Rohde & Schwarz 1094.0006.50, Руководство по эксплуатации

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Remote Control CTS55
1094.0006.55 11.12 E-5
Special characters | A selection of key words with an identical effect exists for several
commands. These key words are indicated in the same line, they are
separated by a vertical stroke. Only one of these key words has to be
indicated in the header of the command. The effect of the command is
independent of which of the key words is indicated.
Example: SOURce
:FREQuency
:CW|:FIXed
The two following commands of identical meaning can be
formed. They set the frequency of the constantly frequent signal
to 1 kHz:
SOURce:FREQuency:CW 1E3 = SOURce:FREQuency:FIXed 1E3
A vertical stroke in indicating the parameters marks alternative possibilities
in the sense of "or". The effect of the command is different, depending on
which parameter is entered.
Example: Selection of the parameters for the command
SOURce:COUPling AC | DC
If parameter AC is selected, only the AC content is fed through, in
the case of DC, the DC as well as the AC content.
[ ] Key words in square brackets can be omitted when composing the header
(cf. Section 11.5.2, Optional Keywords). The full command length must be
accepted by the instrument for reasons of compatibility with the SCPI
standards.
Parameters in square brackets can optionally be incorporated in the
command or omitted as well.
{ } Parameters in braces can optionally be incorporated in the command either
not at all, once or several times.