Learning Advanced Features
Energy buffering
operation
Used to maintain the DC link voltage for as long as possible by
controlling the inverter output frequency during power
interruptions, thus to delay a low voltage fault trip.
Used to save energy by reducing the voltage supplied to
motors during low-load and no-load conditions.
Used to prevent fault trips when the inverter voltage is output
while the motor is idling or free-running.
Auto restart configuration is used to automatically restart the
inverter when a trip condition is released, after the inverter
stops operating due to activation of protective devices (fault
trips).
Used to switch equipment operation by connecting two motors
to one inverter. Configure and operate the second motor using
the terminal input defined for the second motor operation.
Commercial power
source switch
operation
Used to switch the power source to the motor from the inverter
output to a commercial power source, or vice versa.
Used to control the cooling fan of the inverter.
Multi-function
output On/Off
control
Set standard values and turn On/Off the output relays or multi-
function output terminals according to the analog input value.
Regeneration
prevention for
press operation.
Used during a press operation to avoid motor regeneration, by
increasing the motor operation speed.
Controls the fan motor optimally when a damper is used in the
system.
Supplies lubricant to the machinery before starting the inverter
and the mechanical system connected to it.
Compensates for pressure loss in a system with long pipelines.
Displays the amount of energy saved by the use of the inverter,
compared to when a commercial power source is used without
an inverter.
Cleans the pumps by removing the scales or deposits that are
attached to the impeller.
Inclination setting
for operation and
stop
Sets the initial operating conditions for a pump by adjusting the
acceleration and deceleration times.