YASKAWA A1000 Series Technical Manual

B.7 Parameters that Change with the Motor Code Selection
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual 467
Parameter List
B
Table B.15 400 V, 1450 r/min Type YASKAWA SSR1 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection − 1332 1333 1335 1336 1338 133A 133B 133D 133E 133F
Voltage Class V 400 400 400 400 400 400 400 400 400 400
Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18
Rated Speed r/min 1450 1450 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 15 18.50
E5-03 Motor Rated Current A 0.94 1.56 2.81 4.27 6.98 10.21 13.85 19.5 27.4 32.9
E5-04Number of Motor Poles –6666666666
E5-05 Motor Stator Resistance (r1) Ω 12.760 7.421 4.825 2.656 1.353 0.999 0.713 0.393 0.295 0.223
E5-06 Motor d-Axis Inductance (Ld) mH 128.60 85.11 58.87 46.42 31.73 26.20 27.06 15.51 12.65 9.87
E5-07 Motor q-Axis Inductance (Lq) mH 166.96 113.19 80.59 60.32 40.45 30.94 33.45 19.63 15.87 12.40
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 528.6 544.2 568.5 572.8 562.9 587.6 670.1 612.7 624.6 610.4
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 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 72.5 72.5
E1-05 Maximum Voltage V 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0
E1-06 Base Frequency Hz 72.5 72.5 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 3.6 3.6
C5-17 Motor Inertia
kgm
2
0.0017 0.0023 0.0043 0.0083 0.0136 0.017 0.027 0.046 0.055 0.064
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.098 0.071 0.066 0.087 0.085 0.072 0.084 0.096 0.085 0.080
n5-02 Motor Acceleration Time s 0.098 0.071 0.066 0.087 0.085 0.072 0.084 0.096 0.085 0.080
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
% -6.6 -9.2 -13.5 -12.1 -13.7 -10.1 -12.2 -15.5 -15.1 -16.0
No. Name Unit Default Settings
E5-01
Motor Code Selection − 1340 1342 1343 1344 1345 1346 1347 1348 1349
Voltage Class V 400 400 400 400 400 400 400 400 400
Rated Power kW22303745557590110132
Rated Speed r/min 1450 1450 1450 1450 1450 1450 1450 1450 1450
E5-02 Motor Rated Power kW 22.00 30.00 37.00 45.00 55.00 75.00 90.00 110.00 132.00
E5-03 Motor Rated Current A 37.6 52.5 63.2 76.4 96.1 124.0 153.1 186.5 226.0
E5-04Number of Motor Poles –666666666
E5-05 Motor Stator Resistance (r1) Ω 0.164 0.137 0.093 0.059 0.048 0.028 0.024 0.015 0.011
E5-06 Motor d-Axis Inductance (Ld) mH 7.90 7.01 5.93 4.17 3.11 2.32 2.20 1.45 1.23
E5-07 Motor q-Axis Inductance (Lq) mH 10.38 8.68 6.79 5.22 4.55 2.97 3.23 1.88 1.67
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 655.4 708.4 739.2 703.0 747.1 639.3 708.0 640.7 677.0
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 0.0
E1-04 Maximum Output Frequency Hz 72.5 72.5 72.5 72.5 72.5 72.5 72.5 72.5 72.5
E1-05 Maximum Voltage V 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0 380.0
E1-06 Base Frequency Hz 72.5 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 3.6
C5-17 Motor Inertia
kgm
2
0.116 0.140 0.259 0.312 0.42 0.56 0.83 0.96 1.61
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.122 0.108 0.161 0.160 0.175 0.171 0.213 0.201 0.281
n5-02 Motor Acceleration Time s 0.122 0.108 0.161 0.160 0.175 0.171 0.213 0.201 0.281
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
% -15.7 -11.5 -6.8 -11.5 -14.8 -15.8 -19.6 -14.9 -15.1

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)