Kikusui KHA3000, Руководство по эксплуатации, Страница: 283 / 392

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KHA3000
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Overview of Messages
Rem
ote Contr
ol
• The SCPI commands are not case-sensitive. “ VOLT, ” “ Volt ” and “ volt ” are all regarded as
short forms of VOLTage.
“ VOLTAGE, ” “ Voltage ” and “ voltage ” are all accepted as long forms.
• A space must be inserted between the program header part and the parameter part.
• When two or more parameters are used, join them with a comma (,).
• Joining commands with a semicolon (;) forms a compound command.
Example:
SYSTem:TIME 12,34,56;HARMonics:NOMinal:FREQuency {50|60}
●
Compound command
The compound command shown above works the same way as when the following two
commands are entered.
Example: Individual commands
HARMonics:NOMinal:FREQuency {50|60}
HARMonics:NOMinal:VOLTage <NRf>
Because the first command “ HARMonics:NOMinal:FREQuency ” specifies “ HARMonics:
NOMinal ” as the path, the path can be omitted in the second command.
If a node that is not defined as the current path (except FAIL and PASS) is specified, an error
occurs.
Example: Compound command
HARMonics:NOMinal:FREQuency {50|60};VOLTage <NRf>
●
Compound command (with the specified path cleared)
Example:
SENSe:CURRent:RANGe Maximum;:INITiate
This compound command includes two root nodes “ SENSe ” and “ INITiate. ”
When the second or any other subsequent command begins with a colon, the path specified
in the previous command is cleared.
• A colon (:) must be inserted between program headers.
• Colons and semicolons can be used together to connect commands in different
subsystems.
• Up to 128 bytes of characters can be sent on one line.
Special symbols and characters
The special symbols and characters used to create SCPI commands in this manual are
defined as follows.
Symbol and
character
Description
< > A character string within <> indicates program data.
Do not include the <> symbols in actual programs.
{ } Characters or numbers delimited by “ | ” in { } mean that one of them should be
selected. Do not include the { } symbols in actual programs.
[ ] A character string within [ ] indicates an optional data.
If it is not sent with a program, the default value is sent. Do not include the [ ]
symbols in actual programs.