R&S ESW-K58, Руководство пользователя

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Remote commands for Multi CISPR APD measurements
R&S
®
ESW-K58
46 User Manual 1179.0880.02 ─ 03
8 Remote commands for Multi CISPR APD
measurements
The following commands are specific to performing measurements in the Multi CISPR
APD application in a remote environment. The R&S
ESW must already be set up for
remote operation in a network as described in the base unit manual.
● Introduction ............................................................................................................. 46
● Common suffixes .................................................................................................... 51
● Application selection ............................................................................................... 51
● Result display configuration .................................................................................... 55
● Configuration ...........................................................................................................70
● Analysis ...................................................................................................................89
8.1 Introduction
Commands are program messages that a controller (e.g. a PC) sends to the instru-
ment or software. They operate its functions ('setting commands' or 'events') and
request information ('query commands'). Some commands can only be used in one
way, others work in two ways (setting and query). If not indicated otherwise, the com-
mands can be used for settings and queries.
The syntax of a SCPI command consists of a header and, usually, one or more param-
eters. To use a command as a query, you have to append a question mark after the
last header element, even if the command contains a parameter.
A header contains one or more keywords, separated by a colon. Header and parame-
ters are separated by a "white space" (ASCII code 0 to 9, 11 to 32 decimal, e.g. blank).
If there is more than one parameter for a command, they are separated by a comma
from one another.
Only the most important characteristics that you need to know when working with SCPI
commands are described here. For a more complete description, refer to the user
manual of the R&S
ESW.
Remote command examples
Note that some remote command examples mentioned in this general introduction are
possibly not supported by this particular application.
8.1.1 Conventions used in descriptions
The following conventions are used in the remote command descriptions:
●
Command usage
If not specified otherwise, commands can be used both for setting and for querying
parameters.
Introduction