Keithley 2750 User Manual page 368

Model 2750 Multimeter/Switch System User's Manual
Table 15-7 (continued)
SYSTem command summary
Command
SYSTem
:CARD
:SNUMber?
<NRf>
:SWRevision?
<NRf>
:VMAX? <NRf>
:MUX? <NRf>
:ISOLated? <NRf>
:TCOMpensated?
<NRf>
:VCHannel
[:STARt]?
<NRf>
:END? <NRf>
:ACHannel
[:STARt]?
<NRf>
:END? <NRf>
:AOUTput
[:STARt]?
<NRf>
:END? <NRf>
:DOUTput
[:STARt]?
<NRf>
:END? <NRf>
:TCHannel?
<NRf>
:DINPut
[:STARt]?
Description
Path to query switching module in specified slot.
For the following :CARD commands,
<NRf> = slot number for module.
Request serial number
Request firmware revision
Request maximum allowable voltage.
Support multiplexer channels?; 1 = yes, 0 = no.
Support isolated channels?; 1 = yes, 0 = no.
Built-in temperature sensors for T/C cold
junction?; 1 = yes, 0 = no.
Path to query volts/2-wire channels:
Request lowest numbered volts/2-wire channel
(usually 1); 0 = voltage measurements not
supported.
Request highest numbered volts/2-wire channel.
0 = voltage measurements not supported.
Path to query amps channels:
Request lowest numbered amps channel;
0 = amps measurements not supported.
Request highest numbered amps channel;
0 = amps measurements not supported.
Path to query analog output channels:
Request highest numbered analog output
channel; 0 = analog output not supported.
Request lowest numbered analog output
channel; 0 = analog output not supported.
Path to query digital output channels:
Request lowest numbered digital output
channel; 0 = digital output not supported.
Request highest numbered digital output
channel; 0 = digital output not supported.
Query the totalizer channel.
Path to query digital input channels:
Request lowest numbered digital input port;
0=digital input not supported.
3
.
3
.
SCPI Reference Tables
Default
parameter Ref
1, 2
15-21
SCPI