GW Instek APS-1102A User Manual - Manual (Page 229)

6 REMOTE INTERFACE
APS-1102A 6-45
l) Common commands
 
CLS
This clears the following registers.

Standard event register

Operation event register

Warning event register

Status byte

Error queue
Syntax:

CLS
Parameters: None
Command example:

CLS
Response format: None
Response example: None
 
ESE
This sets the standard event enable register. The setting ranges from 0 to 255.
Syntax:

ESE
Parameters: 0 to 255
Command example:

ESE 255
Query example: *ESE?
Response format:
Response example: 255
 
ESR?
This returns the standard event register value. When *ESR reads the standard event register, all
bits in the event register are cleared to 0. The response ranges from 0 to 255.
Syntax:

ESR?
Parameters: None
Query example:

ESR?
Response format:
Response example: 128