Sanken SVCO6, Инструкция по эксплуатации, Страница: 226 / 326

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7-3 Description of Functions
F5002 Motor current rating
F5003 Motor frequency rating
F5004 Motor speed rating
F5005 Motor insulation type
Set the rated current, frequency and speed as well as insulation type for the motor.
Code No. Function Name Date Content
Setting
Resolution
Factory
Presets
F5002 Motor current rating
0.1
-
999.9A
About 30 - 110% of the inverter current rating
0.1A
※
F5003 Motor frequency rating
10
-
600Hz
1Hz
※
F5004 Motor speed rating
0
-
24000 rpm
1rpm
※
F5005 Motor insulation type 1: Type A
2: Type E
3: Type B
4: Type F
5: Type H 1
※
※
Typical values have been entered for each motor model.
●
Normally, please set the motor rated values. When these values cannot be set, the auto tuning results and the controls
of speed, torque and position will become worse.
Note 1: the setting values are interlocked with the settings of motor poles, voltage and capacity (F5001). Therefore, when
F5001 is changed, F5002 - F5005 will automatically set the standard values according to F5001.
Note 2: The above setting values cannot be used in V/f mode (F1001=1, 40).
Note 3: In speed control mode, when operating speed exceeds the rated speed, it will be flux-weakening control.
F5006
The motor’s rated voltage during auto
tuning of motor parameters
The function code used for special motor and in other occasions during auto tuning of motor parameters.
Code No. Function Name Date Content
Setting
Resolution
Factory
Presets
F5006
The motor‘s rated voltage during
auto tuning of motor parameters
0: Use voltage selected by F5001
100
-
460V (voltage of F5001 is noneffective)
1V 0
When the rated voltage of F5001 is used, the setting is not required. (F5006=0)
F5007 Rated motor slip ratio
Set the rated slip ratio of the motor in use.
The standard for addition and correction of slip ratio in auto torque increase (F2007=2).
When the motor is loaded, add and correct the slip ratio to control the speed decrease.
Code No. Function Name Date Content
Setting
Resolution
Factory
Presets
F5007 Rated motor slip ratio
0
-
50%
0.1% 2
Please calculate with the following formula.
120×
Base
frequency (F1006)
Synchronized speed = ————————————————
Motor poles P (poles in F5001)
Synchronized speed
－
Rated speed (F5004)
Rated motor slip ratio = —————————————————×100%
Synchronized speed