Keysight U2741A, Programmer'S Reference Manual

Page: 122 / 169

7 STATus Subsystem
122 Keysight U2741A Programmer’s Reference Guide
STATus:QUEStionable:ENABle
Syntax
STATus:QUEStionable:ENABle <enable_value>
STATus:QUEStionable:ENABle?
Description
This command and its query set and read the value of the Questionable Data
enable register. The enable register is a mask for enabling specific bits from the
Questionable event register to set the questionable summary bit (QUES) of the
Status Byte register. This bit (bit 3) is the logical OR of all the Questionable event
register bits that are enabled by the Questionable enable register. This query
returns the binary-weighted sum of all bits set in the register.
Parameter
Remarks
– The
STATus:PRESet
command will clear all bits in the enable register.
– For more information on the Questionable enable register, refer to Chapter 2,
“SCPI Status Registers” on page 19.
Examples
The following command enables bit 4 (decimal value = 16) in the enable register.
STAT:QUES:ENAB 16
//Sets the enable register (bit 4 is set)
The following query returns the bits enabled in the register.
STAT:QUES:ENAB?
//Queries the enable register
Typical Response:
+16
See Also
STATus:PRESet
STATus:QUEStionable:CONDition?
STATus:QUEStionable[:EVENt]?
Item Type Range of values Default value
enable_value Numeric 0 to 65535 0