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7.2 Names of keys and their functions
Usage and functions of keys differ depending on the operation screen and the setting screen.
Operations of all keys can be performed on the touch panel. Therefore, all operations enable with the key
cover closed.
Keys and major usage/functions of each screen
Key
Operation screen
Setting screen
The recording starts.
Not used
The recording stops.
Not used
Used for switching of the
scroll mode and for
moving to the historical
trend screen.
Not used
Used for switching the
cursor mode in the
historical trend screen.
Not used
Used to write a marker
on the trend screen.
Not used
Used to display the DISP
menu.
A snapshot is taken by pressing this key for a long time.
Used to display the
HOME settings menu.
Used to quit the Home screen.
Used to display the
MENU settings menu.
Used to return a previous screen.
Used for cancelling
menus or for returning to
a previous screen.
Used to return from the setting screen to the operation
screen or return to a previous screen.
Used to enter a menu
item or display the
ENTER menu.
Used to open a selected menu or enter a numeric
value, a character, etc. selected by the cursor.
Also, used to store a parameter when the setting
screen returns to the operation screen.
Direction keys
Used to select a menu
item or change a display
group and a channel.
Used to move the cursor to the left, right, up and down.
START
STOP
SCROLL
CURSOR
MARKER
DISP
HOME
MENU
ESC
ENTER
