Ieee 488.2 Common Commands; Cls; Ese - Rigol DS4000E Series Programming Manual

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IEEE 488.2 Common Commands

IEEE 488.2 standard defines some common commands that are used for querying the basic information of
the instrument or executing basic operations. These commands usually start with "*", and the keywords in
a command contain 3 characters.
Command List:

*CLS



*ESE


*ESR?

*IDN?

*OPC

*OPC?

*RST

*SRE

*STB?

*TST?

*CLS
Syntax
*CLS
Description
Clears the event registers in all the register sets and clears the error queue.
*ESE
Syntax
*ESE <mask>
*ESE?
Description
Sets or queries the enable register of the standard event register set.
Parameter
Name Type
<mask> Integer
Remarks
<mask> is the binary-weighted sum of all the bits from bit 0 to bit 7. "1" denotes enabling the
corresponding bit; and "0" denotes disabling the corresponding bit. The bits in the standard event register
are defined as follows:
Bit Weight
7 128
6 (Not used) 64
5 32
4 16
3 8
2 4
1 (Not used) 2
0 1
2-100
Range Default
0 to 255 0
Name Enable
PON Power On
URQ User Request
CME Command Error
EXE Execution Error
DDE Dev. Dependent Error
QYE Query Error
RQL Request Control
OPC Operation Complete
Chapter 2 Command System
DS4000E Programming Guide