260  
Chapter 4  Remote Interface Reference
Status Reporting Commands
4
See the table on page 255 for the register bit definitions.
STATus:QUEStionable:CONDition?
Query the condition register in this group. This is a read-only register 
and bits are not cleared when you read the register. A query of this 
register returns a decimal value which corresponds to the binary-
weighted sum of all bits set in the register.
STATus:QUEStionable[:EVENt]?
Query the event register in this register group. This is a read-only register
. 
Once a bit is set, it remains set until cleared by this command or *CLS 
(clear status) command. A query of this register returns a decimal value 
which corresponds to the binary-weighted sum of all bits set in the register
.
STATus:QUEStionable:ENABle <enable value>
STATus:QUEStionable:ENABle?
Enable bits in the enable register in this register group. The selected bits 
are then reported to the Status Byte. A *CLS (clear status) will not clear 
the enable register but it does clear all bits in the event register. 
The STATus:PRESet command clears all bits in the enable register. 
To enable bits in the enable register, you must write a decimal value 
which corresponds to the binary-weighted sum of the bits you wish to 
enable in the register.
The :ENAB? query returns a decimal value which corresponds to the 
binary-weighted sum of all bits enabled by the STAT:QUES:ENAB 
command.
Questionable Data Register Commands
33210A users guide.book  Page 260  Wednesday, July 16, 2008  11:16 AM