Standard Event Status Register Query - Keysight x-series User Reference Manual

dependent error, status execution error, command error, and power on. The selected bits are OR'd to
become a summary bit (bit 5) in the byte register which can be queried.
The query returns the state of the standard event status enable register.
Key Path
Remote Command
Example
Notes
Preset
State Saved
Min
Max
Status Bits/OPC
dependencies
Initial S/W Revision

Standard Event Status Register Query

Queries and clears the standard event status event register. (This is a destructive read.) The value
returned is a hexadecimal number that reflects the current state (0/1) of all the bits in the register.
Remote Command
Example
Notes
Preset
Min
Max
Status Bits/OPC
dependencies
Initial S/W Revision
Identification Query
Returns a string of instrument identification information. The string will contain the model number, serial
number, and firmware revision.
The response is organized into four fields separated by commas. The field definitions are as follows:
• Manufacturer
EMI Receiver Mode Reference
No equivalent key. Related key System, Show Errors, Clear Error Queue
*ESE <integer>
*ESE?
*ESE 36 Enables the Standard Event Status Register to monitor query and command errors (bits 2
and 5).
*ESE? Returns a 36 indicating that the query and command status bits are enabled.
For related commands, see the STATus subsystem and SYSTem:ERRor[:NEXT]? commands.
255
Not saved in state.
0
255
Event Enable Register of the Standard Event Status Register.
Prior to A.02.00
*ESR?
*ESR? Returns a 1 if there is either a query or command error, otherwise it returns a zero.
For related commands, see the STATus subsystem commands.
0
0
255
Standard Event Status Register (bits 0 – 7).
Prior to A.02.00
3 Programming the Analyzer
IEEE 488.2 Common Commands
143