BONFIGLIOLI Agile Operating Instructions Manual page 219

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 (
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,
switched on.
Parameters
No. Description
675 Shutdown Threshold
676 Reference Shutdown Value
Reference Shutdown Value
down Threshold
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
420 or
(Clockwise) Acceleration Anticlockwise
from the frequency limit
Reference Shutdown Value
673 defines the maximum deceleration of the drive required in order to reach the
port Deceleration
voltage value
Reference Shutdown Value
Actual frequency is smaller than
Parameters
No. Description
683 Gen. Ref. Current Limit
673 Mains Support Deceleration
674 Acceleration on Mains Resumption
I : Nominal value of frequency inverter
FIN
o : Overload capacity of frequency inverter
c
Mains Support Deceleration
Gen. Ref. Current Limit
(FOC and SERVO).
Control functions
Shutdown Threshold
Min.
0.00 Hz
AGL202 225.0 V
AGL402 425.0 V
676 becomes effective below the frequency value
675.
674 replaces the set ramp parameter values
422. The voltage control in a mains failure changes
675 from
Shutdown Threshold
676. The value of
Gen. Ref. Current Limit
676.
Mains Support Deceleration
Shutdown Threshold
Min.
0.0 A
0.01 Hz/s
0.00 Hz/s
673 is active in configuration 110 (V/f).
683 is active in configurations 410 and 610
219
675 = 0 Hz) takes so long that the fre-
651 of auto start must be
Operation Mode
Setting
Max. Fact. sett.
999.99 Hz 0.00 Hz
375.5 V 365.0 V
775.0 V 730.0 V
Reference Mains Support Value
683 or the ramp
673 is only active if the
675.
Setting
Max. Fact. sett.
o ⋅I
c FIN
9999.99 Hz/s 50.00 Hz/s
9999.99 Hz/s 0.00 Hz/s
06/2013 Operating Instructions
Shut-
Acceleration
672 to the
Mains Sup-
I
FIN
Agile