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YASKAWA A1000 Series Technical Manual

YASKAWA A1000 Series
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B.4 Control Mode Dependent Parameter Default Values
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual 455
Parameter List
B
Table B.3 A1-02 (Motor 1 Control Mode) Dependent Parameters and Default Values
E3-01 (Motor 2 Control Mode) Dependent Parameters
Table B.4 E3-01 (Motor 2 Control Mode) Dependent Parameters and Default Values
No. Name Setting Range Resolution
Control Modes (A1-02)
OLV/PM (5) AOLV/PM (6) CLV/PM (7)
b2-01 DC Injection Braking Start Frequency 0.0 to 10.0 0.1 0.5 Hz 1.0% <41> 0.5% <41>
b2-04
<41> This default value is a calculated as a percentage of the maximum output frequency.
DC Injection Braking Time at Stop 0.00 to 10.00 0.01 s 0.00 0.00 0.00
b3-01 Speed Search Selection at Start 0 to 1 0 0 1
b3-02 Speed Search Deactivation Current 0 to 200 1%
b3-14 Bi-Directional Speed Search Selection 0 to 1 1 1 1 1
b8-01 Energy Saving Control Selection 0 to 1 1 1
b8-02 Energy Saving Gain 0.0 to 10.0 0.1
b8-03 Energy Saving Control Filter Time Constant 0.00 to 10.00 0.01 s
C2-01 S-Curve Time at Acceleration Start 0.00 to 10.00 0.01 s 1.00 1.00 1.00
C3-01 Slip Compensation Gain 0.0 to 2.5 0.1
C3-02 Slip Compensation Primary Delay Time 0 to 10000 1 ms
C4-01 Torque Compensation Gain 0.00 to 2.50 0.01 0.00 0.00 0.00
C4-02 Torque Compensation Primary Delay Time 0 to 10000 1 ms 100 100 100
C5-01 ASR Proportional Gain 1 0.00 to 300.00 0.01
C5-02 ASR Integral Time 1 0.000 to 10.000 0.001 s
C5-03 ASR Proportional Gain 2 0.00 to 300.00 0.01
C5-04 ASR Integral Time 2 0.000 to 10.000 0.001 s
C5-06 ASR Primary Delay Time Constant 0.000 to 0.500 0.001 s
C6-02 Carrier Frequency Selection 1 to F 2 2 2
E1-04 to
E1-10
The default setting of these parameters depends on the control mode but also on the drive capacity. Refer to V/f Pattern Default Values on page 456.
F1-05 PG 1 Rotation Selection 0 to 1 1 1 1
F1-09 Overspeed Detection Delay Time 0.0 to 2.0 0.1 s
L1-01 Motor Overload Protection Selection 0 to 4 4 4 4
L3-20 DC Bus Voltage Adjustment Gain 0.00 to 5.00 0.01 0.65 0.65 0.65
L3-21 Accel/Decel Rate Calculation Gain 0.00 to 10.00 0.01 2.50 2.50 2.50
L4-02 Speed Agreement Detection Width 0.0 to 20.0 0.1 2.0Hz 4.0% <41> 4.0% <41>
L4-04 Speed Agreement Detection Width (+/–) 0.0 to 20.0 0.1 2.0Hz 4.0% <41> 4.0% <41>
L8-38 Carrier Frequency Reduction Selection 0 to 2 1 0 0 0
L8-40 Carrier Frequency Reduction Off Delay Time 0.00 to 2.00 0.01s 0.00 0.00 0.00
o1-03 Digital Operator Display Selection 0 to 3 1 0 1 1
o1-04 V/f Pattern Display Unit 0 to 1 1 1 1
No.
Name Setting Range Resolution
Control Modes (E3-01)
V/f (0) V/f w/PG (1) OLV (2) CLV (3)
E3-04 to
E3-10
The default setting of these parameters depends on the control mode but also on the drive capacity They are equivalent to the motor 1 settings. Refer to
V/f Pattern
Default Values on page 456
.

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YASKAWA A1000 Series Specifications

General IconGeneral
SeriesA1000
TypeAC Drive
AltitudeUp to 1000m without derating
Output Frequency0-400 Hz
Control MethodV/f Control
Overload Capacity150% for 60 seconds
Communication OptionsModbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature-10 to 50°C
Storage Temperature-20 to 60°C
Humidity5% to 95% (non-condensing)
Enclosure RatingIP20
Horsepower0.5 to 1000 HP
Power Range0.4 - 630 kW (varies by voltage and model)
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheat
Cooling MethodFan Cooled
SafetySafe Torque Off (STO)

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