Input[1|2|3|4]:Reference:pointcommand/Query; Calculate[1|2|3|4]:Cfit:frequency[:Auto]Command/Query; Display[:Window[1|2|3|4]]:Trace:apower[:State]Command/Query - Agilent Technologies 35670A Manual

Verify that the analyzer is set to the addressable-only mode. The softkey labels that appear when
you press the [ Local/GPIB ] hardkey include [
one of these two softkeys can be selected at a time, and the one that is selected will have a box
around it. Press [
In any GPIB system there can be more than one device with controller capabilities. But
at any given time, only one device on the bus can be designated as the system controller.
See the GPIB Programmer's Guide for more information about controller capabilities.
1-4
Analyzer's Address
] if it is not selected.
] and [ ]. Only