N700 Operating Instructions and Parts Manual
12. Explanation of H-Group
134
12.1.2
Selection of motor control method
(1) It is possible to select the motor control method in F012 (motor control method) for the
precise motor control.
(2) The N700 inverter is possible to do speed control and torque control using the speed-control
mode and torque-control mode. It is possible to select each function in the parameter F018.
Code
Function Name
Initial
value
Unit
Setting
range
Contents
0(VC) : Constant torque characteristic
1(VP1) : Reduced torque characteristic(1.7)
2(VP2) : Reduced torque characteristic(1.7)
3(Free V/f) : V/f free setting
5(SLV) : Sensorless vector control
6(V2) : Sensored vector control
F012
Motor control
method
5 -
0~3,
5~7
7(0Hz-V2) : 0Hz-domain sensored vector control
0(VC) : Constant torque characteristic
1(VP1) : Reduced torque characteristic(1.7)
2(VP2) : Reduced torque characteristic(1.7)
3(Free V/f ) : V/f free setting
F212
Second motor
Control method
5 - 0~3,5
5(SLV) : sensorless vector control
F013
Motor voltage
selection
220
(440)
V
200~240
(380~480)
200/215/220/230/240 – 200V class setting
380/400/415/440/460/480 – 400V class setting
F015 Motor
capacity
Factory
setting
㎾
1.5~75 1.5/2.2/3.7/5.5/7.5/11/15/18.5/22/30/37/45/55/75
F215
Second motor
capacity
Factory
setting
㎾
1.5~75 1.5/2.2/3.7/5.5/7.5/11/15/18.5/22/30/37/45/55/75
F016
Motor pole
selection
4 pole
2~12
2/4/6/8/10/12
F216
Second motor
pole selection
4 pole
2~12
2/4/6/8/10/12
F017
Motor rated
current
Factory
setting
A 0.0~999.9 Rated
current value[RMS]
F217
Second motor
rated current
Factory
setting
A 0.0~999.9 Rated
current value[RMS]
0 : Normal Operation
F019
SLV Control
method selection
0 - 0~1
1 : 0Hz Operation
Table 12- 2 Selection of motor control method
Note1) In 1st motor control method (F012), it is possible to select setting range 0~3 , 5~7.
In 2nd motor control method (F212), it is possible to select setting range 0~3, 5.
Note2) The motor rated current for F017/F217 code is the factory setting value according to the
inverter capacity.
You can adjust this parameter according to applicable motor.
Note3) The data of F012 must be setted range 5~7.
The data of F212 must be setted range 5.
