Trigger Group; Actual Group - Emerson Control Techniques Epsilon Eb Series Reference Manual

Overspeed Velocity
This parameter specifies the maximum allowable speed. If the Velocity Feedback exceeds
either the drive's internal overspeed fault limit or the value of the Overspeed Velocity which
is lower, an Overspeed fault will be generated. The internal overspeed fault limit is equal to
150 percent of the Motor Maximum Operating Speed.
Max Motor Speed
Displays the maximum rated motor speed for the selected motor as defined by the motor
specification file. For the User Defined Motors this is defined in the MOTOR.DDF file.

Trigger Group

In Motion Velocity
This parameter sets the activation point for both the In + Motion and In - Motion output
functions. The output function will deactivate when the motor velocity slows to half of this
value. The default is 10 RPMs.

Actual Group

Preset Command
Preset Velocity Command is based on the velocity preset selected. Units are in RPMs.
Analog Command
Analog command voltage currently being applied to the analog command input on the
command connector. Units are in RPMs.
Velocity Command
The Velocity Command is the actual command received by the velocity loop. Units are in
RPMs.
Velocity Feedback
This parameter is the actual motor velocity feedback in RPMs.
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Setting Up Parameters
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