Agilent Technologies 8163A User Manual page 346

Performance Tests
346
2 Switch on the instrument and wait until it has booted and the user
interface will be visible
3 Send the *IDN? query to the instrument from the controller.
4 Check that the lowest softkey is called [Local]. This indicates that
the instrument received the query.
5 The reply from the instrument should be a string of the form,
Agilent Technologies,<Model Number>,<Serial
Number>,<Firmware Revision Number>
6 Press [Local] to return the instrument to local control.
Agilent 8163A/B, 8164A/B, and 8166A/B User's Guide, Fourth Edition
Performance Test Instructions