Description of Function Codes
MD380 User Manual
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G
roup FE provides a maximum of 30 user-defined parameters. If "FE-00" is displayed,
it indicates that group FE is null. After you enter user-defined function code mode, the
displayed parameters are dened by FE-00 to FE-31 and the sequence is consistent with
that in group FE.
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 except motor
parameters
2: Clear records
4: Restore user backup parameters
501: Back up current user parameters
0
• 1: Restore default settings except motor parameters
If FP-01 is set to 1, most function codes are restored to the default settings except
motor parameters, frequency reference resolution (F0-22), fault records, accumulative
running time (F7-09), accumulative power-on time (F7-13) and accumulative power
consumption (F7-14).
• 2: Clear records
If FP-01 is set to 2, the fault records, accumulative running time (F7-09), accumulative
power-on time (F7-13) and accumulative power consumption (F7-14) are cleared.
• 501: Back up current user parameters
If FP-01 is set to 501, the current parameter settings are backed up, helping you to
restore the setting if incorrect parameter setting is performed.
• 4: Restore user backup parameters
If FP-01 is set to 4, the previous backup user parameters are restored.
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