User's Manual
Syntax and Commands
16
PS2520G and PS2521G Programmer Manual
Table 3: Status Commands (Cont.)
Command Description
%#$! "%'
$"&
Sets the contents of the enable mask for the
QUEStionable INSTrument ISUMmary
event register (ISUMmary1, ISUMmary2, or
ISUMmary3).
%#$! "%'
$"&
Returns the contents of the enable mask for
the QUEStionable INSTrument ISUMmary
event register (ISUMmary1, ISUMmary2, or
ISUMmary3). Returns NR1.
%#$! "%'
$"& $
Returns and clears the contents of the
QUEStionable INSTrument ISUMmary
event register (ISUMmary1, ISUMmary2, or
ISUMmary3).
Sets contents of Service Request Enable
Register (SRER).
Returns contents of Service Request Enable
Register (SRER).
Reads Status Byte Register (SBR).
Miscellaneous Commands
Table 4 lists the miscellaneous commands that control general
housekeeping functions of the programmable power supplies.
Table 4: Miscellaneous Commands
Command
Description
Returns instrument identification.
Reports when operation is complete by
setting the Operation Complete bit in SESR.
Reports when operation is complete. Same
as except returns a 1 to the output
queue and does not set the SESR bit.