HP 3562A Operating Manual page 194

Entering EU Labels
When either EU LBL CHAN 1 or EU LBL CHAN 2 is pressed, the H P 3562A shifts into the
alpha mode to allow you to enter an alphanumeric label. In the alpha mode, all front panel keys
(except LINE and HELP) are converted to their blue labels, and the following menu is
displayed:
ENTER
SPACE
FORWRD
SPACE
BACKWD
INSERT
ON OFF
DELETE
CHAR
CLEAR
LINE
CANCEL
ALPHA
If engineering units are selected but an EU label is not entered, the default labels EU1 and EU2
are used. Note that EU labels are not displayed on the horizontal axis of orbits diagrams.
Saves the current alpha entry and exits the alpha mode,
Moves the cursor one space forward for editing. Use the
"BL" key to add blanks,
Moves the cursor one space backward without erasing
any characters, To erase, use the
When this is ON, characters are inserted at the cursor
position. When it is OFF, new characters are written over
existing ones.
Deletes the character at the cursor position.
Clears the alpha entry from the cursor to the end of the
line.
Clears the current entry and exits the alpha mode.
Chapter 7-lnput Setup
USING ENGINEERING UNITS
key.
BACK SPACE
7·9