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monitoring & parameters
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5
5.3 Motor settings (Control panel: Menu PAR -> P1)
Code
Parameter
Min
Max
Unit Default
ID
Note
Motor nominal
voltage
180
690
V
Varies
110
Check rating plate on motor
Motor nominal fre-
quency
30.0
0
320.0
0
Hz
50.00 /
60.00
111
Check rating plate on motor
Motor nominal
speed
30
20000
rpm
1440 /
1720
112
Default applies to 4-pole
motor.
Motor nominal
current
0.2 x
I
Nunit
2.0 x
I
Nunit
A
I
Nunit
113
Check rating plate on motor
Motor cos
(Power Factor)
0.30
1.00
0.85
120
Check rating plate on motor
Motor type
0
1
0
650
0
= Induction
1
= Permanent magnet
Current limit
0.2 x
I
Nunit
2.0 x
I
Nunit
A
1.5 x
I
Nunit
107
Maximum motor current
Motor control
mode
0
1
0
600
0
= Frequency control
1
= Open loop speed control
U/f ratio
0
2
0
108
0
= Linear
1
= Square
2
= Programmable
Field weakening
point
8.00
320.0
0
Hz
50.00 /
60.00
602
Field weakening point fre-
quency
Field weakening
point voltage
10.0
0
200.0
0
%
100.00
603
Voltage at field weakening
point as % of U
nmot
U/f midpoint fre-
quency
0.00 P1.10
Hz
50.00 /
60.00
604
Midpoint frequency for pro-
grammable U/f
U/f midpoint
voltage
0.00 P1.11
%
100.00
605
Midpoint voltage for pro-
grammable U/f as % of
U
nmot
Zero freq. volt-
age
0.00
40.00
%
Varies
606
Voltage at 0 Hz as % of
U
nmot
Torque Boost
0
1
0
109
0
= Disabled
1
= Enabled
Switching fre-
quency
1.5
16.0
kHz
4.0/2.0
601
PWM frequency. If values
are higher than default,
reduce current capacity
Table 3: Motor settings
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P1.8
P1.9
P1.10
P1.11
P1.12
P1.13
P1.14
P1.15
P1.16
