Rockwell Automation SP500 AC Drive Installation and Operation Manual - Manual (Page 75)

Programming Reference 8-3
8.2 Ensuring Program Security
Parameter values can be password-protected using parameter F-20 (Password
Lockout Enable). When F-20 is set to ON, parameter values can be displayed but
cannot be modified from the keypad unless the correct password is entered in F-20.
Important: The password is factory set to 257 and cannot be modified by the user.
Use the following procedure to disable or enable parameter programming:
!
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.
Step 1. In program mode, press the or key until F-20 is displayed.
Step 2. Press the MODE/ENTER key to access the parameter. ON or OFF is
displayed to indicate whether the password lockout feature is currently
enabled or disabled.
Program Enabled Program Disabled
Mode
Enter
START
Forward
Reverse
STOP
RESET
RPM
%Load
Volts
Remote
RUN
Program
Forward
Reverse
Mode
Enter
START
Forward
Reverse
STOP
RESET
RPM
%Load
Volts
Remote
RUN
Program
Forward
Reverse
Mode
Enter
START
Forward
Reverse
STOP
RESET
RPM
%Load
Volts
Remote
RUN
Program
Forward
Reverse