Chapter 3. Machine Adjustment Procedure | VFD-VJ
3-9
3-3 Machine Adjustment Procedure
Perform the following operation procedure by using the Digital Keypad (KPVJ-LE02)
Step 1. Enter the motor’s parameters
Restore the factory default values by setting Pr.00-02 = 10
Reset parameter settings
Setting value
of Pr.00-02
10: Reset parameter values
Please make sure if the command source has been restored to the factory default (operation
by external terminals)
If the KPVJ-LE02 is used, set Pr.01-01=0
Source of operation command
Setting value
of Pr.01-01
0: Operation by using the digital keypad
1: Operation by using the external terminals. The Stop button on the
keypad is disabled.
2: Communication using RS-485. The Stop button on the keypad is
disabled
Change the display type from Frequency command (Hz) into Speed (rpm)
Display the speed (rpm) defined by the user
Setting value
of Pr. 00-06
0~39999rpm
Set Pr. 01-02
Motor’s maximum operation frequency
Setting value
of Pr.01-02
50.00 – 600.00Hz
Set Pr. 01-03
Motor’s rated frequency
Setting value
of Pr.01-03
0.00 – 600.00Hz
Set Pr.01-05 & Pr.01-06
Acceleration time setting
Setting value
of Pr.01-05
0.00 – 600.00 seconds
Deceleration time setting
Setting value
of Pr.01-06
0.00 – 600.00 seconds
The settings for the induction and synchronous motors are different. Please configure these
parameters according to the related adjustment method for the motor.
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