Rockwell Automation 8720MC 8720MC Regenerative Power Supply User Manual - Manual (Page 97)

ATTENTION: Only qualified electrical personnel familiar with the construction and
operation of this equipment and the hazards involved should change the Factory
Parameters. Read and understand this instruction manual in its entirety before
proceeding. Failure to change parameter values could result in destruction of the
equipment, severe bodily injury or loss of life.
Once a password is set, it will be retained until power to the 8720MC-RPS Regenerative Power Supply is
disconnected. Note, therefore, that once a password is set to this parameter, the Factory parameters can be
changed at any time until the power to the unit is disconnected.
Even though a password has been set to this parameter, the password can be cancelled by setting other
value than the password to this parameter.
Password can be set at any time while the 8720MC-RPS Regenerative Power Supply is operating or
stopping, or fault occurred.
Use the following procedure to set a password:
Step 1. Press the PRG key. "U.---" will be displayed, and the status LED of "PROGRAM" will light ON.
Step 2. Press the key or the key until "F.---" is displayed.
Step 3. Press the ENT key. "F.000" will be displayed.
Step 4. Press the ENT key. "0" will be displayed.
Step 5. Press the key until "55" is displayed. (Holding down the key will increase the scroll speed.)
Step 6. Press the ENT key to enter the value.
F.000 Password
A password must be set to
this parameter to change
the Factory parameters. Parameter Range: 0 to 999
Default Setting: 0
Parameter Type: Configurable
Refer also to Parameters: F.001 Unit Selection
Factory Parameters
7-5 Parameters
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