CiDRA SONARtrac PW VF-100 - Manual (Page 107)

20833-01 Rev 04 Page 7-13
7.5 Keypad
The keypad controls used to set up and access the user input screens
are illustrated in the following figure.
Figure 12 Transmitter Front Panel Keyboard
The passive sonar meter display has 2 distinct modes: the
operational mode where the measured parameters are displayed
and the menu mode where various system parameters can be set. In
each of these modes the keypad will have different functions. The
following table shows the function of each key in the keypad
depending on the display mode. Menu traversal rules are based on
the following table.
Key
Operational
Mode
Menu Mode
Dialog
Box
Navigation Editing
Up
Enter Menu
Mode
Cycle Menu Item
Change current value at
cursor position
Exit Dialog
Down Enter Menu
Mode
Cycle Menu Item
Change current value at
cursor position
Exit Dialog
Left Enter Menu
Mode
NA Change cursor position Exit Dialog
Right Enter Menu
Mode
NA Change cursor position Exit Dialog
EXIT Clears Alarm Exit Menu Exit Menu Exit Dialog
BACK
Enter Menu
Mode
Exit Menu from Main
Menu or back up one
level in menu tree
Exit editing mode
without saving
Exit Dialog
ENTER
Enter Menu
Mode Change menu level or
start editing Exit editing mode and
save current value
Exit Dialog
Table 1 Keypad Functions in Operational and Menu Modes