YASKAWA A1000 Series

B.7 Parameters that Change with the Motor Code Selection
472 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
Table B.20 200 V, 1450 r/min Type YASKAWA SST4 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection − 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 r/min 1750 1750 1750 1750 1750 1750 1750
E5-02 Motor Rated Power kW 90.00 110.00 132.00 160.00 200.00 250.00 300.00
E5-03 Motor Rated Current A 153.1 184.4 229.2 269.8 346.9 421.9 520.8
E5-04Number of Motor Poles –6666666
E5-05 Motor Stator Resistance (r1) Ω 0.019 0.017 0.012 0.008 0.005 0.004 0.002
E5-06 Motor d-Axis Inductance (Ld) mH 1.51 1.43 1.13 0.96 0.65 0.67 0.40
E5-07 Motor q-Axis Inductance (Lq) mH 1.76 1.92 1.54 1.26 0.88 0.74 0.52
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 538.3 590.9 548.2 603.9 556.8 593.1 495.4
E5-24 Motor Induction Voltage Constant 2 (Ke) mV/(r/min) 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
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.205 0.250 0.244 0.336 0.327 0.379 0.414
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 (OLV/PM)
% -8.6 -14.8 -17.5 -12.5 -14.7 -5.1 -16.3
No. Name Unit Default Settings
E5-01
Motor Code Selection − 2302 2303 2305 2306 2308 230A 230B 230D
Voltage Class V 200 200 200 200 200 200 200 200
Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11
Rated Speed r/min 1450 1450 1450 1450 1450 1450 1450 1450
E5-02 Motor Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11.0
E5-03 Motor Rated Current A 1.77 3.33 5.94 9.48 14.17 20.42 27.92 39.6
E5-04Number of Motor Poles –66666666
E5-05 Motor Stator Resistance (r1) Ω 3.154 1.835 0.681 0.308 0.405 0.278 0.180 0.098
E5-06 Motor d-Axis Inductance (Ld) mH 28.46 19.46 10.00 6.88 8.15 5.77 6.32 3.34
E5-07 Motor q-Axis Inductance (Lq) mH 39.29 25.89 15.20 9.25 10.76 8.60 8.80 4.61
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 268.8 256.9 271.9 260.2 286.8 314.9 300.8 292.3
E5-24 Motor Induction Voltage Constant 2 (Ke) 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 72.5 72.5 72.5 72.5 72.5 72.5 72.5 72.5
E1-05 Maximum Voltage V 190.0 190.0 190.0 190.0 190.0 190.0 190.0 190.0
E1-06 Base Frequency Hz 72.5 72.5 72.5 72.5 72.5 72.5 72.5 72.5
E1-09 Minimum Output Frequency Hz 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6
C5-17 Motor Inertia
kgm
2
0.0016 0.0022 0.0081 0.0133 0.0133 0.017 0.027 0.044
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.092 0.068 0.125 0.139 0.083 0.070 0.082 0.092
n5-02 Motor Acceleration Time s 0.092 0.068 0.125 0.139 0.083 0.070 0.082 0.092
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
% -7.5 -9.4 -13.9 -10.0 -15.0 -17.9 -22.7 -20.5