ElmoMC SimplIQ Digital Servo Drives-Drum HV - Manual (Page 45)

Drum HV (High Voltage) Installation Guide Installation
MAN-DRU-HVIG (Ver. 1.602)
www.elmomc.com
45
Feedback A Feedback B Ports B1 and B2
Software
Setting
YA[4] = 4 YA[4] = 2 YA[4] = 0
Potentio-
meter
Input
Feedback A input:
Potentiometer
Port B1 output: Potentiometer
Position Data Emulated in
Incremental Encoder Format
(signals are quadrature, differential
and buffered)
Port B2 output: Same as B1
Feedback A input: Incremental
Encoder or Analog Encoder or
Resolver or Tachometer or
Potentiometer
Port B1 output: Differential or
Single-Ended Auxiliary Encoder
Port B2 output: Differential
Buffered Auxiliary Encoder Signal
Feedback A input: Incremental
Encoder or Analog Encoder or
Resolver or Tachometer or
Potentiometer
Port B1 output: Differential or
Single-Ended Pulse and Direction
Commands
Port B2 output: Differential Buffered
Pulse and Direction Signal
Typical
Applications
 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.
 Resolver applications where
position data is required in the
Encoder’s quadrature format.
Tachometer applications where
velocity data is required in the
Encoder’s quadrature format.
Absolute Encoder applications
where position data is required in
the Encoder’s quadrature format.
Any application where two feedbacks
are used by the drive.
Port B1 serves as an input for the
auxiliary incremental encoder
(differential or single-ended).
Port B2 is used to output differential
buffered Auxiliary Incremental
Encoder signals.
For applications such as Follower,
ECAM, or Dual Loop.
Port B1 serves as an input for Pulse &
Direction commands (differential or
single-ended).
Port B2 is used to output differential
buffered Pulse & Direction signals.
*