YASKAWA A1000 Technical Manual

B.7 Parameters that Change with the Motor Code Selection (for PM Motors)
536 YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Table B.19 400 V, 1150 min
-1
Type YASKAWA SSR1 Series IPM Motor
No.
<6> Default setting value varies by the drive model (o2-04).
Name Unit Default Settings
E5-01
Motor Code Selection (for PM Motors)  1432 1433 1435 1436 1438 143A 143B 143D 143E
Voltage Class V 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
Rated Speed
min
-1
1150 1150 1150 1150 1150 1150 1150 1150 1150
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 15
E5-03 Motor Rated Current (for PM Motors) A 0.94 1.51 3.00 4.43 7.08 10.10 13.33 19.9 27.8
E5-04 Number of Motor Poles (for PM Motors) – 6 6 6 6 6 6 6 6 6
E5-05
Motor Stator Resistance (r1) (for PM
Mo
tors)
 19.320 10.800 4.456 2.044 1.483 1.215 0.660 0.443 0.331
E5-06
Motor d-Axis Inductance (Ld) (for PM
Mo
tors)
mH 194.70 129.20 76.88 48.60 37.58 44.54 26.36 19.10 15.09
E5-07
Motor q-Axis Inductance (Lq) (for PM
Mo
tors)
mH 252.84 160.90 97.52 61.40 47.65 56.26 34.20 24.67 18.56
E5-09
Motor Induction Voltage Constant 1 (Ke)
(f
or PM Motors)
mVs/rad 640.9 654.1 728.8 688.9 702.0 861.5 783.0 762.2 749.6
E5-24
Motor Induction Voltage Constant 2 (Ke)
(f
or PM Motors)
mV/(min
-1
)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
E1-04 Maximum Output Frequency
min
-1
(Hz)
1150
(
57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
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
min
-1
(Hz)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
E1-09 Minimum Output Frequency
min
-1
(Hz)
58
(2.9)
58
(
2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
C5-17 Motor Inertia
kgm
2
0.0017 0.0023 0.0083 0.0136 0.0171 0.027 0.046 0.055 0.064
L3-24
<6>
Motor Acceleration Time for Inertia
Calculations
s 0.062 0.044 0.080 0.090 0.067 0.072 0.088 0.073 0.062
n5-02 Motor Acceleration Time s 0.062 0.044 0.080 0.090 0.067 0.072 0.088 0.073 0.062
n8-49
d-Axis Current for High Efficiency
C
ontrol (for PM Motors) (OLV/PM)
% -8.8 -9.9 -9.3 -10.0 -12.8 -12.3 -15.3 -16.7 -14.9
No.
<6> Default setting value varies by the drive model (o2-04).
Name Unit Default Settings
E5-01
Motor Code Selection (for PM Motors)  143F 1440 1442 1443 1444 1445 1446 1447 1448
Voltage Class V 400 400 400 400 400 400 400 400 400
Rated Power kW1822303745557590110
Rated Speed
min
-1
1150 1150 1150 1150 1150 1150 1150 1150 1150
E5-02 Motor Rated Power (for PM Motors) kW 18.50 22.00 30.00 37.00 45.00 55.00 75.00 90.00 110.00
E5-03 Motor Rated Current (for PM Motors) A 31.8 37.2 52.1 64.8 76.6 92.0 127.1 150.5 185.4
E5-04Number of Motor Poles (for PM Motors)–666666666
E5-05
Motor Stator Resistance (r1) (for PM
Motors)
 0.264 0.192 0.140 0.093 0.063 0.051 0.033 0.027 0.015
E5-06
Motor d-Axis Inductance (Ld) (for PM
Motors)
mH 13.32 9.52 8.16 6.13 4.63 3.96 3.03 2.60 1.89
E5-07
Motor q-Axis Inductance (Lq) (for PM
Motors)
mH 18.00 12.60 11.40 9.10 6.15 5.00 5.14 3.28 2.33
E5-09
Motor Induction Voltage Constant 1 (Ke)
(for PM Motors)
mVs/rad 842.7 821.8 872.3 857.7 866.6 854.0 823.1 853.4 829.2
E5-24
Motor Induction Voltage Constant 2 (Ke)
(for PM Motors)
mV/(min
-1
)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
E1-04 Maximum Output Frequency
min
-1
(Hz)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
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
min
-1
(Hz)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
1150
(57.5)
E1-09 Minimum Output Frequency
min
-1
(Hz)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
58
(2.9)
C5-17 Motor Inertia
kgm
2
0.116 0.140 0.259 0.312 0.418 0.56 0.83 0.96 1.61
L3-24
<6>
Motor Acceleration Time for Inertia
Calculations
s 0.091 0.092 0.125 0.122 0.135 0.147 0.161 0.154 0.212
n5-02 Motor Acceleration Time s 0.091 0.092 0.125 0.122 0.135 0.147 0.161 0.154 0.212
n8-49
d-Axis Current for High Efficiency
Control (for PM Motors) (OLV/PM)
% -17.9 -15.9 -17.7 -20.1 -13.8 -12.5 -28.8 -13.3 -11.6

YASKAWA A1000 Specifications

General

Type	AC Drive
Series	A1000
Input Voltage	200-240V, 380-480V
Frequency Range	0-400 Hz
Horsepower Range	0.5 to 1000 HP
Power Range	0.4 to 630 kW
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Braking	Dynamic Braking
Communication	Modbus
Safety	Safe Torque Off (STO)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Operating Temperature	-10 to +50°C
Storage Temperature	-20 to 60°C
Humidity	5 to 95% RH (non-condensing)
Enclosure	IP20