User Manual

Series 2200 Programmable DC Power Supplies Reference Manual Section 3: Remote operation
2200S-901-01 Rev. A/November 2011 3-9
 You can use upper case, lower case, or a mixture of both. No embedded spaces are allowed
between or within nodes.
:SOURCE:FREQUENCY 10MHZ
is the same as
:source:frequency 10mhz
and
:SOURCE:frequency 10MHZ
 No embedded spaces are allowed between or within nodes.
correct
:OUTPUT:FILTER:LPASS:FREQUENCY 200MHZ
incorrect
:OUTPUT: FILTER: LPASS:FREQUENCY 200MHZ
Command groups
This manual lists the power supply commands in two ways. First, it presents them by functional
groups. Then, it lists them alphabetically. The functional group list starts below. The Commands listed
in alphabetical order (on page 4-2) section provides details on each command.
The power supply interface conforms to Keithley standard codes and formats except where noted.
The GPIB interface also conforms to IEEE Std 488.2–1987 except where noted. The USB interface
also conforms to USB Test and Measurement Class, Subclass USB488 Specification, except where
noted. Arguments are not mentioned in the group command descriptions, but are listed under the
commands in the Commands listed in alphabetical order (on page 4-2) section of this manual.