YASKAWA F7 User Manual

Also see for Varispeed f7: Connection manual Programming manual User guide Instruction manual User manual

Contents

Parameters A - 17V/F Pattern 2E3-01Motor 2 Control MethodSelectionControl Method0: V/F control1: V/F control with PG2: Open-loop vector control3: Flux vector control0 to 3 2 A A A AE3-02Motor 2 Maximum OutputFrequencyMax FrequencyTo set V/F characteristics in a straight line, set the same values forE3-05 and E3-07. In this case, the setting for E3-06 will bedisregarded. Be sure that the four frequencies are set in thefollowing manner or else an OPE10 fault will occur:E3-02 ≥ E3-04 ≥ E3-05 ≥ E3-07VariesbyDutyRating*60.0Hz A A A AE3-03Motor 2 Maximum OutputVoltageMax Voltage0.0 to255.0(240V)0.0 to510.0(480V)230.0Vor460.0VA A A AE3-04 Motor 2 Base FrequencyBase Frequency0.0 to400.0 60.0Hz A A A AE3-05Motor 2 Mid OutputFrequencyMid Frequency0.0 to400.03.0Hz A A A -E3-06Motor 2 Mid OutputVoltage VAMid Voltage0.0 to255.0(240V)0.0 to510.0(480V)12.6Vacor25.3VacA A A -E3-07Motor 2 Minimum OutputFrequencyMin Frequency0.0 to400.0 0.5Hz A A A AE3-08Motor 2 Minimum OutputVoltageMin Voltage0.0 to255.0(240V)0.0 to510.0(480V)2.3Vacor4.6VacA A A -Motor Setup 2E4-01 Motor 2 Rated CurrentMotor Rated FLASet to the motor 2 nameplate full load current in amperes (A).This value is automatically set during Auto-Tuning.Varies bykVAVariesbykVAA A A AE4-02 Motor 2 Rated SlipMotor Rated SlipSet to the rated slip of motor 2 in hertz (Hz).This value is automatically set during rotational Auto-Tuning.Varies bykVAVariesbykVAA A A AE4-03 Motor 2 No-Load CurrentNo-Load CurrentSet to the magnetizing current of motor 2 in percentage of full loadcurrent (E4-01). This value is automatically set during rotationalAuto-Tuning.Varies bykVAVariesbykVAA A A AE4-04 Motor 2 Number of PolesNumber of PolesSet to the number of poles of motor 2.This value is automatically set during Auto-Tuning. 2 to 48 4 - A - AE4-05Motor 2 Line-to-LineResistanceTerm ResistanceSet to the phase-to-phase resistance of motor 2 in ohms (Ω).This value is automatically set by the Auto-Tuning.0.000 to65.000VariesbykVAA A A AE4-06Motor 2 LeakageInductanceLeak InductanceSet to the voltage drop due to motor leakage inductance as apercentage of rated voltage of motor 2.This value is automatically set during Auto-Tuning.0.0 to40.0%VariesbykVA- - A AE4-07 Motor 2 Rated OutputMtr Rated PowerSet to the rated power of motor 2 in kilowatts (kW).This value is automatically set during Auto-Tuning.0.00 to650.00kWVariesbykVAA A A ADenotes that parameter can be changed when the Drive is running.* For Heavy Duty (HD) Rating: Setting Range=40.0 to 300.0. For Normal Duty (ND) Rating: Setting Range=40.0 to 400.0.Table A.1 F7 Parameter List (Continued)ParameterNo.Parameter NameDigital Operator Display Description SettingRangeFactorySettingControl MethodV/F V/Fw/PGOpenLoopVectorFluxVectorOutput voltage (V)Frequency (Hz)E3-07 E3-05 E3-04 E3-02E3-03E3-06E3-08