Danfoss VACON 100 FLOW Series - Page 89

Table 30: Motor Limit Settings
Index
Parameter
Min
Max
Unit
Default
ID
Description
P3.1.3.1
Motor Current Limit
IH*0.1
IS
A
Varies
107
P3.1.3.2
Motor Torque Limit
0.0
300.0
%
300.0
1287
Table 31: Open Loop Settings
Index
Parameter
Min
Max
Unit
Default
ID
Description
P3.1.4.1
U/f Ratio
0
2
0
108
0 = Linear
1 = Squared
2 = Programmable
P3.1.4.2
Field Weakening Point
Frequency
8.00
P3.3.1.2
Hz
Varies
602
P3.1.4.3
Voltage at Field Weaken-
ing Point
10.00
200.00
%
100.00
603
P3.1.4.4
U/f Midpoint Frequency
0.00
P3.1.4.2
Hz
Varies
604
P3.1.4.5
U/f Midpoint Voltage
0.0
100.0
%
100.00
605
P3.1.4.6
Zero Frequency Voltage
0.00
40.00
%
Varies
606
P3.1.4.7
Flying Start Options
0
255
0
1590
B0 = Search the shaft frequency only from
the same direction as the frequency refer-
ence
B1 = Disable AC scanning
B4 = Use the frequency reference for the ini-
tial guess
B5 = Disable DC pulses
B6 = Flux build with current control
B7 = Reverse injection direction
P3.1.4.8
Flying Start Scan Current
0.0
100.0
%
Varies
1610
P3.1.4.9
Start Boost
0
1
0
109
0 = Disabled
1 = Enabled
M3.1.4.12
I/f Start
This menu includes 3 parameters. See Table 32.
Table 32: I/f Start Parameters
Index
Parameter
Min
Max
Unit
Default
ID
Description
P3.1.4.12.1
I/f Start
0
1
0
534
0 = Disabled
1 = Enabled
P3.1.4.12.2
I/f Start Frequency
5.0
0.5 * P3.1.1.2
0.2 * P3.1.1.2
535
P3.1.4.12.3
I/f Start Current
0.0
150.0
%
80.0
536
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Parameters Menu
VACON® 100 FLOW
Application Guide