LSIS LSLV-S100 User Manual

137
Learning Basic Features
Auto Torque Boost-2
In V/F operation, this adjusts the output voltage if operation is unavailable due to a low
output voltage. It is used when operation is unavailable, due to a lack of starting torque, by
providing a voltage boost to the output voltage via the torque current.
Group
Code
Name
LCD Display
Parameter
Setting
Setting Range
Unit
Dr
15
torque boost mode
Torque
Boost
2
Auto2
0–2
-
4.15 Output Voltage Setting
Output voltage settings are required when a motor’s rated voltage differs from the input
voltage to the inverter. Set bA.15 to configure the motor’s rated operating voltage. The set
voltage becomes the output voltage of the inverter’s base frequency. When the inverter
operates above the base frequency, and when the motor’s voltage rating is lower than the
input voltage at the inverter, the inverter adjusts the voltage and supplies the motor with the
voltage set at bA.15 (motor rated voltage). If the motor’s rated voltage is higher than the
input voltage at the inverter, the inverter will supply the inverter input voltage to the motor.
If bA.15 (motor rated voltage) is set to 0, the inverter corrects the output voltage based on
the input voltage in the stopped condition. If the frequency is higher than the base frequency,
when the input voltage is lower than the parameter setting, the input voltage will be the
inverter output voltage.
Group
Code
Name
LCD Display
Parameter
Setting
Setting Range
Unit
bA
15
Motor rated voltage
Rated Volt
0
0, 170–480
V

LSIS LSLV-S100 Specifications

General

Brand	LSIS
Model	LSLV-S100
Category	Controller
Language	English