30
SPX Advanced application – parameter list
SPX ADVANCED APPLICATION MANUAL
SVCH0203—October 2017 www.eaton.com
Code
Parameter
Min
Max
Unit
Default
ID
Note
P1.7.1.6
DC-Brake current in stop
0.00
I
L
A
Varies
1080
P1.7.1.7
Flux brake
0
1
0
520
0=Off
1=On
P1.7.1.8
Flux braking current
0.00
I
L
A
I
H
519
4.7.2 Flux and DC current handling CL settings
Code
Parameter
Min
Max
Unit
Default
ID
Note
P1.7.2.1
Magnetizing current at start
0
I
L
A
0.00
627
P1.7.2.2
Magnetizing time at start
0.0
600.0
s
0.0
628
P1.7.2.3
Flux reference
0.0
500.0
%
100.0
1250
P1.7.2.4
Flux off delay
–1
32000
s
0
1402
–1=forever
P1.7.2.5
Stop state flux
0.0
150.0
%
100.0
1401
P1.7.2.6
Reduced flux level
0.0
500.0
%
100.0
1613
P1.7.2.7
Reduced flux frequency
0.00
32.00
Hz
0.00
1614
4.8 Motor control
4.8.1 Motor control basic settings
Code
Parameter
Min
Max
Unit
Default
ID
Note
P1.8.1
Motor control mode
0
4
0
600
0=Frequency control
1=Speed control
2=Speed/Torque control
3=Closed loop speed ctrl
4=Closed loop Speed/torque ctrl
P1.8.2
Motor control mode 2
0
4
2
521
See P1.8.1
P1.8.3
Torque select
0
5
2
1278
0=Speed control
1=Maximum freq limit
2=Ramp output
3=Min
4=Max
5=Window
4.8.2 U/f Settings
Code
Parameter
Min
Max
Unit
Default
ID
Note
P1.8.4.1
U/f optimisation
0
1
0
109
0=Not used
1=Automatic torque boost
P1.8.4.2
U/f ratio selection
0
3
0
108
0=Linear
1=Squared
2=Programmable
3=Linear with flux optim.
P1.8.4.3
Field weakening point
6.00
320.00
Hz
50.00
602
P1.8.4.4
Voltage at field weakening
point
10.00
200.00
%
100.00
603
n% x U
nmot
P1.8.4.5
U/f curve midpoint frequency 0.00
P1.8.3.3
Hz
50.00
604
P1.8.4.6
U/f curve midpoint voltage
0.00
100.00
%
100.00
605
n% x U
nmot
Parameter max. value = P1.6.5
P1.8.4.7
Output voltage at zero
frequency
0.00
40.00
%
0.00
606
n% x Unmot
