Agilent Technologies 7820A

50 Operating Guide
4 Running a Method or a Sequence from the Software Keypad
Loading, Storing, and Running Sequences from the Software Keypad
A sequence can specify up to five subsequences to be run,
as well as post- run sequences, if defined. Each sequence is
stored as a number (from 1 to 9).
To load a sequence
1 Press [Load][Seq].
2 Enter the number of the sequence to be loaded.
3 Press [On/Yes] to load the sequence or [Off/No] to cancel
the load.
An error message is displayed if the specified sequence
number has not been stored.
To store a sequence
1 Press [Store][Seq].
2 Enter the number of the sequence to be stored.
3 Press [On/Yes] to store the sequence or [Off/No] to cancel
the store.
To start running a sequence
1 Load the sequence. (See "To load a sequence".)
2 Press [Seq Control].
3 Verify the status of the sequence:
• Running—the sequence is running
• Ready/wait—the instrument is not ready (due to oven
temperature, equilibration times, etc.)
• Paused—the sequence is paused
• Stopped—proceed to step 4
• Aborted—the sequence stopped without waiting for the
run to finish (See "Aborting a sequence".)
• No sequence—the sequence is off or not defined
4 Scroll to the Start sequence line and press [Enter] to change
the status to Running.