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 463
Parameter List
B
B.7 Parameters that Change with the Motor Code Selection
The following tables show parameters and default settings that change with the motor code selection E5-01 when Open
Loop Vector for PM motors is used.
◆ YASKAWA SMRA Series SPM Motor
Table B.10 200 V, 1800 r/min Type YASKAWA SMRA Series SPM Motor
Table B.11 200 V, 3600 r/min Type YASKAWA SMRA Series SPM Motor
No. Name Unit Default Settings
E5-01
Motor Code Selection − 0002 0003 0005 0006 0008
Voltage Class V 200 200 200 200 200
Rated Power kW 0.4 0.75 1.5 2.2 3.7
Rated Speed r/min 1800 1800 1800 1800 1800
E5-02 Motor Rated Power kW 0.4 0.75 1.5 2.2 3.7
E5-03 Motor Rated Current A 2.1 4.0 6.9 10.8 17.4
E5-04 Number of Motor Poles – 8 8 8 8 8
E5-05 Motor Stator Resistance (r1) Ω 2.47 1.02 0.679 0.291 0.169
E5-06 Motor d-Axis Inductance (Ld) mH 12.7 4.8 3.9 3.6 2.5
E5-07 Motor q-Axis Inductance (Lq) mH 12.7 4.8 3.9 3.6 2.5
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 0 0 0 0 0
E5-24 Motor Induction Voltage Constant 2 (Ke) mV/(r/min) 62.0 64.1 73.4 69.6 72.2
E1-04 Maximum Output Frequency Hz 120 120 120 120 120
E1-05 Maximum Voltage V 200.0 200.0 200.0 200.0 200.0
E1-06 Base Frequency Hz 120 120 120 120 120
E1-09 Minimum Output Frequency Hz 6 6 6 6 6
C5-17 Motor Inertia
kgm
2
0.0007 0.0014 0.0021 0.0032 0.0046
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.064 0.066 0.049 0.051 0.044
n5-02 Motor Acceleration Time s 0.064 0.066 0.049 0.051 0.044
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
%00000
No. Name Unit Default Settings
E5-01
Motor Code Selection − 0103 0105 0106 0108
Voltage Class V 200 200 200 200
Rated Power kW 0.75 1.5 2.2 3.7
Rated Speed r/min 3600 3600 3600 3600
E5-02 Motor Rated Power kW 0.75 1.5 2.2 3.7
E5-03 Motor Rated Current A 4.1 8.0 10.5 16.5
E5-04 Number of Motor Poles – 8 8 8 8
E5-05 Motor Stator Resistance (r1) Ω 0.538 0.20 0.15 0.097
E5-06 Motor d-Axis Inductance (Ld) mH 3.2 1.3 1.1 1.1
E5-07 Motor q-Axis Inductance (Lq) mH 3.2 1.3 1.1 1.1
E5-09 Motor Induction Voltage Constant 1 (Ke) mVs/rad 0 0 0 0
E5-24 Motor Induction Voltage Constant 2 (Ke) mV/(r/min) 32.4 32.7 36.7 39.7
E1-04 Maximum Output Frequency Hz 240 240 240 240
E1-05 Maximum Voltage V 200.0 200.0 200.0 200.0
E1-06 Base Frequency Hz 240 240 240 240
E1-09 Minimum Output Frequency Hz 12 12 12 12
C5-17 Motor Inertia
kgm
2
0.0007 0.0014 0.0021 0.0032
L3-24
Motor Acceleration Time for Inertia
Calculations
s 0.137 0.132 0.132 0.122
n5-02 Motor Acceleration Time s 0.137 0.132 0.132 0.122
n8-49
d-Axis Current for High Efficiency
Control (OLV/PM)
%0 0 0 0

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)