Keithley 2750 User Manual page 355

15-8 SCPI Reference Tables
Table 15-4 (continued)
ROUTe command summary
Command
ROUTe
:SCAN
[:INTernal] <clist>
[:INTernal]?
:TSOurce <list>
:TSOurce?
:NVOLatile <b>
:NVOLatile?
:LSELect <name>
:LSELect?
Notes:
1. Default value depends on which switching module is installed.
2. Not affected by *RST and SYSTem:PRESet. Front panel factory default is OFF.
3. Not affected by *RST and SYSTem:PRESet. Interval set to 15 minutes at the factory.
4. The ROUT:MULT:CLOS command cannot be used to measure thermocouple temperature using the internal or external refer-
ence junction. The simulated reference junction will instead be used. See
Table 15-5
SENSe command summary
Command
[SENSe[1]]
:FUNCtion <name>
[, <clist>]
:FUNCtion? [<clist>]
:DATA[:LATest]?
:DATA:FRESh?
:CAVerage <b> [, <clist>]
:DELay <NRf> [, <clist>]
:DELay? [<clist>]
[:STATe] <b> [, <clist>]
[:STATe]? [, <clist>]
:RATio <b> [, <clist>]
Description
Path to configure scan:
Specify list of channels to be scanned.
Query scan list.
Select trigger source to start the scan (IMM, or
HLIM1, HLIM2, LLIM1, and LLIM2).
Query trigger source for scan.
Enable or disable nonvolatile memory for
scanning (autoscan).
Query nonvolatile memory setting.
Enable (INTernal) or disable (NONE) scan.
Query state of scan.
Description
Select function: 'VOLTage[:DC]',
'VOLTage :AC', 'CURRent[:DC]',
'CURRent:AC', 'RESistance',
'FRESistance', 'TEMPerature',
'FREQuency', 'PERiod', 'CONTinuity'.
Query function.
Return the last reading.
Return the last "fresh" reading.
Channel average calculation:
Set delay between the two measurements
in seconds (0 to 99999.999).
Query delay.
Enable or disable channel average.
Query state of channel average.
Channel ratio calculation:
Model 2750 Multimeter/Switch System User's Manual
"Temperature measurements," page
1
Default
parameter Ref SCPI
Sec 7
IMM
(Note 2)
NONE
3-25, for details.
Default
parameter Ref SCPI
VOLT:DC Sec 3
Sec 3
Sec 3
Sec 5
0.5
OFF
OFF Sec 5