Table of Contents
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Key
Main Function
Down
Up
ESC
Backspace
Change to letters
Function change
1
2
3
4
Definition
Move the cursor down one row or line
The cursor will move continuously if
button remains pressed.
Move the cursor up one row or line The
cursor will move continuously if button
remains pressed.
This key performs a cancel action
"Backspace" key, it moves the cursor
back one space each time the key is
pressed. It deletes the previous
character each time it is pressed if you
are typing text. The cursor will move
continuously if button remains pressed.
1. The
key enables you to toggle
between the numeric and alpha
modes. Numeric mode is when you type
numbers with number keys. Alpha mode
is when you type letters with the number
keys.
2. When you press
"Alpha" icon appears at the task bar to
indicate alpha mode is enabled. The
keypad stays in the alpha mode until
you press
key again.
The
key is used in combination
with other keys to type special
characters and perform system
functions.
Number key "1"
Number key "2"
Number key "3"
Number key "4"
2-30
OPTICON
User's manual
PHL-7000 series
key, the
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