BONFIGLIOLI active cube 201, Operating Instructions Manual

Page: 33 / 285

12/16 Operating Instructions ACU 33
Max. permissible
short-circuit
current to be
expected with
mains supply
Up to 132 kW device power (size 7): 5 kA
Contamination
level The frequency inverters are designed for Pollution Degree 2.
Overvoltage
category The frequency inverters are designed for Overvoltage Category III.
Functions  Control methods adjusted to motors and application (configuration).
 Adjustable speed/torque control.
 Various protection functions for motor and frequency inverter.
 Positioning absolute or relative to a reference point.

Catching function.
 Special brake control and load detection for lifting gear.
 S-ramps for jerk limitation during acceleration and deceleration.
 Technology (PI) controller.
 Parameterizable Master-Slave operation via system bus.
 Error memory.
 Simplified and extended control via PC (commissioning,
parameterization, data set backup, diagnosis with Scope).
Parameterization  Freely programmable digital inputs and outputs.
 Various logic modules for linking and processing of signals.
 Four separate data sets incl. motor parameters.
5.2 Technical Data – Control Electronic Equipment
Control terminal X210A Control terminal X210B
X210A.1 DC 20 V output (I
max
=180 mA)
or DC 24 V ±10% input for
external power supply
X210B.1 Digital input
1)
X210A.2 GND 20 V/ GND 24 V (ext.) X210B.2 Digital input STOB
(second shut-down path)
safety
relevant
X210A.3 Digital input STOA
(first shut-down path)
safety
relevant
X210B.3 Digital output
1)
X210A.4 Digital inputs
1)
X210B.4 Multifunction output
1)
(voltage
signal, proportional act. frequency,
factory settings)
X210A.5 X210B.5 Supply voltage DC 10 V for
reference value potentiometer,
(I
max
=4 mA)
X210A.6 X210B.6 Multifunction input
1)
(reference
speed 0 … +10 V, factory settings)
X210A.7 X210B.7 Ground 10 V
Relay output X10
X10 Inverter error message
1)
1)
Control terminals are freely configurable.
 Control “Safe Torque Off”: Contacts on X210A.3 and X210B.2 open.
 Release of frequency inverter: Contacts on X210A.3 and X210B.2 closed.