ABB ACS880 - Page 526

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
0.00000 pu / real32
Defines the leakage inductance σL
S
.
Note: This parameter is valid only for asynchronous
motors.
SigmaL user98.5
- / -Leakage inductance in per unit.0.00000 ... 1.00000
pu
0.00000 pu / real32Defines the direct axis (synchronous) inductance.
Note: This parameter is valid only for permanent magnet
motors and SynRM. With SynRM the value can be used
to tune the saturation curve.
Ld user98.6
- / -Direct axis inductance in per unit.0.00000 ... 10.00000
pu
0.00000 pu / real32Defines the quadrature axis (synchronous) inductance.
Note: This parameter is valid only for permanent magnet
motors and SynRM. With SynRM the value can be used
to tune the saturation curve.
Lq user98.7
- / -Quadrature axis inductance in per unit.0.00000 ... 10.00000
pu
0.00000 pu / real32Defines the permanent magnet flux.
Note: This parameter is valid only for permanent magnet
motors.
PM flux user98.8
- / -Permanent magnet flux in per unit.0.00000 ... 2.00000
pu
0.00000 Ohm / real32
Defines the stator resistance R
S
of the motor model.
Resistance value is given at 20 °C (68 °F).
Rs user SI98.9
- / -Stator resistance.0.00000 ... 100.00000
Ohm
0.00000 Ohm / real32
Defines the rotor resistance R
R
of the motor model.
Resistance value is given at 20 °C (68 °F).
Note: This parameter is valid only for asynchronous
motors.
Rr user SI98.10
100 = 1 Ohm / 100000
= 1 Ohm
Rotor resistance.0.00000 ... 100.00000
Ohm
0.00 mH / real32
Defines the main inductance L
M
of the motor model.
Note: This parameter is valid only for asynchronous
motors.
Lm user SI98.11
10 = 1 mH / 100 = 1
mH
Main inductance.0.00 ... 100000.00 mH
0.00 mH / real32
Defines the leakage inductance σL
S
.
Note: This parameter is valid only for asynchronous
motors.
SigmaL user SI98.12
10 = 1 mH / 100 = 1
mH
Leakage inductance.0.00 ... 100000.00 mH
526 Parameters