Reference Values; Frequency Limits; Slip Frequency; Percentage Value Limits - BONFIGLIOLI Act 201 Operating Instructions Manual

13
The ACT series frequency inverters can be configured specific to the application and
enable customer-specific adaptation of the module hardware and software structure.
13.1
The output frequency of the frequency inverter and thus the speed setting range are
defined by the parameters
The corresponding control methods use these two limit values for scaling and calculat-
ing the frequency.
No.
418 Minimum Frequency
419 Maximum Frequency
The factory setting is dependend on the adjustment of parameter
1)
2)
13.2
The torque-forming current component and thus the slip frequency of the 3-phase
machine depend on the required torque in the case of the field-oriented control meth-
ods. The field-oriented control method also includes the parameter
719 to limit the torque in the calculation of the machine model. The rated slip calcu-
lated from the rated motor parameters is limited in accordance with the
quency
No.

719 Slip Frequency

13.3
The setting range of the percentages is defined by the parameters
ence Percentage
methods use these two limit values for scaling and calculating the frequency.
No.
518 Minimum Reference Percentage
519 Maximum Reference Percentage
06/07
06/07

Reference Values

Frequency Limits

Parameter
Description
3.5 Hz in configurations 1xx, 4xx
0.00 Hz in configurations 2xx
Slip Frequency
719 which is parameterized as a percentage.
Parameter
Description

Percentage Value Limits

518 and
Parameter
Description
Operating Instructions ACTIVE
Operating Instructions ACTIVE
Minimum Frequency
418 and
Min.
0.00 Hz
0.00 Hz
Min.
0 %
Maximum Reference Percentage
Min.
0.00 %
0.00 %
Maximum Frequency
419.
Settings
Max. Fact. sett.
3.50 Hz
999.99 Hz
0.00 Hz
999.99 Hz 50.00 Hz
Configuration
30:
Slip Frequency
Slip Fre-
Settings
Max. Fact. sett.
10000 % 250 %
Minimum Refer-
519. The relevant control
Settings
Max. Fact. sett.
300.00 % 0.00 %
300.00 % 100.00 %
113
1)
2)
113