Agilent Technologies 4294A, Operating Manual

Page: 406 / 469

398 Appendix B
Key Definitions
Softkeys displayed by pressing the [Search] key
Table B-65 Target (Target) menu
Key operation: [Search] - TARGET
Softkey Function GPIB command
TARGET VALUE Sets the destination where the main marker on the current active trace (A or B)
will be moved as the measurement parameter value of the trace
1
(sets the target
value). After the value is entered, the main marker moves to the position of the
measurement parameter value. If there is no measurement parameter value on
the trace, the marker is not moved and “TARGET VALUE NOT FOUND” is
displayed in the upper left area of the screen.
SEATARG <value>
SEARCH LEFT For the main marker on the current active trace (A or B), the target value is
searched for from the current position toward the left. If it is detected, the main
marker moves to the position. If not, the marker is not moved and “TARGET
VALUE NOT FOUND” is displayed in the upper left area of the screen. SEAL
SEARCH RIGHT For the main marker on the current active trace (A or B), the target value is
searched for from the current position toward the right. If it is detected, the main
marker moves to the position. If not, the marker is not moved and “TARGET
VALUE NOT FOUND” is displayed in the upper left area of the screen. SEAR
LINE on OFF For the current active trace (A or B), toggles on and off the line displayed on the
screen corresponding to the target value. SEATARGL {ON|OFF}
SUB MKR
ä
Displays Table B-59, “Sub marker configuration (Set SMKR) menu,” on page
392. (N/A)
return Returns to Table B-64, “Search (Search) menu,” on page 397. (N/A)
1. If COMPLEX Z-Y has been selected as the measurement parameter, this is the primary measurement parameter value. The
primary measurement parameter value means: if COMPLEX has been selected as the display format, the value of the real part (R
or G) of each complex parameter; if POLAR, the absolute value (|Z| or |Y|) of each complex parameter.
Table B-66 Peak (Peak) menu
Key operation: [Search] - PEAK
Softkey Function GPIB command
PEAK Searches for peaks (pointed parts in the waveform) of the measurement
parameter values
1
according to the peak definition specified with the
PEAK DEF MENU key and moves the main marker on the current active trace
(A or B) to the position of the highest peak
2
. If there is no measurement
parameter value that can be a peak on the trace, the marker is not moved and
“TARGET VALUE NOT FOUND” is displayed in the upper left area of the
screen.
SEAM PEAK
NEXT PEAK For the peaks in the current active trace (A or B) that have been detected in the
immediately previous search execution, moves the main marker to the next
lower peak
2
.
SEANPK
NEXT PEAK LEFT For the peaks in the current active trace (A or B) that have been detected in the
immediately previous search execution, performs peak search toward the left and
moves the main marker to the position of the first detected peak. SEANPKL
NEXT PEAK RIGHT For the peaks in the current active trace (A or B) that have been detected in the
immediately previous search execution, performs peak search toward the right
and moves the main marker to the position of the first detected peak. SEANPKR
PEAK DEF MENU
ä
Displays Table B-67, “Peak definition (Peak Def) menu,” on page 399. (N/A)