7451A/7461A/7461P Digital Multimeter Operation Manual
5.1.1 How to Navigate the Menus
5-3
Table 5-1    Menu Operation Key and Function
Category layer Selection layer
Entry/Execution layer
Numerical value parameter
Selectable parameter/
execution item
Parameter: Dark display, 
No blinking
Target items: Numerical 
value/decimal point/unit
- Moves to the Category 
layer.
Moves to the Selection 
layer.
Increases the value. Moves to the Selection 
layer.
Moves to the Selection 
layer.
Moves to the Entry/Exe-
cution layer.
- Decreases the value. -
Moves the target item 
to the left category.
Moves the target item to 
the left parameter.
Moves the target item to 
the numerical value.
Moves the target item to 
the left.
Displays the previous 
selection.
Moves the target item 
to the right category.
Moves the target item to 
the right parameter.
Moves the target item to 
the unit.
Moves the target item to 
the right.
Displays the next 
selection.
TRIG - - Performs the measurement and reflects the result to 
the parameter.  *1
-
ENTER Moves to the Selection 
layer.
Moves to the Entry/Exe-
cution layer.
Determines the entered value and moves to the 
Selection layer.
Determines the selec-
tion and moves to the 
Selection layer. *2
 EXIT Leaving the MENU 
system
Leaving the MENU sys-
tem
Leaving the MENU system
*1: Only the constant that is used to calculate the HIGH, LOW, and NULL values
*2: For the execution item, quits MENU.
Example: Parameter SAVE/LOAD