input power.
Select the kinetic energy buffering operation when the input power
is disconnected. If 1 or 2 is selected, it controls the inverter's output
frequency and charges the DC link (inverter's DC part) with energy
generated from the motor. Also, this function can be set using a
terminal input. From the Pn terminal function settings, select KEB-1
Select, and then turn on the terminal block to run the KEB-1
function. (If KEB-1 Select is selected, KEB-1 or KEB-2 cannot be set
in Cn-77.)