The Speed Control
Unit (the speed
regulator)
This control unit is
a frequency inverter
that serves to
actuate variable-
speed drives. The
pre-set ramp-up
settings integral to
the device, as well
as set-point values,
can be selected via
the AS-Interface. To
set other
parameters, you
merely need to
connect the manual
control device.
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The Operator
Control Unit (for
operating)
This control unit
includes command and
signalling devices,
enabling the user to
control all the
constituent units of
the system which
cannot be operated
manually. The
functions are
assigned via the
control program.The
keys are laser-scribable.
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The Function Control
Unit (for local
intelligence)
Designed as an
application-oriented,
compact, local
control unit, it
autonomously ensures
advance processing
of the I/O signals,
for instance,when
controlling an
accumulating
conveyor, etc. The
higher-level control
system only has to
communicate with the
unit as to how the
goods are to be
conveyed; and the
display outputs the
operational status
as plain text
message.
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