GE Fuji Electric MICRO-SAVER AF-300, Руководство для стартапов

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4-2
REFERENCE: For details about how to set function code data, refer to Chapter 3, Section 3.4 “Setting the Function Codes.”
Table 4.1 Settings of Function Code Data before Driving the Motor for a Test
Function
code
Name Function code data Factory setting
F04 Base frequency
Motor ratings (printed on the nameplate of the
motor)
60.0 (Hz)
F05
Rated Voltage (at
base frequency)
230V/460V
(Output voltage interlocked with the source voltage)
P02
Motor Parameter
(Rated capacity)
Applicable motor rating capacity
P03
Motor Parameter
(Rated current)
Rated current of applicable motor rating
F03 Maximum frequency System design values
* To test-drive of the motor, increase values
so that they are longer than your system
design values. If the set time is short, the
drive may not start running the motor.
60.0 (Hz)
F07 Acceleration time* 6.00 (sec)
F08 Deceleration time * 6.00 (sec)
4.1.4 Test run
WARNING
If the user set the function codes wrongly or without completely understanding this Instruction Manual and the AF-
300 Mini User’s Manual, the motor may rotate with torque or speed not permitted for the machine.
Accident or injury may result.
First follow the instructionsof the subsections 4.1.1, “Inspection and Preparation Prior to Operation” and 4.1.3,
“Preparation Prior to Running the Motor for a Test,” then begin test-running the motor.
CAUTION
If any abnormality is found to the drive or motor, immediately stop operation and determine the cause referring to
Chapter 6, “TROUBLESHOOTING.”
Procedure for Test Run
(1) Turn the power on and check that the LED monitor flashes while indicating the 0.00 Hz frequency.
(2) Rotate the built-in potentiometer clockwise, set the frequency to a low frequency such as 5 Hz. (Check that set
frequency flashes on the LED monitor.)
(3) Press the key to start running the motor in the forward direction. (Check that the set frequency is displayed
on the LED monitor correctly.)
(4) To stop the motor, press the key.
Check the following points
• Check if the direction of rotation is correct.
• Check for smooth rotation without motor humming or excessive vibration.
• Check for smooth acceleration and deceleration.
If no abnormality is found, turn the potentiometer clockwise to raise the set frequency. Check the above points for
the test-driving of the motor.
4.2 Operation
After checking that the operations finished correctly through the above test-driving, start normal operation.
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