N700 Operating Instructions and Parts Manual
6. Explanation of F-Group Function
46
6. E
XPLANATION OF
F-
GROUP
6.1
Output frequency setting (F001/F201)
(1) Setting the output frequency of the motor.
(2) The output frequency is set by F001,
when frequency source setting (F010) is
set to 0 or 2.
(3) Please refer to frequency source setting (F010)
about other methods of frequency setting.
(4) When a frequency is set in F001,
the same value is automatically set
in 1st multi-stage zero speed.
Fig. 6- 1 Output frequency setting curve
Code
Function name
Initial
value
Unit
Setting range
Contents
F001
Output frequency
setting
0.00 Hz
0.0,
F004
∼
F003
0.00~99.00 : By 0.01Hz setting
100.0 ~ 400.0 : setting by 0.1Hz
F201
Output frequency
setting of 2nd motor
0.00 Hz
0.0,
F004
∼
F203
0.00~99.00 : By 0.01Hz setting
100.0 ~ 400.0 : setting by 0.1Hz
Table 6- 1
Output frequency setting (F001, F201)
6.2
Base frequency setting (F002/F202)
(1) Base frequency and motor voltage
①
On selection of base frequency and motor voltage, set the output of the inverter
(frequency voltage) to the motor rating.
Fig. 6- 2 Base frequency and motor voltage curve
②
The base frequency is the nominal frequency of the motor, this value can be found on the
nameplate of the motor. It is important to match the base frequency (F002) to this nominal
value or there is risk of damage to the motor.
③
If a motor has a base frequency higher than 60Hz, it is considered to be a special motor.
Output Frequency(Hz)
Output Frequency
Setting
(F001)
Actual
acceleration time
Max.
Frequency
(F003)
Actual
Deceleration time
F007
F008
t
