Rockwell Automation GV3000/SE AC Gen. Purpose and Vector Drive Software Start-Up and Ref. Manual - Manual (Page 91)

Programming Reference 4-5
To display or change additional parameters within this menu, repeat steps 4
through 7.
To display or change parameters in a different menu, press the PROGRAM key to
return to the main menu selections. Then repeat steps 2 through 7.
To exit program mode, press the PROGRAM key until the PROGRAM LED turns off.
Note that parameter values and the local keypad status are retained through a line dip
or power shutdown.
4.4 Ensuring Program Security
Parameter values can be password-protected using parameter P.051 (Programming
Disable). When programming is disabled, parameter values can be displayed but
cannot be modified from the keypad unless the correct password is entered in P.051.
Note that disabling program changes by means of P.051 will not prevent parameter
changes being made from the serial port or the network.
Use the following procedure to disable/enable parameter programming. (See section
4.3, Displaying or Changing Parameter Values, if you are unfamiliar with modifying
parameters using the keypad/display.)
Step 1. Select parameter P.051 from the Second Menu General parameters. P.051
will appear on the display.
Step 2. Press the ENTER key to access the parameter. A zero will be displayed.
Step 3. Use the ▲ key to increment the value to 26. This is the password number.
Step 4. Press the ENTER key to save the value. P.051 will be displayed.
Parameter programming is disabled when the PASSWORD LED is on and enabled
when the PASSWORD LED is off.
Step 7. Press the ENTER key to save the changed value.
- OR -
Press the PROGRAM key to exit the parameter without changing the
value.
The parameter number will be displayed
again.
Important: The value will not be written into
memory unless the ENTER key
is pressed.
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ATTENTION: It is the user’s responsibility to determine how to distribute
the password. Reliance Electric is not responsible for unauthorized
access violations within the user’s organization. Failure to observe this
precaution could result in bodily injury.