Technical data

52
Function highlights
Motor control level
At Motor control level, Active Cube is designed
to suite to almost all motor technologies used in
industrial machines: synchronous servomotors,
rotating or linear motors, as well as traditional
asynchronous induction motors can be used with
standard Active Cube devices..
Many available different control modes, provide
the possibility to select the right mix of accuracy,
ease, stability of performance to satisfy the
requirements of any industrial applications, from
fan and pump control, to sophisticated positioning
or synchronization systems.
Motor control modes
Simple Sensorless Control of induction motors
(mode 110)
Accuracy:•
Easeofuse:••••
Closed loop Field Oriented (Vector) control of
induction motors (mode 210)
Accuracy:••••
Easeofuse:••
Sensorless Field Oriented (Vector) control of
induction motors (mode 410)
Accuracy:•••
Easeofuse:•••
Closed loop Field Oriented (Vector) control of
synchronous servomotors (mode 515)
Accuracy:••••
Easeofuse:••••
Active Cube control levels
Active Cube has by far the widest application
potential of all Bonfiglioli drive offer, thanks to
its extremely rich set of functionalities, combined
with flexible hardware structure and significant
power range extension.
3 “virtual” functional levels can be defined,
related to different control “areas”:
Application control level,
includes special functions that can help fulfilling
specific application control requirements, usually
carried out by external logic control devices
Machine control level,
includes generic software blocks to build machine
control, often by granting synergic action of
several drives
Motor control level,
includes mathematical models of motor and all
software routines that implement motor control
Application control level
Machine control level
Motor control level