BONFIGLIOLI Agile User Manual

Parameter descriptions
If the mains voltage is restored after the shutdown of the drive but before the undervoltage switch-off
has been reached, the frequency inverter signals a fault. The operator panel displays the fault mes-
sage "F0702".
If the mains failure without shutdown (
Shutdown Threshold 675 = 0 Hz) takes so long that the fre-
quency has been reduced to 0 Hz, the drive is accelerated to the reference frequency when the mains
supply is restored.
If the mains failure with or without shutdown takes so long that the frequency inverter shuts off com-
pletely, the frequency inverter will be in the "Standby" state when the mains supply is restored. If the
inverter is enabled again, the drive will start. If the drive is to start automatically after restoration of
the mains supply if the inverter is enabled permanently,
Operation Mode 651 of auto start must be
switched on.
Parameters
Setting
No.
Description
Min.
Max.
Fact. sett.
675
Shutdown Threshold
0.00 Hz
999.99 Hz
0.00 Hz
676 Reference Shutdown Value
AGL202
225.0 V
375.5 V
365.0 V
AGL402
425.0 V
775.0 V
730.0 V
Reference Shutdown Value 676 becomes effective below the frequency value Shut-
down Threshold
675.
673 Mains Support Deceleration
674 Acceleration on Mains Resumption
683 Gen. Ref. Current Limit
The voltage controller uses the limit values of the DC link voltage. If the default value is changed, the
Acceleration on Mains Resumption 674 replaces the set ramp parameter values Acceleration
(Clockwise)
420 or Acceleration Anticlockwise 422. The voltage control in a mains failure changes
from the frequency limit
Shutdown Threshold 675 from Reference Mains Support Value 672 to the
Reference Shutdown Value 676. The value of Gen. Ref. Current Limit 683 or the ramp Mains Sup-
port Deceleration
673 defines the maximum deceleration of the drive required in order to reach the
voltage value
Reference Shutdown Value 676. Mains Support Deceleration 673 is only active if the
Actual frequency is smaller than
Shutdown Threshold 675.
Parameters
Setting
No. Description Min. Max. Fact. sett.
683 Gen. Ref. Current Limit 0.0 A
o
c
⋅I
FIN
I
FIN
673 Mains Support Deceleration 0.01 Hz/s 9999.99 Hz/s 50.00 Hz/s
674 Acceleration on Mains Resumption 0.00 Hz/s 9999.99 Hz/s 0.00 Hz/s
I
FIN
: Nominal value of frequency inverter
o
c
: Overload capacity of frequency inverter
Mains Support Deceleration 673 is active in configuration 110 (V/f).
Gen. Ref. Current Limit
683 is active in configurations 410 and 610
(FOC and SERVO).
219
Control functions 06/2013 Operating Instructions
Agile

BONFIGLIOLI Agile Specifications

General

Brand	BONFIGLIOLI
Model	Agile
Category	DC Drives
Language	English