Trace Data Elements; Trace <Item List - Keithley 2500 User Manual

17-50 SCPI Command Reference

TRACe data elements

TRACe <item list>
:FORMat:ELEMents:TRAce <item list>
Parameters
NOTE
Query
Description
NOTE
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<item list> = CURRent[1]
CURRent2
CALCulate1
CALCulate2
CALCulate3
CALCulate4
CALCulate5
CALCulate6
CALCulate7
TIME
STATus
ALL
DEFault
Each item in the list must be separated by a comma (i.e., CURR1, CALC2,
TIME).
:TRACe?
This command is used to specify the elements to be recalled from the
data store buffer (see
from one to all 11 elements, or use ALL to specify all elements. Each
element in the list must be separated by a comma (,). These elements are
explained as follows:
An overflow reading reads as +9.9E37.
— This element provides the channel 1 current reading. If
CURRent[1]
no reading is available, the NAN (not a number) value of +9.91e37 is
used.
CURRent2 — This element provides the channel 2 current reading. If
no current reading is available, the NAN (not a number) value of
+9.91e37 is used.
CALCulate1 ... CALCulate7
CALC1 through CALC7 calculations. If no value is available, the NAN
(not a number) value of +9.91e37 is used.
TIME — This element includes the timestamp value. See
ments," page 17-46,
STATus — This element includes the 24-bit status word. See
ments," page 17-46,
— This parameter includes all CURR, CALC, TIME, and STAT
ALL
elements.
— This parameter includes only the CURRent[1] and
DEFault
CURRent2 elements.
Models 2500 and 2502 User's Manual
Specify data elements for buffer
Includes channel 1 current reading
Includes channel 2 current reading
Includes CALC1 element
Includes CALC2 element
Includes CALC3 element
Includes CALC4 element
Includes CALC5 element
Includes CALC6 element
Includes CALC7 element
Includes timestamp
Includes status information
Includes all data elements
Includes only CURR1 and CURR2
Query elements in data string
"TRACe subsystem," page
— These elements include the result of the
for complete description.
for a complete description.
17-87). You can specify
"Data ele-
"Data ele-