K&R GT600-4T132G User Manual page 85

4.2.6 Password Security
The AC drive provides a security protection function that requires a user-defined password.
Function parameter FP-00 controls this function.
When FP-00 has the default value zero, it is not necessary to enter a password to program the
AC drive.
To enable password protection, do as follows:
1. Set a non-zero value for FP-00. This value is the user-defined password.
2. Make a written note of the value you have set for FP-00 and keep the note in a safe location.
3. Press to exit the function parameter editing mode.
ENTER
The password protection is successfully enabled. Then when you press
" ----- ". You must enter the correct password to enter the programming menu.
To remove password protection, do as follows:
1. Use the current password to enter the function parameter editing mode.
2. Set FP-00 to zero.
3. Press to exit the function parameter editing mode.
ENTER
The password protection is successfully removed.
The following figure gives an example, showing how to set the password to 12345.
Default screen
PRG
ENTER
ENTER
4. Operating Panel (Keypad & Display)
, the display shows
PRG
...
and
ENTER
4
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