34410A/11A/L4411A User’s Guide 43
Features and Functions 2
Front Panel Alphanumeric Character Entry
When you are in certain menus, particularly the utility menus, you may need to
manually enter a number or alphanumeric string on the second display line.
• To enter a number or character, press or to select the displayed character
(digit or letter) you wish to edit. The selected character will flash to indicate it can be
edited. Use the and keys to modify a digit (from 0 to 9) or a letter (from A to
Z).
• To quickly enter large numbers, you may press to scroll over to the most
significant digit allowed and/or add leading zeros. For non–zero floating–point
entries, you may also press to scroll to the magnitude prefix (for example, u, m,
k, M), then use the and keys to change the numerical entry.
Arrow annunciators on the second display line will indicate if there are editable
characters left or right of the one selected.