2600S-901-01 Rev. C / January 2008
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C-3
Series 2600 System SourceMeter® Instruments Reference Manual
Appendix C: Common Commands
Command reference
Details on all common commands except those associated with the status model are covered
below. See
for information on using status commands.
*IDN? — identification query
Reads ID information
The identification string includes the manufacturer, model number, serial number, and firmware
revision levels and is sent in the following format:
Keithley Instruments Inc., Model nnnn, xxxxxxx, yyyyy
Where:
nnnn is the model number (Model 2601/2602/2611/2612/2635/2636).
xxxxxxx is the serial number.
yyyyy is the firmware revision level.
*OPC — operation complete
Sets OPC bit
*OPC? — operation complete query
Places a “1” in output queue
When *OPC is sent, the OPC bit in the Standard Event Register (see
) will set when all
overlapped commands complete. An ASCII “1” is also placed in the Output Queue to be read by
the *OPC? query when overlapped commands complete.
*OPC?
waitcomplete() print([[1]])
*OPC
opc()
*RST
reset()
*SRE?
print(tostring(status.request_enable))
*SRE <mask>
status.request_enable = <mask>
*STB?
print(tostring(status.condition))
*TRG
N/A
*TST?
print([[0]])
*WAI
waitcomplete()
Table C-2
Script command equivalents
Common
command
Script command equivalent