No.(Addr.Hex) Name LCD Display Description Values Pageb8-04(01CF) Energy SavingCoefficient Value Energy Save COEFDetermines the level of maximum motor efficiency. Settingrange is 0.0 to 2000.0 for drives 3.7 kW and smaller. The displayresolution depends on the rated output current after the DriveDuty has been set in parameter C6-01.Default: <3> <4>Min.: 0.00Max.: 655.00–b8-05(01D0) Power Detection FilterTime kW Filter Time Sets a time constant filter for output power detection. Default: 20 msMin.: 0Max.: 2000 –b8-06(01D1) Search OperationVoltage Limit Search V Limit Sets the limit for the voltage search operation as a percentageof the motor rated voltage. Default: 0%Min.: 0Max.: 100 –b8-16(01F8)<5>Energy SavingParameter (Ki) for PMMotors PM Enrgy Save KiCoefficient to adjust torque linearity.Set to the Ki value on the motor nameplate.When parameter E5-01, Motor Code Selection (for PMMotors), is set to 1ooo or 2ooo, the automaticallycalculated value will be set. This set value cannot be changed.Default: 1.00Min.: 0.00Max.: 3.00 <6> –b8-17(01F9)<5>Energy SavingParameter (Kt) for PMMotors PM Enrgy Save KtCoefficient to adjust torque linearity.Set to the Kt value on the motor nameplate.When parameter E5-01, Motor Code Selection (for PMMotors), is set to 1ooo or 2ooo, the automaticallycalculated value will be set. This set value cannot be changed.Default: 1.00Min.: 0.00Max.: 3.00 <6> –b8-27(0B52)q-Axis CurrentCompensation Methodwhen Output Voltage isLimitedIq Comp Method0: Priority OutVolt1: Priority IqSets a compensation method for the q-Axis current when outputvoltage is limited.There is normally no need to change this parameter from thedefault value.0: Output Voltage Limit Priority1: q-Axis Current PriorityNote: This parameter is not available in models4A0930 and 4A1200.Default: 0Range.: 0, 1 –<1> Default setting is determined by parameter A1-02, Control Method Selection.<2> Default setting is determined by parameters A1-02, Control Method Selection, and o2-04, Drive Model Selection.<3> Default setting is determined by parameters o2-04, Drive Model Selection, and C6-01, Drive Duty Selection.<4> Parameter value changes automatically if E2-11 is manually changed or changed by Auto-Tuning.<5> Available in drive software versions PRG: 1015 and later.<6> The maximum value is 2.00 in drive software versions PRG: 1018 and earlier.u b9: Zero ServoNo.(Addr.Hex) Name LCD Display Description Values Pageb9-01(01DA) Zero Servo Gain Zero Servo Gain Sets the position loop gain for the Zero Servo function. Default: 5Min.: 0Max.: 100 –b9-02(01DB) Zero Servo CompletionWidth Zero Servo Count Sets the range to trigger an output terminal set for “Zero ServoComplete” during Zero Servo operation. Default: 10Min.: 0Max.: 16383 –B.2 b: ApplicationYASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide 259B Parameter List
