feedback and PLC, These parameters are displayed in accordance with the selection
of F7-29 (converted into binary system).The displaying of the selected parameters
can be switched by the button in sequence
When the inverter is restarted on power off, the displayed parameters are the
selected parameters before the power off.
4.4 Password Setting
The inverter provides password protection function .When F7-49 is set to non-zero
value, it indicates the user password. Prior to password setting , please press OK key
when all parameters in F7-49 are set to ‘0’, and then flashing LED shows that it is
time to set password . Common menu cannot be entered until user password is
correct, otherwise ‘0’ will be displayed, and the last flashing LED points out that the
user can not be able to enter the menu until the password is correct
To cancel the password protection function , enter with password and set
F7-49 to 0
The user password are free from parameters in the shortcut menu that will be
viewed in the protection of password
Note: if the user forgets password so that this inverter can not work , please contact
the manufacturer.
Refer to the specific password operation diagram as follows:
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