72
PARAMETERS
4.1.3 Parameters recommended to be set by the user
We recommend the following parameters to be set by the user.
Set them according to the operation specifications, load, etc.
Parameter
Number
Name Application
1 Maximum frequency
Used to set the maximum and minimum output frequencies.
2 Minimum frequency
7 Acceleration time
Used to set the acceleration and deceleration times.
8 Deceleration time
44
Second acceleration/deceleration
time
45 Second deceleration time
110 Third acceleration/deceleration time
111 Third deceleration time
9 Electronic thermal O/L relay
Used to set the current of the electronic overcurrent protection to protect the
motor from overheat.
14 Load pattern selection
Used to select the optimum output characteristics which match the
application and load characteristics.
71 Applied motor
Used to set the thermal characteristics of the electronic overcurrent
protection according to the motor used.
73 0-5V/0-10V selection
Used to select the specifications of the frequency setting signal entered
across terminal 2-5 to perform operation with the voltage input signal.
156
Stall prevention operation selection
For the lift application, make setting to disable high-response current
restriction. Otherwise the torque may not be generated, rersulting in the lift
drop with gravity.
900 FM terminal calibration
Used to calibrate the meters connected across terminals FM-SD and AM-5.
901 AM terminal calibration
902 Frequency setting voltage bias
Used to set the magnitude (slope) of the output frequency relative to the
frequency setting signal (0 to 5V, 0 to 10V or 4 to 20mA DC) as desired.
903 Frequency setting voltage gain
904 Frequency setting current bias
905 Frequency setting current gain
