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18-118 SCPI Command Reference
2400 Series SourceMeter
®
User’s Manual
NOTE
See
Appendix C
, “
Data Flow
,” for a detailed explanation on how data flows
through the various operation blocks of the SourceMeter. It clarifies the types of
readings that are acquired by the various commands to read data.
CLEar
:TRACe:CLEar
Clear buffer
Description
This action command is used to clear the buffer of readings. If you do
not clear the buffer, a subsequent store will overwrite the old readings.
Configure and control buffer
FREE?
:TRACe:FREE?
Read status of memory
Description
This command is used to read the status of storage memory. After send-
ing this command and addressing the SourceMeter to talk, two values
separated by commas are sent to the computer. The first value indicates
how many bytes of memory are available, and the second value indi-
cates how many bytes are reserved to store readings.
POINts <n>
:TRACe:POINts <n>
Specify buffer size
Parameters
<n> =
1 to 2500
Specify buffer size
MINimum
1
MAXimum
2500
DEFault
100
Query
:POINts?
Query buffer size
:POINts? MINimum
Query smallest allowable buffer size
:POINts? MAXimum
Query largest allowable buffer size
:POINts? DEFault
Query *RST default buffer size
Description
This command is used to specify the size of the buffer.
ACTual?
:TRACe:POINts:ACTual?
Query number of stored readings
Description
This query command is used to determine how many stored readings are
in the buffer. After sending this command and addressing the unit to
talk, the number of readings stored in the buffer will be sent to the
computer.
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Содержание SourceMeter 2400
Страница 508: ...A Specifications Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 520: ...B StatusandErrorMessages Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 530: ...C DataFlow Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 534: ...D IEEE 488BusOverview Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 554: ...F ContactCheckFunction Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 574: ...G GPIB488 1Protocol Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
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