User`s guide

User’s and Service Guide 19
87050A Option K24 Operation
Figure 10 Controlling the Test Set Over GPIB
NOTE Connection to the network analyzer is not required when controlling the test
set over GPIB.
Network Analyzer Control
The third method of sending commands uses the network analyzer to control the test set
directly. This method is performed with the standard setup of the network analyzer
working with the test set. A parallel cable is connected from the network analyzer output
to the test set input on both rear panels.
Press:
[SEQ]
TTL
→ I/O → PARALLEL ALL OUT
Use the arrow keys, ⇑ or ⇓, to scroll to the desired test port address, or input the number
directly using the hard keys
[D] → [x1], where D represents the decimal value of the test
port address, see Table 4 on page 20.