E6581595
F-9
6
6.4 Basic parameters 2
6.4.1 Switching motor characteristics via terminal input
: Base frequency 2
: Base frequency voltage 2
: Torque boost value 2
: Motor electronic-thermal protection level 2
: Stall prevention level 2
Function
Use the above parameters to switch the operation of two motors with a single inverter and to select
motor V/F characteristics (two types) according to the particular needs or operation mode.
Note: The (V/F control mode selection) parameter is enabled only for motor1.
If motor 2 is selected, V/F control will be given constant torque characteristics.
[Parameter setting]
Title Function Adjustment range Default setting
Base frequency 2 25.0-400.0 (Hz) *1
Base frequency voltage 2 50-330 (V) *1
Torque boost value 2 0.0-30.0 (%)
Depending on model
(Refer to section 11.4)
Motor electronic-thermal
protection level 2
10-100 (%) / (A) *2 100
Stall prevention level 2
10-199 (%) / (A), *2
200 : Disabled
150
*1: Default setting values vary depending on the setup menu setting. Refer to section 11.5.
*2: The inverter's rated current is 100%. When (current and voltage unit selection)
= (A (amps)/V (volts)) is set, it can be set at A (amps).
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