MD280 User Manual Description of Function Codes
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4. Enter the obtained values in FD-00 to FD-03.
Then, the correction is completed, and you can check whether the actually input voltage is
the same as the value displayed by the AC drive.
The method of correcting AI2 is the same.
Group FF: Factory Parameters Reserved
Group FP: User Password
Function Code Parameter Name Setting Range Default
FP-00 User password 0–65535 0
If it is set to any non-zero number, the password protection function is enabled. After a
password has been set and taken effect, you must enter the correct password in order to
enter the menu. If the entered password is incorrect you cannot view or modify parameters.
If FP-00 is set to 00000, the previously set user password is cleared, and the password
protection function is disabled.
Function Code Parameter Name Setting Range Default
FP-01 Restore default settings
0: No operation
1: Restore factory settings
2: Clear records
4: Clear power-on time
0
1: Restore default settings
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2: Clear records
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3: Clear power-on time
The records of F5-43 and F5-44 are cleared.
Function Code Parameter Name Setting Range Default
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