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Energy Saving Drive
H100 _
11
The drive outputs voltage for the drive by controlling the level of boost
to fit the load by itself.
Auto Torque Boost
When a control command is made in the Flow/Oiling Systems,
lubrication signals are output for a certain period before the motors are started.
Drive control is immediately started from the signal output point until the
signals are turned off after the set time.
Lubrication Control
When a Damper exists in the system configuration, the drive will command the Damper to
open/close or receive feedback signals for protection.
Damper Control
When the drive is operated under frequency that is beyond the set frequency and source
(voltage, current, and etc.) values to be detected are above or below the user set values,
it generates a trip or activates a relay for protective operation.
Level Detection
Upon PID operation, pipe damages or leakage is detected to display a warning or a trip.
Detection of Pipe Broken
When running pumps including No Flow and Dry Pumps under the set frequency, the drive
issues warning functions; and when trip is generated, Free-Run, stop after deceleration
can be selected via parameters.
Under Load Protection
Pre-heats motors by outputting direct current when the motors are at fixed time state in
order to prevent condensation of the motors.
Pre-Heat
Upon loss or momentary interruption of input power, if KEB is set, the drive maintains DC
Link Voltage using regeneration energy of the motor is used during the interruption period.
KEB, Kinetic Energy Buffering
If a particular application is selected, frequently used parameters and set values are
changed and registered in a macro group.
Macro Setting
Содержание H100 Series
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