Chapter 2 211
Front-Panel Key Reference
System (Local)
NOTE Not all options can be enabled using this system and there is no way to 
turn off an option through this system. Once an option has been 
licensed for a given analyzer, it cannot be transferred to a different 
analyzer.
Key Access: 
System, More, More 
Option  Accesses the Alpha Editor allowing you to enter a three 
character option number. To terminate the entry, press 
Enter or Return. An external keyboard may also be used 
for this entry. The option number will appear on the 
second line of the 
Option key. Key 
Access: 
System, More, Licensing
License Key
  Accesses the Alpha Editor allowing you to enter the 
license key number. To terminate the entry, press 
Enter 
or 
Return. An external keyboard may also be used for 
this entry. The license key number will appear on the 
second line of the 
License Key menu key.
Key Access: 
System, More, Licensing
Activate
  Allows you to activate the option. When a valid option 
key number and license key number have been entered, 
press 
Activate. If your entry was correct, the option will 
be enabled and the message: Option activated will 
appear in the status line of your display. The option 
number and license key number will also be cleared 
from the 
License Key and Option key.
If your entry was incorrect, the error message: License 
key invalid will appear in the status line of your 
display. The option number and license key number can 
be edited until they are correct.
Key Access: 
System, More, Licensing
NOTE It is possible to enable an option for which the analyzer is not yet 
configured. Therefore, the message Option activated does not mean 
that the option will immediately function. For a display of options that 
are enabled and for which the analyzer is properly configured, press 
System, More, Show System.
Personalities Accesses a display listing the personalities that are currently installed 
in the analyzer. Information about the personalities are under the 
column headings 
Opt (option number), Name (option name), Version 
(personality version), 
Licensed (whether or not the personality is 
licensed), and 
Size (personality memory). At the bottom of the display is 
a line showing the available memory for installing personalities.