BONFIGLIOLI active cube 201 User Manual

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Operating Instructions ACU
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14.5 Frequency Switch-off Limit
The max. permissible output frequency of the frequency inverter can be set to a low frequency value
via parameter Frequency Switch-off Limit 417. If this frequency limit is exceeded by the Stator
Frequency 210 or the Actual Frequency 241, the frequency inverter is switched off and error signal
"F1100" is displayed.
Parameter
Setting
No.
Description
Min.
Max.
Factory setting
417
Frequency Switch-off Limit
0.00 Hz
599.00 Hz
599.00 Hz
14.6 Motor temperature
The configuration of the control terminals includes the monitoring of the motor temperature. The
monitoring function can be selected via parameter Motor Temp. Operation Mode 570. Integration in
the application is improved by an operation mode with delayed shutdown.
Motor Temp. Operation
Mode 570
Function
0 -
off
Motor temperature monitoring switched off.
1 -
Warning only
The critical point of operation is displayed by the control unit and
parameter Warnings 269.
2 -
Error switch-off
The fault switch-off is displayed by message F0400. The fault
switch-off can be acknowledged via the control unit or the digital
input.
3 -
Error switch-off
1 min del.
The fault switch-off according to operation mode 2 is delayed by
one minute.
4 -
Error switch-off
5 min del.
The fault switch-off according to operation mode 2 is delayed by five
minutes.
5 -
Error switch-off
10 min del.
The fault switch-off according to operation mode 2 is delayed by ten
minutes.
Output signals
Warnings are displayed in parameter Warnings 269 and output via digital signals.
168 -
Motor temperature
warning
1)
Monitor – selected via Motor Temp. Operation Mode 570 –
reports critical operating point.
10 -
2)
1)
For linking to frequency inverter functions
2)
For output via a digital output.
Via parameter max.Temp. Windings 617* you can set the temperature value above which a
warning message is output or an error switch-off of the frequency inverter is effected. The operating
behavior of the frequency inverter when the value set for max.Temp. Windings 617 is exceeded, can
be selected via parameter Motor Temp. Operation Mode 570.
Parameter
Setting
No.
Description
Min.
Max.
Factory setting
617
max.Temp. Windings*
50 °C
200 °C
150 °C
* The parameter is only available if an extension module featuring an input for KTY measuring resistance
evaluation, e.g. EM-IO-04, is installed.
Via parameter Therm. Contact 204, a digital input signal can be linked to the Motor Temp.
Operation Mode 570.

BONFIGLIOLI active cube 201 Specifications

General

Brand	BONFIGLIOLI
Model	active cube 201
Category	DC Drives
Language	English