Gw-instek GSP-930 Programming Manual Uživatelský manuál stáhnout pdf (Strana 37)

REMOTE CONTROL

Command Syntax

Compatible

Standard

IEEE488.2

Full compatibility

SCPI, 1999

Full compatibility

Command

Structure

SCPI (Standard Commands for Programmable

Instruments) commands follow a tree-like

structure, organized into nodes. Each level of

the command tree is a node. Each keyword in a

SCPI command represents each node in the

command tree. Each keyword (node) of a SCPI

command is separated by a colon (:).

For example, the diagram below shows an SCPI

sub-structure and a command example.

:CALCulate

CTB

STATe?

RESult?

STATe

:CALCulate:CTB:STATe:ON

OFF

Command types

There are a number of different instrument

commands and queries. A command sends

instructions or data to the unit and a query

receives data or status information from the

unit.

Command types

Simple

A single command

with/without a parameter

Example

*RST

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 194 195

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Gw-instek GSP-930 Programming Manual Uživatelský manuál Strana 37