Status and Event Reporting System
VX4101A MultiPaq Instrument User Manual 4–7
The IEEE 488.2 Status Byte Register is the top of the status hierarchy. Like the
IEEE 488.2 Event Status Register, this register does not have a Condition
Register or transition filters.
The IEEE 488.2 Service Request Enable Register is used to specify which bits of
the IEEE 488.2 Status Byte Register propagate to the summary bit. This
summary bit is a special case in that when it is set, the VX4101A generates a
VXIbus Service Request.
STATus and Event Commands
The following commands control status and events in the VX4101A:
STATus:PRESet
STATus:OPERation
:ENABle
:ENABle?
[:EVENt]?
:NTRansition
:NTRansition?
:PTRansition
:PTRansition?
STATus:QUEue
:ENABle <numeric list>
:ENABle?
[:NEXT]?
STATus:QUEStionable
[:EVENt]?
:CONDition?
:ENABle?
:ENABle
:NTRansition
:NTRansition?
:PTRansition
:PTRansition?
The following IEEE 488.2 commands also control status and event reporting:
*SRE
*STB?
*CLS

STATus Subsystem

IEEE 488.2 Commands