YASKAWA A1000 Series Technical Manual

B.7 Parameters that Change with the Motor Code Selection
468 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
Table B.16 200 V, 1150 r/min Type YASKAWA SSR1 Series IPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection − 1402 1403 1405 1406 1408 140A 140B
Voltage Class V 200 200 200 200 200 200 200
Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5
Rated Speed r/min 1150 1150 1150 1150 1150 1150 1150
E5-02 Motor Rated Power kW 0.4 0.75 1.5 2.2 3.7 5.5 7.5
E5-03 Motor Rated Current A 1.88 3.02 6.00 8.85 14.27 20.21 26.67
E5-04Number of Motor Poles –6666666
E5-05 Motor Stator Resistance (r1) Ω 4.832 2.704 1.114 0.511 0.412 0.303 0.165
E5-06 Motor d-Axis Inductance (Ld) mH 48.68 32.31 19.22 12.15 7.94 11.13 6.59
E5-07 Motor q-Axis Inductance (Lq) mH 63.21 40.24 24.38 15.35 11.86 14.06 8.55
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 320.4 327.1 364.4 344.4 357.5 430.8 391.5
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 57.5 57.5 57.5 57.5 57.5 57.5 57.5
E1-05 Maximum Voltage V 190.0 190.0 190.0 190.0 190.0 190.0 190.0
E1-06 Base Frequency Hz 57.5 57.5 57.5 57.5 57.5 57.5 57.5
E1-09 Minimum Output Frequency Hz 2.9 2.9 2.9 2.9 2.9 2.9 2.9
C5-17 Motor Inertia
kgm
2
0.0017 0.0023 0.0083 0.0136 0.0171 0.027 0.046
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.062 0.044 0.080 0.090 0.067 0.072 0.088
n5-02 Motor Acceleration Time s 0.062 0.044 0.080 0.090 0.067 0.072 0.088
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
% -8.8 -9.9 -9.3 -10.0 -17.7 -12.3 -15.3
No. Name Unit Default Settings
E5-01
Motor Code Selection − 140D 140E 140F 1410 1412 1413 1414
Voltage Class V 200 200 200 200 200 200 200
Rated Power kW11151822303745
Rated Speed r/min 1150 1150 1150 1150 1150 1150 1150
E5-02 Motor Rated Power kW 11.0 15 18.50 22.00 30.00 37.00 45.00
E5-03 Motor Rated Current A 39.9 55.6 63.5 74.4 104.2 129.6 154.2
E5-04 Number of Motor Poles – 6 6 6 6 6 6 6
E5-05 Motor Stator Resistance (r1) Ω 0.113 0.084 0.066 0.048 0.035 0.023 0.016
E5-06 Motor d-Axis Inductance (Ld) mH 4.96 3.83 3.33 2.38 2.04 1.53 1.16
E5-07 Motor q-Axis Inductance (Lq) mH 6.12 4.65 4.50 3.15 2.86 2.27 1.54
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 384.4 372.1 421.3 410.9 436.1 428.8 433.3
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
E1-04 Maximum Output Frequency Hz 57.5 57.5 57.5 57.5 57.5 57.5 57.5
E1-05 Maximum Voltage V 190.0 190.0 190.0 190.0 190.0 190.0 190.0
E1-06 Base Frequency Hz 57.5 57.5 57.5 57.5 57.5 57.5 57.5
E1-09 Minimum Output Frequency Hz 2.9 2.9 2.9 2.9 2.9 2.9 2.9
C5-17 Motor Inertia
kgm
2
0.055 0.064 0.116 0.140 0.259 0.312 0.418
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.073 0.062 0.091 0.092 0.125 0.122 0.135
n5-02 Motor Acceleration Time s 0.073 0.062 0.091 0.092 0.125 0.122 0.135
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
% -13.9 -14.4 -17.9 -15.9 -17.9 -20.1 -13.7

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)