46
MENU 5: MOTOR CONTROL
LEROY-SOMER
5.33
: Motor volts per 1000 rpm (Ke)
Adjustment range : 0 to 10000 V
Factory setting
: 98V
Used to set the motor voltage per 1000 rpm. Is used to adjust
the current controller integral gain to prevent current peaks
when the drive is enabled with a spinning motor.
5.34
:Unit for displaying the speed
Adjustment range : 0 to 2
Factory setting
: 1
5.35
:Disable auto-switching frequency change
Adjustment range : 0 or 1
Factory setting
: 0
0 (Auto): In the event of increased temperature of the
IGBTs, the switching frequency is automatically reduced.
1 (no):
Automatic adjustment of the switching frequency is
disabled. In this case, the drive passes into the trip state if the
temperature of the IGBTs is too high.
5.36, 5.37, 5.38, 5.39, 5.40, 5.41, 5.42, 5.43, 5.44, 5.45, 5.46, 5.47, 5.48, 5.49, 5.50
to
:Not used
5.51
:q axis inductance
Adjustment range : 0 to 999.9 mH
Factory setting
: 150.0 mH
This is the motor stator inductance in quadrature with the total
inductance Ls (
5
5
.
.
2
2
5
5
), used to control a synchronous motor
with projecting poles.
5.4 - Default settings according to drive
rating
Default settings of
5
5
.
.
0
0
7
7
and
5
5
.
.
0
0
8
8
vary according to drive
rating.
• 50 Hz (Eur) default setting :
• 60 Hz (USA) default setting :
Note :
Default setting values of
2
2
1
1
.
.
0
0
7
7
and
2
2
1
1
.
.
0
0
8
8
are the
same as the ones of
5
5
.
.
0
0
7
7
and
5
5
.
.
0
0
8
8
.
5
5
.
.
3
3
4
4
Drive
display
Function
0
Fr
Output frequency expressed in Hz
(
5
5
.
.
0
0
1
1
)
1
SP
Motor speed expressed in rpm (5
5
.
.
0
0
4
4
)
2
Cd
Customer unit defined using a
coefficient determined in parameter
1
1
1
1
.
.
2
2
1
1
as follows: Cd =
5
5
.
.
0
0
4
4
motor speed in rpm x
1
1
1
1
.
.
2
2
1
1
5
5
.
.
3
3
3
3
5
5
.
.
3
3
4
4
5
5
.
.
3
3
5
5
5
5
.
.
3
3
6
6
5
5
.
.
5
5
0
0
5
5
.
.
5
5
1
1
Rating
5
5
.
.
0
0
7
7
5
5
.
.
0
0
8
8
1 TL
17
1400
1,2 TL
27
1429
1,5 TL
34
1428
2 TL
42
1436
2,5 TL
60
1437
3,5 TL
80
1438
4,5 TL
108
1447
5,5 TL
138
1451
Rating
5
5
.
.
0
0
7
7
5
5
.
.
0
0
8
8
1,5 T
20
1400
2 T
25
1429
2,5 T
35
1428
3,5 T
51
1436
4,5 T
72
1437
5,5 T
91
1438
8 T
119
1447
11 T
152
1451
Rating
5
5
.
.
0
0
7
7
5
5
.
.
0
0
8
8
1 TL
18
1680
1,2 TL
29
1715
1,5 TL
39
1714
2 TL
56
1723
2,5 TL
74
1724
3,5 TL
100
1726
4,5 TL
135
1736
5,5 TL
167
1741
Rating
5
5
.
.
0
0
7
7
5
5
.
.
0
0
8
8
1,5 T
18
1680
2 T
26
1715
2,5 T
34
1714
3,5 T
48
1723
4,5 T
62
1724
5,5 T
76
1726
8 T
110
1736
11 T
140
1741