YASKAWA U1000 - Page 604

No. Name Unit Default Settings
E5-06
Motor d-Axis Inductance
(Ld) (for PM Motors)
mH
9.99 7.92 6.82 5.24 3.57 2.98 1.59 1.59
E5-07
Motor q-Axis Inductance
(Lq) (for PM Motors)
mH
12.37 9.64 8.51 6.44 4.65 3.75 2.78 1.97
E5-09
Motor Induction Voltage
Constant 1 (Ke) (for PM
Motors)
mVs
/rad
505.3 489.2 509.5 566.2 531.6 530.6 515.2 515.2
E5-24
Motor Induction Voltage
Constant 2 (Ke) (for PM
Motors)
mV/
(r/min)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
E1-04 Maximum Output Frequency Hz 87.5 87.5 87.5 87.5 87.5 87.5 87.5 87.5
E1-05 Maximum Voltage V 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0
E1-06 Base Frequency Hz 87.5 87.5 87.5 87.5 87.5 87.5 87.5 87.5
E1-09 Minimum Output Frequency Hz 4.4 4.4 4.4 4.4 4.4 4.4 4.4 4.4
C5-17 Motor Inertia
kgm
2
0.044 0.054 0.063 0.113 0.137 0.252 0.30 0.41
n5-02 Motor Acceleration Time s 0.099 0.098 0.096 0.127 0.124 0.188 0.186 0.184
n8-49
d-Axis Current for High
Efficiency Control (for PM
Motors) (OLV/PM)
%
-15.1 -14.3 -15.3 -11.3 -14.5 -13.2 -22.6 -11.9
Table B.37 400 V, 1750 r/min Type Yaskawa SST4 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection (for
PM Motors)
- 2247 2248 2249 224A 224C 224D 224E 2302
Voltage Class V 400 400 400 400 400 400 400 200
Rated Power kW 90.00 110 132 160 200 220 300 0.4
Rated Speed r/min 1750 1750 1750 1750 1750 1750 1750 1450
E5-02
Motor Rated Power (for PM
Motors)
kW
90.00 110.00 132.00 160.00 200.00 250.00 300.00 0.4
E5-03
Motor Rated Current (for PM
Motors)
A
153.1 184.4 229.2 269.8 346.9 421.9 520.8 1.77
E5-04
Number of Motor Poles (for
PM Motors)
–
6 6 6 6 6 6 6 6
E5-05
Motor Stator Resistance (r1)
(for PM Motors)
Ω
0.019 0.017 0.012 0.008 0.005 0.004 0.002 3.154
E5-06
Motor d-Axis Inductance
(Ld) (for PM Motors)
mH
1.51 1.43 1.13 0.96 0.65 0.67 0.40 28.46
E5-07
Motor q-Axis Inductance
(Lq) (for PM Motors)
mH
1.76 1.92 1.54 1.26 0.88 0.74 0.52 39.29
E5-09
Motor Induction Voltage
Constant 1 (Ke) (for PM
Motors)
mVs
/rad
538.3 590.9 548.2 603.9 556.8 593.1 495.4 268.8
E5-24
Motor Induction Voltage
Constant 2 (Ke) (for PM
Motors)
mV/
(r/min)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
E1-04 Maximum Output Frequency Hz 87.5 87.5 87.5 87.5 87.5 87.5 87.5 72.5
E1-05 Maximum Voltage V 380.0 380.0 380.0 380.0 380.0 380.0 380.0 190.0
E1-06 Base Frequency Hz 87.5 87.5 87.5 87.5 87.5 87.5 87.5 72.5
E1-09 Minimum Output Frequency Hz 4.4 4.4 4.4 4.4 4.4 4.4 4.4 3.6
C5-17 Motor Inertia
kgm
2
0.55 0.82 0.96 1.60 1.95 2.82 3.70 0.0016
n5-02 Motor Acceleration Time s 0.205 0.250 0.244 0.336 0.327 0.379 0.414 0.092
n8-49
d-Axis Current for High
Efficiency Control (for PM
Motors) (OLV/PM)
%
-8.6 -14.8 -17.5 -12.5 -14.7 -5.1 -16.3 -7.5
B.19 Parameters Changed by Motor Code Selection (for PM Motors)
604
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual