Loop Counter Example Sequence - Agilent Technologies 8719D User Manual

This example shows you the basic steps necessary for constructing a looping structure within
a test sequence. A typical application of this loop counter structure is for repeating a specific
measurement as you step through a series of CW frequencies or dc bias levels. For an example
application, see "Fixed IF Mixer Measurements" in Chapter 3.
1. To create a sequence that will set the initial value of the loop counter, and call the sequence
that you want to repeat, press:
This will create a displayed list as shown:
SEQUENCE LOOP 1
Start of Sequence
LOOPCOUNTER
decrement the loop counter, and call itself until the loop counter value is equal to zero,
press: B . , . ? , < <. ? "C i ) . : ' ; : : , . ' : : : : ~ ~ ~ ~ ~ ~ . . : : ' : : ~ . ~ . . . : : : : : . . : . : : : : , , . . , . , . , . , . : . . /; , . . . . . ,
This will create a displayed list as shown:
SEQUENCE LOOP2
Start of Sequence
SCALE/DIV
AUTO SCALE
SEARCHHAX
DECRLOOPCOUNTER
To run the loop sequence, press:
M a k i n g M e a s u r e m e n t s
. . . . . . . . . . . . . . . . . , ~ _ , , . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . : : : . . . : : : . . . . . . . : : . . . i . . A . . . A i..i . . . . . . . . . , , , , , . , , . . . . . . . . . .
/ )
B R