Rigol DG822 - Page 164

RIGOL Chapter 2 Command System
2-150 DG800 Programming Guide
:SYSTem:CSCopy
Syntax
:SYSTem:CSCopy <name>,<name>
Description
Copies all parameters and states (except the channel output state) and arbitrary waveform data of one
channel to the other one.
Parameter
Name
Type
Range
Default
<name>
Discrete
CH1|CH2
None
Remarks
The two parameters <name> cannot be the same. That is, <name>,<name> can be set to CH1,CH2 or
CH2,CH1.
CH1,CH2: copies all parameters and states (except the channel output state) and arbitrary waveform data
of CH1 to CH2.
CH2,CH1: copies all parameters and states (except the channel output state) and arbitrary waveform data
of CH2 to CH1.
Example
:SYST:CSC CH1,CH2 /*Copies all parameters and states (except the channel output state) and arbitrary
waveform data of CH1 to CH2.*/
:SYSTem:ERRor?
Syntax
:SYSTem:ERRor?
Description
Queries and clears an error message from the error queue.
Remarks
The error will be cleared when you read the error queue. You can also clear the error queue by using the
*CLS command or the *RST command; or by turning on/off the instrument.
Return Format
The query returns a string consisting of two parts separated by commas. The first part is the number of the
error message and the second part is the content of the error message. The content is a string enclosed by
double quotation marks. For example, -113,"Undefined header; keyword cannot be found". "-113" is the
number of the error message. "Undefined header; keyword cannot be found" (i.g. the content enclosed by
the double quotation marks) is the content of the error message.
:SYSTem:KLOCk
Syntax
:SYSTem:KLOCk <key>,{ON|1|OFF|0}
:SYSTem:KLOCk? <key>
Description
Locks or unlocks the specified key or the knob.
Queries whether the specified key or the knob is locked or not.