YASKAWA V1000

No. Name Description
d4-08
Frequency Reference Bias Upper
Limit (Up/Down 2)
When d4-06 is greater than d4-08, d4-08 becomes bias for upper limit.
d4-09
Frequency Reference Bias Lower
Limit (Up/Down 2)
When d4-06 is less than d4-09, d4-09 becomes bias for lower limit.
d4-10
Up/Down Frequency Reference
Limit Selection
0: Lower Limit is determined by d2-02 or analog input.
1: Lower Limit is determined by d2-02.
d7: Offset Frequency
Use d7 parameters to set the offset frequency.
d7-01 Offset Frequency 1 Refer to V1000 Technical Manual for details.
d7-02 Offset Frequency 2 Refer to V1000 Technical Manual for details.
d7-03 Offset Frequency 3 Refer to V1000 Technical Manual for details.
E1: V/f Pattern Characteristics
Use E1 parameters to set V/f characteristics for the motor.
E1-01 Input Voltage Setting Refer to V1000 Technical Manual for details.
E1-03 V/f Pattern Selection Refer to V1000 Technical Manual for details.
E1-04 Maximum Output Frequency Only applicable when E1-03 is set to F.
E1-05 Maximum Output Voltage Only applicable when E1-03 is set to F.
E1-06 Base Frequency Only applicable when E1-03 is set to F.
E1-07 Middle Output Freq.
Only applicable when E1-03 is set to F. To set linear V/f
characteristics, set the same values for E1-07 and E1-09.
E1-08 Middle Output Frequency Voltage Only applicable when E1-03 is set to F.
E1-09 Minimum Output Frequency
Only applicable when E1-03 is set to F. To set linear V/f
characteristics, set the same values for E1-07 and E1-09.
E1-10
Minimum Output Frequency
Voltage
Only applicable when E1-03 is set to F.
E1-11 Middle Output Frequency 2 Only applicable when E1-03 is set to F.
E1-12 Middle Output Frequency Voltage 2 Only applicable when E1-03 is set to F.
E1-13 Base Voltage Only applicable when E1-03 is set to F.
E2: Motor Parameters
Use E2 parameters to set motor-related data.
E2-01 Motor Rated Current Sets motor nameplate full load current in amperes (A).
E2-02 Motor Rated Slip Sets the motor rated slip in hertz (Hz).
E2-03 Motor No-Load Current
Sets the magnetizing current of the motor as a percentage of the motor
rated current (E2-01).
E2-04 Number of Motor Poles Refer to V1000 Technical Manual for details.
E2-05 Motor Line-to-Line Resistance Sets the phase-to-phase motor resistance in ohms.
E2-06 Motor Leakage Inductance
Sets the voltage drop due to motor leakage inductance as a percentage
of motor rated voltage.
B.1 Parameter Table
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YASKAWA ELECTRIC TOEP C710606 47A YASKAWA AC Drive – V1000 Quick Start Guide