User's Manual

Syntax and Commands
PS2520G and PS2521G Programmer Manual
15
Table 3: Status Commands (Cont.)
Command Description
&$%"!#& !% (
#'!%
Returns and clears the contents of the
OPERation INSTrument ISUMmary<n>
event register (ISUMmary1, ISUMmary2, or
ISUMmary3).
&$%
Presets the OPERation and QUEStionable
status registers.
 "#
Reads the next item from the error/event
queue.
&$&
Reads the next item from the error/event
queue (identical to SYSTem:ERRor?).
&$%"!%"!
Returns the contents of the QUEStionable
condition register. Returns NR1.
&$%"!
Sets the contents of the enable mask for the
QUEStionable event register.
&$%"!
Returns the contents of the enable mask for
the QUEStionable event register. Returns
NR1.
&$%"!%
Returns and clears the contents of the
QUEStionable event register.
&$%"!#&(
!%%"!
Returns the contents of the QUEStionable
INSTrument condition register. Returns
NR1.
&$%"!#&(
!%
Sets the contents of the enable mask for the
QUEStionable INSTrument event register.
&$%"!#&(
!%
Returns the contents of the enable mask for
the QUEStionable INSTrument event
register. Returns NR1.
&$%"!#&(
!%%
Returns and clears the contents of the
QUEStionable INSTrument event register.
&$%"!#&(
!% #'!%"!
Returns the contents of the QUEStionable
INSTrument ISUMmary condition register
(ISUMmary1, ISUMmary2, or ISUMmary3).
Returns NR1.