11.10 n: Special Adjustment894 YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual■n8-62: Output Voltage Limit (for PM)No.(Hex.) Name Description Default Setting(Range)n8-62(057D)Output Voltage Limit(for PM) To prevent saturation of the output voltage, set the output voltage limit.Normally there is no need to configure this setting.200 V Class: 200.0 V,400 V Class: 400.0 V(200 V Class: 0.0 -230.0 V, 400 V Class:0.0 - 460.0 V)Set so it is lower than the actual input power supply voltage.■n8-65: SpdFdbkDetectCtrlGainduringOVSupNo.(Hex.) Name Description Default Setting(Range)n8-65(065C)SpdFdbkDetectCtrlGainduringOVSup Sets the gain of internal speed feedback detection suppression while theovervoltage suppression function is working, as a magnification value.Normally there is no need to configure this setting.1.50(0.00 - 10.00)Adjust this parameter in the following circumstances.• Increase the setting value if resonance or hunting occurs during use of the overvoltage suppression function.• Reduce the setting value in increments of 0.05 if motor responsiveness is low during use of the overvoltagesuppression function.■n8-69: Speed Calculation GainNo.(Hex.) Name Description Default Setting(Range)n8-69(065D)Speed CalculationGain Sets the gain used for speed estimation. Normally there is no need to changethis setting.1.00(0.00 - 20.00)■n8-72: Speed Estimation Method SelectNo.(Hex.) Name Description Default Setting(Range)n8-72(0655)Speed EstimationMethod Select Selects the speed estimation method. Normally there is no need to changethis setting.1(0, 1)0 : Conventional method1 : A1000 method■n8-74: LghtLoadCurLvl 1No.(Hex.) Name Description Default Setting(Range)n8-74(05C3)LghtLoadCurLvl 1Set n8-48 [Pull-In Current (for PM Motors)] to the level of the load current(q-axis current) to be applied.30%(0 - 255%)Note:• If the condition n8-74 ≤ n8-75 [LghtLoadCurLvl 2] is not met, oPE08 [Parameter Selection Error] is displayed.• Between n8-74 and n8-75 and the level of the pull-in current from n8-48 to n8-78 [MedLoad Id Level], the change is linear.■n8-75: LghtLoadCurLvl 2No.(Hex.) Name Description Default Setting(Range)n8-75(05C4)LghtLoadCurLvl 2Set n8-78 [MedLoad Id Level] to the level of the load current (q-axiscurrent) to be applied.50%(0 - 255%)V/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLVV/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLVV/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLVV/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLVV/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLVV/f CL-V/f OLV CLV AOLV OLV/PMOLV/PM AOLV/PM CLV/PM EZOLV
