User manual
Table Of Contents
- INTERFACE OVERVIEW
- COMMAND OVERVIEW
- COMMAND DETAILS
- Common Commands
- Acquisition Commands
- Autoscale Commands
- Vertical Commands
- Math Commands
- Cursor Commands
- Display Commands
- Hardcopy Commands
- Measure Commands
- Measurement Commands
- Reference Commands
- Run Command
- Stop Command
- Single Command
- Force Command
- Utility Commands
- Timebase Commands
- Trigger Commands
- System Commands
- Save/Recall Commands
- Go_NoGo Commands
- Replay Commands
- Rotate Commands
- DMM Commands
- APPENDX
- INDEX
COMMAND DETAILS
23
3
8
DDE
Device Error
4
16
EXE
Execution Error
5
32
CME
Command Error
6
64
URQ
User Request
7
128
PON
Power On
Example
*ESE?
>4
Indicates that there is a query error.
*ESR
Description
Queries the Standard Event Status (Event) register.
The Event Status register is cleared after it is read.
Syntax
*ESR?
Return Parameter
<NR1>
0~255
Bit Weight
Bit#
Weight
Event
Description
0
1
OPC
Operation Complete Bit
1
2
RQC
Not used
2
4
QYE
Query Error
3
8
DDE
Device Error
4
16
EXE
Execution Error
5
32
CME
Command Error
6
64
URQ
User Request
7
128
PON
Power On
Example
*ESR?
>4
Indicates that there is a query error.
Query