18
Model Three - Operation Manual
Navigating Functions
Several methods are used to navigate the Model Three’s functions. For
some procedures, use the
__
and
keys
to make changes within
a specific screen such as to increase or decrease values.
To scroll through a specific display’s menu topics, you generally use
the designated soft buttons (usually the
F
2
and
F
3
keys).
Entering Numeric Values
Within several displays, you must enter numeric values. Press
the
FCN
FCN
0
key
to put the key pad in its secondary function mode,
then press the number buttons to enter the desired value. For
example, to enter the number 12:
Press
FCN
FCN
0
+
AUTO
AUTO
1 ABC
+
TILT
TILT
2 DEF
Then press the
F
1
F
1
(ENTER)
key to enter the value into the
Model Three.
Entering Alphanumeric Characters
Similarly, you must enter alphanumeric data on several screens,
such as file names, Channel labels, and Auto test program
names. As before, you press the
FCN
FCN
0
key to put the key pad into
its secondary function mode, then press the buttons to enter the
desired value. When you press a button in function mode, the first
entry is the number associated with the button, after which you
press the same button repeatedly to scroll through the letters
associated with the button. To enter a second letter or number
using a different button, you can go directly to the second button
for entry. If you want to enter a second letter or number using the
same button as the preceding character, you must press the
key to shift the Model Three control to a new number or letter.
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