System:date; System:error[:Next]; System:etimpedence - Rigol DS4000E Series Programming Manual

RIGOL

:SYSTem:DATE

Syntax
:SYSTem:DATE <year>,<month>,<day>
:SYSTem:DATE?
Description
Sets or queries the system date.
Parameter
Name Type
<year> Integer
<month> Integer
<day> Integer
Return Format
The query returns the system date in strings. The year, month, and date are separated by commas.

:SYSTem:ERRor[:NEXT]?

Syntax
:SYSTem:ERRor[:NEXT]?
Description
Queries and deletes the last system error message.
Return Format
The query returns the system error message in strings. The format is <Message Number>,<Message
Content>; wherein, <Message Number> is an integer and <Message Content> is a double-quoted ASCII
string. For example, -113,"Undefined header; keyword cannot be found".

:SYSTem:ETIMpedence

Syntax
:SYSTem:ETIMpedence <imped>
:SYSTem:ETIMpedence?
Description
Sets or queries the external trigger impedance (namely the input impedance of the [EXT TRIG] connector
on the front panel of the instrument).
Parameter
Name Type
<imped> Discrete
Remarks
OMEG: indicates 1 MΩ.

FIFTy: indicates 50 Ω.

Return Format
The query returns OMEG or FIFT.
2-182
Range
1999 to 2099
1 to 12
1 to 31 (28, 29, or 30)
Range
{OMEG|FIFTy}
Chapter 2 Command System
Default
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--
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Default
OMEG
DS4000E Programming Guide