BONFIGLIOLI Act 201 User Manual

Operating Instructions ACTIVE06/07 177
06/07 Operating Instructions ACTIVE 177
16.5.3.1 Limitation of Speed Controller
The output signal of the speed controller is the torque-forming current component
Isq. The output and the I component of the speed controller can be limited via pa-
rameters
Current Limit 728, Current Limit Generator Operation 729, Torque Limit
730,
Torque Limit Generator Operation 731 or Power Limit 739, Power Limit Gen-
erator Operation
740. The limits of the proportional component are set via parameter
P-Comp. Torque Upper Limit 732 and parameter P-Comp. Torque Lower Limit 733.
− The output value of the controller is limited by an upper and a lower current limit,
parameter
Current Limit 728 and parameter Current Limit Generator Op. 729.
The limit values are entered in Amperes. The current limits of the controller can
be linked to the fixed limits and analog input parameters. The assignment is done
via the parameters
Isq Limit Source Motor Op. 734 and Isq Limit Source Gen-
erator Op.
735.
− The output value of the controller is limited by an upper and a lower torque limit,
parameter
Torque Limit 730 and parameter Torque Limit Generator Op.. 731.
The limit values are input as a percentage of the rated motor torque. The assign-
ment of fixed values or analog limit values is done via the parameters
Torque
Limit Source Motor Op.
736 and Torque Limit Source Gen. Op 737.
− The output value of the P component is limited with parameter P-Comp. Torque
Upper Limit
732 and P-Comp. Torque Lower Limit 733. The limit values are in-
put as torque limits as a percentage of the rated motor torque.
− The power output by the motor is proportional to the product of speed and
torque. This output power can be limited at the controller output with a
Power
Limit
739 and Power Limit Generator Operation 740. The power limits are en-
tered in kW.
Parameter Settings
No. Description Min. Max. Fact. sett.
728 Current Limit 0.0 A o ⋅ I
FIN
o ⋅ I
FIN
729 Current Limit Generator Operation -0.1 A o ⋅ I
FIN
o ⋅ I
FIN
730 Torque Limit 0.00 % 650.00 % 650.00 %
731 Torque Limit Generator Operation 0.00 % 650.00 % 650.00 %
732 P-Comp. Torque Upper Limit 0.00 % 650.00 % 100.00 %
733 P-Comp. Torque Lower Limit 0.00 % 650.00 % 100.00 %
739 Power Limit 0.00 kW 2⋅o⋅P
FIN
2⋅o⋅P
FIN
740 Power Limit Generator Operation 0.00 kW 2⋅o⋅P
FIN
2⋅o⋅P
FIN
motor
motor
g
enerator
g
enerator
Torque Limit 730
Torque Limit 730
Torque Limit Generator
Operation
731
Torque Limit Generator
Operation
731
M
n
Anticlockwise
operation
Clockwise
operation
Speed is limited by
M
aximum Frequenc
y
419

BONFIGLIOLI Act 201 Specifications

General

Brand	BONFIGLIOLI
Model	Act 201
Category	DC Drives
Language	English