Powered by Eaton Technology VSD Series Drives User Manual
LIT-1201828
For more information visit: www.johnsoncontrols.com 6-13
November 2009
System Menu Parameter Comparison Options (S5.4)
Security Menu Parameter Options (S5.5)
Note: The Security submenu is protected with a password. Store the password in a safe place.
S5.3.4
Automatic
Backup
Range: Yes, No Default: Yes
Auto.backup
This parameter activates and deactivates the parameter backup function. When the
Parameter backup function is activated, the keypad makes a copy of the parameters
and settings in the currently active application. When applications are changed, you
will be asked if you wish the parameters of the new application to be uploaded to
the keypad. For this to happen, push the ENTER button. If you wish to keep the copy
of the parameters of the previously used application saved in the keypad push any
other button.
Note: Parameters saved in the parameter settings of S5.3.1 will be deleted when
applications are changed. If you want to transfer the parameters from one
application to another you have to upload them to the keypad first.
S5.4
Parameter
Comparison
Parameter Comparison
With the Parameter Comparison function, you can compare the actual parameter
values to the values of your customized parameter sets and those loaded to the
control keypad.
The actual parameter values are first compared to those of the customized
parameter Set1. If no differences are detected, a “0” is displayed on the lowermost
line of the keypad.
If any of the parameter values differ from those of the Set1 parameters, the number of
the deviations is displayed together with symbol P (e.g. P1 ➠ P5 = five deviating values).
By pressing the right arrow button once again you will see both the actual value and
the value it was compared to. In this display, the value on the Description line (in the
middle) is the default value, and the one on the value line (lowermost line) is the
edited value. You can also edit the actual value by pushing the Right Arrow button.
Actual values can also be compared to Set2, Factory Settings and the Keypad Set values.
S5.5.1
Password
Range: 0 – 65535 Default: 0 = Not in use
Password
The application selection can be protected against unauthorized changes with the
Password function. When the password function is enabled, the user will be
prompted to enter a password before application changes, parameter value
changes, or password changes. Password can also be used to prevent user from
exiting the operating menu.
By default, the password function is not in use. If you want to activate the password,
change the value of this parameter to any number between 1 and 65535. The
password will be activated after the Timeout time (Timeout Time) has expired.
To deactivate the password, reset the parameter value to 0. Back door password is
2277.
P5.5.2
Parameter
Lock
Range: ChangeEnable, ChangeDisabl Default: ChangeDisabl
Parameter Lock
This function allows the user to prohibit changes to the parameters. If the parameter
lock is activated the text *
locked
* will appear on the display if you try to edit a
parameter value.
Note: This function does not prevent unauthorized editing of parameter values.
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