BONFIGLIOLI ACTIVE CUBE 201 Operating Instructions Manual page 211

The voltage controller uses the limit values of the DC link voltage.
674 replaces - if the default value is changed - the set ramp parameter values
Resumption
Acceleration (Clockwise)
failure changes from the frequency limit
672 to
Value Reference Shutdown Value
5xx) or the ramp
Mains Support Deceleration
to the
Reference Shutdown Value
frequency is smaller than
Parameter
No. Description
683 Gen. Ref. Current Limit
673 Mains support deceleration
Acceleration
674
resumption
Mains Support Deceleration
Gen. Ref. Current Limit
SERVO).
The proportional and integrating component of the current controller can be set via parameters
677 and
Amplification
parameters to 0. The controllers are P and I controllers in the corresponding settings.
Parameter
No. Description
677 Amplification
678 Integral Time
The factory settings depend on the selected configuration and control procedure. According to the
setup of parameter
Configuration
1)
Configurations 1xx
2)
Configurations 4xx, 2xx, 5xx, 6xx
12/16
420 or
Acceleration Anticlockwise
Shutdown Threshold
676. The value of
676.
Mains Support Deceleration
Shutdown Threshold
Min.
0.0 A
0.01 Hz/s
on mains
0.00 Hz/s
673 is active in Configuration 1xx (V/f).
683 is active in Configuration 2xx, 4xx, 5xx and 6xx (FOR and
678. The control functions are deactivated by setting the
Integral Time
Min.
0.00
0 ms
30, there is the following assignment.
Operating Instructions ACU
422. The voltage control in a mains
675 from
Gen. Ref. Current Limit
673 (V/f) defines the maximum deceleration gradient
673 is only active if the actual
675.
Setting
Max.
oI
FIN
9999.99 Hz/s
9999.99 Hz/s
Setting
Max.
30.00
10000 ms
Acceleration on Mains
Reference Mains Support
683 (2xx, 4xx,
Factory setting
I
FIN
50.00 Hz/s
0.00 Hz/s
Factory setting
1)
1
2)
2
1)
8 ms
2)
23 ms
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