Model 2750 Multimeter/Switch System User’s Manual
SCPI Reference Tables
15-21
SYSTem
:CARD
Path to query switching module in specified slot.
1, 2
For the following :CARD commands,
<NRf> = slot number for module.
:SNUMber?
<NRf>
Request serial number
3
.
:SWRevision?
<NRf>
Request firmware revision
3
.
:VMAX? <NRf>
Request maximum allowable voltage.
:MUX? <NRf>
Support multiplexer channels?; 1 = yes, 0 = no.
:ISOLated? <NRf>
Support isolated channels?; 1 = yes, 0 = no.
:TCOMpensated?
<NRf>
Built-in temperature sensors for T/C cold
junction?; 1 = yes, 0 = no.
:VCHannel
Path to query volts/2-wire channels:
[:STARt]?
<NRf>
Request lowest numbered volts/2-wire channel
(usually 1); 0 = voltage measurements not
supported.
:END? <NRf>
Request highest numbered volts/2-wire channel.
0 = voltage measurements not supported.
:ACHannel
Path to query amps channels:
[:STARt]?
<NRf>
Request lowest numbered amps channel;
0 = amps measurements not supported.
:END? <NRf>
Request highest numbered amps channel;
0 = amps measurements not supported.
:AOUTput
Path to query analog output channels:
[:STARt]?
<NRf>
Request highest numbered analog output
channel; 0 = analog output not supported.
:END? <NRf>
Request lowest numbered analog output
channel; 0 = analog output not supported.
:DOUTput
Path to query digital output channels:
[:STARt]?
<NRf>
Request lowest numbered digital output
channel; 0 = digital output not supported.
:END? <NRf>
Request highest numbered digital output
channel; 0 = digital output not supported.
:TCHannel?
<NRf>
Query the totalizer channel.
:DINPut
Path to query digital input channels:
[:STARt]?
Request lowest numbered digital input port;
0=digital input not supported.
Table 15-7 (continued)
SYSTem command summary
Command
Description
Default
parameter
Ref
SCPI
2750-900-01.book Page 21 Wednesday, August 3, 2011 7:56 AM
Summary of Contents for 2750
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Page 348: ...15 SCPIReferenceTables 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...
Page 374: ...B Model7700ConnectionGuide 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...
Page 386: ...C StatusandErrorMessages 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...
Page 394: ...D SignalProcessing SequenceandDataFlow 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...
Page 408: ...E MeasurementConsiderations 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...
Page 428: ...G IEEE 488BusOverview 2750 900 01 book Page 1 Wednesday August 3 2011 7 56 AM...