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Acceleration and deceleration circuitry - Acceleration rate is
non-linear which produces an exponential velocity ramp profile.
This method improves the acceleration profile since at low motor
speed a higher acceleration rate is produced and a lower
acceleration rate at high speeds. Constant deceleration rate
resulting in a linear velocity ramp allowing a more precise and
repeatable stopping position. The acceleration and deceleration
rates are adjustable with the on-board potentiometers to optimize
system performance.
Two independent run speeds - selected by using the Low_Spd
input. The motor high speed range is controlled by the Run Speed
potentiometer, low speed range is controlled by the Low Speed
potentiometer. Low speed setting is typically selected prior to
stopping the motor to improve stopping position repeatability. It
can also be used as an independent secondary speed.
Internal and/or external speed command - allows for stand
alone and/or speed following operation.
Separate (latched) and/or single RUN/STOP inputs - allows for
direct clutch brake replacement application.
Enabled LED indicator - LED lit when drive is enabled and not
lit when the drive is disabled or faulted.
Optically isolated signal interface connection - optical isolation
is provided on the RUN/STOP, low speed, direction, and enable
inputs. The use of optical isolation increases the options available
for system grounding. The source commanding these control
signals is not tied directly to the motor power supply ground,
allowing the system ground point for these control signals to be
made external to the unit.
UL Recognized - 508C (Type R) - File E137798. This also
complies with CSA Standard for Process Control Equipment,
C22.2 No. 142-M1987.
Vibration - IEC Standard 68-2-6.
6415 Installation & Hardware Reference Manual - Rev E
1 - 3
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