati
ons
 Any application where the main
encoder is used, not only for the drive,
but also for other purposes such as
position controllers and/or other
drives.
 Analog Encoder applications
where position data is required, in
the Encoder’s quadrature format,
for other purposes such as position
controllers and/or other drives.
 Resolver applications where
position data is required in the
Encoder’s quadrature format, for
other purposes such as position
controllers and/or other drives.
 Tachometer and potentiometer
applications where position data is
required in the Encoder’s
quadrature format, for other
purposes such as position
controllers and/or other drives.
Any application where
two feedbacks are used
by the drive.
The Auxiliary Feedback
port serves as an input
for the auxiliary
incremental encoder.
For applications such as
Follower, ECAM, or
Dual Loop.
Any application where
two feedbacks are used
by the drive.
The Auxiliary Feedback
port serves as an input
for Pulse & Direction
Commands.
.14.2 Auxiliary Feedback (FEEDBACK B)
When using one of the auxiliary feedback options, the relevant functionality of
FEEDBACK B ports are software selected for that option. Refer to the SimplIQ Command
Reference Manual for detailed information about FEEDBACK B setup.
.14.2.1 Emulated Encoder Outputs Option on FEEDBACK B
(YA[4]=4)
Through FEEDBACK B (Ports B1 and B2) the Evaluation Board can provide two
simultaneous buffered main, or emulated, encoder signals to other controllers or drives.
This option can be used when:
 The device being tested is used as a current amplifier to provide position
data to the position controller.
 The device being tested is used in velocity mode, to provide position data
to the position controller.
 The device being tested is used as a master in Follower or ECAM mode.