YASKAWA U1000 Series - Page 552

B.7 Parameters that Change with the Motor Code Selection (for PM Motors)
552 YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual
No. Name Unit Default Settings
E5-01
Motor Code Selection (for PM Motors) − 2247 2248 2249 224A 224C 224D 224E
Voltage Class V 400 400 400 400 400 400 400
Rated Power kW 90 110 132 160 200 220 300
Rated Speed
min
-1
1750 1750 1750 1750 1750 1750 1750
E5-02 Motor Rated Power (for PM Motors) kW 90.00 110.00 132.00 160.00 200.00 250.00 300.00
E5-03 Motor Rated Current (for PM Motors) A 153.1 184.4 229.2 269.8 346.9 421.9 520.8
E5-04Number of Motor Poles (for PM Motors)–6666666
E5-05
Motor Stator Resistance (r1) (for PM
Motors)
Ω 0.019 0.017 0.012 0.008 0.005 0.004 0.002
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
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
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
E5-24
Motor Induction Voltage Constant 2 (Ke)
(for PM Motors)
mV/(min
-1
)
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
E1-05 Maximum Voltage V 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
E1-09 Minimum Output Frequency Hz 4.4 4.4 4.4 4.4 4.4 4.4 4.4
C5-17 Motor Inertia
kgm
2
0.55 0.82 0.96 1.60 1.95 2.82 3.70
n5-02 Motor Acceleration Time s 0.205 0.250 0.244 0.336 0.327 0.379 0.414
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
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