Rigol DM3058 Dokumentacja Pobierz pdf (Strona 9)

RIGOL

Programming Guide for DM3058

1-3

Symbol Instruction

1. Colon :

Commands usually begin with a colon (:). A colon (:) is used to separate a

command keyword from a lower-level keyword. It shows the operation that a

multimeter will implement. RIGOL commands begin with (:).

2. Blank Space □

A Blank space is used to separate commands from the program data. If your

command does not need any program data, the blank space is not needed.

3. Interrogation ?

A query is formed by adding an interrogation (?) at the end of the commands.

The query commands usually include different data, and both of them usually

divided by a space □. But some commands don‘t include data.

4. Braces { }

When several elements separated by a vertical line (|) are enclosed by braces, { },

only one element may be selected. For example, {ON | OFF} indicates that only

ON or OFF may be selected, not both.

5. Triangle Brackets < >

A item enclosed in < > should be replaced by a numerical value or character

string.

6. Square brackets [ ]

Some key words of parameter or command tree are enclosed by square bracket

( [ ] ), which indicates that those parameters are optional or could be ignore. If no

parameter is set, the system will select a default. For example, CONFigure

[:VOLTage][:DC]□[{<range>|AUTO|MIN|MAX|DEF} [,{<resolution>|MIN|MAX

|DEF}]]. In this command, there are many square brackets, if you set the

parameter as default, the command could be abbreviate as CONFigure.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 263 264

Brak uwag

Rigol DM3058 Dokumentacja Strona 9