Querying help for command syntax – Xantrex Technology XTR 850 Watt User Manual

Page 175

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SCPI Error/Event Queue

975-0200-01-01

5-53

5

Command:

[:]SYSTem[<channel>]:HELP:LEGacy?

For example:

:SYST2:HELP:LEG?

Might return:

AUX

OUT

ERR?/qonly/

CLR/nquery/

FOLD

DLY

VSET

ISET

TRG/nquery/

OVP

UVP

HELP?/qonly/

HLP?/qonly/

Querying Help for Command Syntax

The SYSTem[<channel>]:HELP:SYNTax? query causes the
device to return a string containing the syntax specification of the
command associated with the <command_header>, a description of the
command function and any aliases to the command. Each line of the
response is tabbed to the right for readability.

Any <command_header> that is not a valid command header being
recognized by the device, shall cause the device to return a null string
(""). E.g. if the <command_header> contains only a part of the header,
contains an illegal numeric suffix, etc.

The response shall have the following format:

<Description of command>

<command header> <Command parameters

Alias: <list of command that perform the same

function>

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