Specifications

Operations  63
Installation and Operations Manual
Setting the LED display orientation:
The Set Option Display command is used to configure the Current LED(s) display orientation.
To set the LED display orientation:
At the Switched CDU: prompt, type set option display, followed by normal or inverted and press
Enter.
Example
The following set the LED display orientation to Inverted:
Switched CDU: set option display inverted<Enter>
NOTES:
 Only specific PT22 units are equipped with an accelerometer chip that senses device orientation. If equipped, your
unit automatically aligns the LED display orientation depending on its current direction, and “Auto” will display in the
Show Options command by default. In addition, the actual mounting of the unit, such as such as “<Normal> or
<Inverted>”, appears to the right of the "Auto" option when you issue the Show Options command. However, even if
your PT22 unit does have the sensor for device orientation, you can still issue the Set Option Display command with
either the Normal or Inverted option to override the capability of the hardware.
 If your unit does not have the accelerometer chip, you will need to configure the LED display orientation by
entering the Normal or Inverted option.
Enabling or disabling strong passwords:
The Set Option Strong Password command is used to enable or disable the requirements for strong
passwords. When enabled, all new passwords must be a minimum of 8 characters in length with at
least one uppercase letter, one lowercase letter, one number and one special character.
To enable or disable strong passwords:
At the Switched CDU: prompt, type set option strong password, followed by enabled or disabled and
press Enter.
Enabling or disabling the external configuration reset button:
The Set Option Button command enables or disables the external configuration reset button. This
feature can enhance system security by protecting the PT22 configurations from being reset locally.
NOTE: If this feature has been enabled and the administrative account username/password has been lost, then the PT22
must be returned to the factory for non-warranty reset of the configuration.
To enable or disable the configuration reset button:
At the Switched CDU: prompt, type set option button, followed by enabled or disabled and press
Enter.
Enabling or disabling the Moe prompt:
The Set Option More command enables or disables the ‘more’ prompt for display of data larger than the
terminal window.
To enable or disable ‘more’:
At the Switched CDU: prompt, type set option more, followed by enabled or disabled and press
Enter.