Calculate[1|2|3|4]:Cfit:fscalecommand/Query; Display[:Window[1|2|3|4]]:Trace:labelcommand/Query - Agilent Technologies 35670A Manual

The quick verification procedure confirmed that the computer could talk to the analyzer. However, you
must write a short program to confirm that the analyzer can talk to the computer. If you enter the
program correctly, the computer displays the following statement when you run the program:
FREQUENCY SPAN IS: 51200 HZ
The following procedure assumes that you have completed all the steps in "Configuring
the GPIB System" using all the required equipment and software.
Enter the following program:
10 PRINTER IS 1
20 ASSIGN @Agilent35670A TO 711
30 ABORT 7
40 CLEAR @Agilent35670A
50 OUTPUT @Agilent35670A;"*RST"
60 OUTPUT @Agilent35670A;"SENS:FREQ:SPAN:FULL"
70 OUTPUT @Agilent35670A;"SENS:FREQ:SPAN?"
80 ENTER @Agilent35670A;A
90 PRINT "FREQUENCY SPAN IS:";A;"HZ"
100 END
See your computer and software documentation if you need help entering the program.
RUN the program. The program tells the analyzer to reset. It then tells the analyzer to select its widest
frequency span. Finally, the program asks the analyzer to return the value of the widest span and has the
computer display the returned value as follows:
FREQUENCY SPAN IS: 51200 HZ
If the program does not run correctly, be sure you have entered the program exactly as listed. Then go
back to "Quick Verification" for additional troubleshooting hints.
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