YASKAWA U1000 - Page 596

No. Name Unit Default Settings
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 190.0 190.0 190.0 190.0 190.0 190.0 190.0 190.0
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
0.046 0.55 0.064 0.116 0.140 0.259 0.31 0.42
n5-02 Motor Acceleration Time s 0.102 0.101 0.098 0.130 0.127 0.193 0.191 0.187
Table B.22 400 V, 1750 r/min Type Yaskawa SSR1 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection (for
PM Motors)
− 1232 1233 1235 1236 1238 123A 123B 123D
Voltage Class V 400 400 400 400 400 400 400 400
Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11
Rated Speed r/min 1750 1750 1750 1750 1750 1750 1750 1750
E5-02
Motor Rated Power (for PM
Motors)
kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11.0
E5-03
Motor Rated Current (for PM
Motors)
A 0.89 1.56 2.81 4.27 7.08 10.31 13.65 20.7
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 25.370 9.136 6.010 3.297 1.798 0.982 0.786 0.349
E5-06
Motor d-Axis Inductance
(Ld) (for PM Motors)
mH 169.00 92.08 67.71 34.40 32.93 22.7 16.49 13.17
E5-07
Motor q-Axis Inductance
(Lq) (for PM Motors)
mH 197.50 119.56 81.71 54.00 37.70 26.80 23.46 15.60
E5-09
Motor Induction Voltage
Constant 1 (Ke) (for PM
Motors)
mVs
/rad
392.6 440.6 478.3 466.3 478.8 478.1 520.0 481.5
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
0.0011 0.0017 0.0023 0.0043 0.0083 0.014 0.017 0.027
n5-02 Motor Acceleration Time s 0.092 0.076 0.052 0.066 0.075 0.083 0.077 0.084
Table B.23 400 V, 1750 r/min Type Yaskawa SSR1 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection (for
PM Motors)
− 123E 123F 1240 1242 1243 1244 1245 1246
Voltage Class V 400 400 400 400 400 400 400 400
Rated Power kW 15 18 22 30 37 45 55 75
Rated Speed r/min 1750 1750 1750 1750 1750 1750 1750 1750
E5-02
Motor Rated Power (for PM
Motors)
kW 15 18.50 22.00 30.00 37.00 45.00 55.00 75.00
E5-03
Motor Rated Current (for PM
Motors)
A 27.5 33.4 39.8 52.0 65.8 77.5 92.7 126.6
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 0.272 0.207 0.148 0.235 0.079 0.054 0.049 0.029
B.19 Parameters Changed by Motor Code Selection (for PM Motors)
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YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual