Individual Functions6-121• E-type isolation: [Line-to-line resistance (Ω) at 75°C of test report] × 0.92 (Ω)• B-type isolation: [Line-to-line resistance (Ω) at 75°C of test report] × 0.92 (Ω)• F-type isolation: [Line-to-line resistance (Ω) at 115°C of test report] × 0.87 (Ω)Motor Leak Inductance SettingSet the amount of voltage drop due to motor leak inductance in E2-06 using the percentage over the motorrated voltage. Make this setting when the high-speed motor inductance is small. If the inductance is not writ-ten on the motor nameplate, consult the motor manufacturer.Motor Iron Saturation Coefficients 1 and 2 SettingsE2-07 and E2-08 and are set automatically using rotational autotuning.Motor Mechanical Loss (SPEC: E or Later Only)E2-09 is displayed only when the flux vector control method is selected. Adjust mechanical loss in the follow-ing cases. (There is normally no reason to make this adjustment.) The mechanical loss setting is used to com-pensate the torque.• There is excessive torque loss from the motor bearings.• There is excessive torque loss from a fan, pump, etc.Motor Iron Loss for Torque Compensation SettingE2-10 is displayed only when in V/f control method. To increase the torque compensation accuracy when inV/f control method, set the motor iron loss in Watts.Motor Rated OutputSet the rated output value of the motor indicated on the motor nameplate to E2-11.This constant is automatically set during autotuning. Setting the V/f PatternIn V/f control method, you can set the Inverter input voltage and the V/f pattern as the need arises.Related ConstantsCon-stantNum-berName Description SettingRangeFactorySettingChangeduringOpera-tionControl Methods MEMOBUSRegis-terV/fV/fwithPGOpenLoopVec-torFluxVec-torE1-01 Input volt-age settingSet the Inverter input voltage in 1volt.This setting is used as a referencevalue in protection functions.155 to255*1200 V*1 No Q Q Q Q 300HE1-03 V/f patternselection0 to E: Select from the 15 presetpatterns.F: Custom user-set patterns(Applicable for settings E1-04 to E1-10.)0 to F F No Q Q No No 302H
