Agilent Technologies 4294A Operating Manual page 131

Value area in the upper left part of the screen.
Step 29. Use one of the following methods with the keys in the ENTRY block to set the pen number
for the segment (an integer between 1 and 6).
• Enter the desired value with the numeric keys (
• Turn the rotary knob (
• Press the step keys ([­][¯]) to enter the desired value.
There are six pens, from number 1 to number 6, which are set to different colors (the color
mapping can be changed). Accordingly, by assigning a different colored pen to each
segment, you can color-code the traces on the screen to more easily identify each segment.
The factory setting of the graphic drawing pens are: pen 1: white, pen 2: red, pen 3: yellow,
pen 4: green, pen 5: cyan, and pen 6: blue. For how to reset the color of the pens, refer to
"Customizing the Color of Each Screen Item" on page 208.
The pen number that is set for each segment is not displayed on the list sweep table. To
check the pen number, use the
Step 30. Repeat steps 3 through 27 until you obtain all segments you need. Use the editing functions
below as necessary.
Editing function for list sweep table
Select a segment number (current selection is
marked with ">" to the left side of the segment
number (SEG row).
Enter edit mode for the selected segment
Delete the selected segment (pressing the key
will delete the segment without confirmation).
Append a segment to the selected segment and
enter edit mode.
Delete all segments of the list sweep table in
edit mode.
NOTE
The number of segments that can be set in a list sweep table ranges from 1 to 18.
The number of points that can be set for a single segment is an integer ranging from 2 to
201. Up to 801 points can be set for each segment.
The sweep frequency range for each segment can be set with a combination of either sweep
start value and sweep stop value or one of sweep center value and sweep span value. Also,
after setting a sweep range with sweep start value and sweep stop value, pressing the keys
for setting sweep center/span value will override the previous format of the sweep range
for the list sweep table. This also works in changing the other direction, from center/span to
start/stop setting values.
The sweep frequency range set for any segment can overlap with any range set for the other
segments.
When appending a segment to the one that is selected, the same values as those in the
Chapter 5
Sweeping Multiple Sweep Ranges with Different Conditions in a Single
) until the desired value is set.
m m m m
SEGMENT
Setting Measurement Conditions
Action (List Sweep)
to ) and then press
[1] [6]
key to specify a segment and press the
Key stroke
- (enter using keys in ENTRY
SEGMENT
block)
EDIT
DELETE
ADD
- (
CLEAR LIST yes cancel
.
[x1]
key.
PEN
to cancel)
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