Parameter List; Basic Parameters; Reference Handling - Vacon NX ACTIVE FRONT END II Applications Manual

28 • Vacon
6.

PARAMETER LIST

6.1

Basic parameters

Code Parameter
P2.1.1 Grid Nominal Voltage
Grid Nominal
P2.1.2
Frequency
P2.1.3 System Rated Current
P2.1.4 System Rated Power
P2.1.5 Parallel AFE
Table 5-2. Basic parameters
6.2

Reference Handling

Code Parameter
P2.2.1 DC Voltage Ref.
P 2.2.2 DC Voltage Drooping
Reactive Current
P2.2.3
Reference
P2.2.4 DC Reference Offset
Table 1- 1, Reference Handling
Min Max Unit
500V: 500V:
380V 500V
V
690V: 690V:
525V 690V
48 63 Hz
0,0 Ih A
0 32000 kW
0 3
Min Max Unit
105 Varies %
0,00 100,00
-100,0 100,0 %
-5,00 5,00 %
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
arfiff05 Standard AFE-II
Default ID Note
Set here the nominal voltage of
400 110
the grid.
Set
50 1532
frequency of the grid.
Capacity of supply, used if
Ih 113
oversized AFE.
0 116
0 = Single AFE
1 = Parallel AFE
0 1501
1 = Master
1 = Follower
Default ID Note
DC Voltage reference as % of
Nominal DC Voltage
110,00 1462
Nominal DC voltage = 1,35 *
Supply voltage
AFE drooping DC-voltage. Set
0,00 620 to 3,00 % when parallel AFE
operation is selected
Regenerative reactive current
reference 100,0 = nominal
0,0 1459 current.
Positive =Inductive
Negative = Capacitive
0,00 1777
here the nominal