LS ELECTRIC LSLV-H100 Series, User Manual

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Learning Protection Features
310
Code Description
PRT-34
Thermal-T Sel
Sets the inverter operation state when motor is overheated.
Setting Function
0 None Do not operate when motor overheating is detected.
1 Free-Run
When the motor is overheated, the inverter output is
blocked and the motor will free-run by inertia.
3 Dec
When the motor is over heated, the motor
decelerates and stops.
PRT-35
Thermal In Src
Selects the type of the terminal when the motor overheat protect sensor
is connected to the volt (V1) or current (I2) input terminal of the terminal
block in the inverter.
Setting Function
0 Thermal In
Configure the motor overheat protect sensor
connection to terminal block V1.
1 V2
Configure the motor overheat protect sensor
connection to terminal block I2.
PRT-36
Thermal-T Lev
Configure the fault level of the motor overheat detect sensor.
PRT-37
Thermal-T Area
Setting Function
0 Low
Operates when the motor overheat sensor input is
smaller than PRT-36.
1 High
Operates when the motor overheat sensor input is
bigger that PRT-36.
OUT-07 AO2 Mode,
OUT-08 AO2 Gain
Used when supplying the constant current to the temperature sensor
and receives input through the I2 or V1 terminal block by using the
analog output terminal.
Using the temperature sensor (PTC) by connecting it to the analog input terminal
When the AO2(analog current output) terminal is connected to the temperature sensor
installed on a motor, the inverter supplies constant current to the temperature sensor. Then,