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Triggering
9-9
SCPI programming
Table 9-2
SCPI commands — triggering
Command
Description
Default Ref
ABORt
Reset trigger system (goes to idle state).
A
INITiate
Initiate one trigger cycle.
B
FETch?
Request latest reading.
B
READ?
Trigger and request a “fresh” reading.
B
ARM[:SEQuence[1]]
Arm Layer:
[:LAYer[1]]
:SOURce <name>
Select control source; IMMediate, TIMer, BUS,
TLINk, STESt, PSTest, NSTest, BSTest, or
MANual.
IMM
C
:COUNt <n>
Set measure count; 1 to 2500, or INF (infinite).
1
:TIMer <n>
Set timer interval; 0.001 to 99999.999 (sec).
0.1
[:TCONfigure]
:DIRection <name>
Enable (SOURce) or disable (ACCeptor) bypass.
ACC
D
[:ASYNchronous]
Configure input/output triggers:
:ILINe <NRf>
Select input trigger line; 1, 2, 3, 4, 5 or 6.
1
E
:OLINe <NRf>
Select output trigger line; 1, 2, 3, 4, 5 or 6.
2
E
:OUTPut <name>
Output trigger (TRIGger) or not at all (NONE).
NONE
TRIGger[:SEQuence[1]]
Trigger Layer:
:SOURce <name>
Select control source; IMMediate or TLINk.
IMM
:COUNt <n>
Set measure count; 1 to 2500, or INF (infinite).
1
:DELay <n>
Set trigger delay; 0 to 999.9998 (sec).
0.0
:AUTO <b>
Enable or disable auto delay.
OFF
[:TCONfigure]
:DIRection <name>
Enable (SOURce) or disable (ACCeptor) bypass.
ACC
D
[:ASYNchronous]
Configure input/output triggers:
:ILINe <NRf>
Select input trigger line; 1, 2, 3, 4, 5 or 6.
1
E
:OLINe <NRf>
Select output trigger line; 1, 2, 3, 4, 5 or 6.
2
E
:OUTPut <name>
Output trigger after measurement (SENSe) or
not at all (NONE).
NONE
:TRIGger:CLEar
Clear pending input trigger.
NONE
F
Summary of Contents for 6514
Page 203: ...14 CommonCommands...
Page 207: ...15 SCPISignalOriented MeasurementCommands...
Page 235: ...18 PerformanceVerification...
Page 254: ...19 Calibration...
Page 274: ...20 RoutineMaintenance...
Page 278: ...A Specifications...
Page 282: ...B StatusandErrorMessages...
Page 288: ...C GeneralMeasurement Considerations...
Page 294: ...D DDCEmulationCommands...
Page 299: ...E ExamplePrograms...
Page 306: ...F IEEE 488BusOverview...
Page 320: ...G IEEE 488andSCPI ConformanceInformation...
Page 324: ...H CalibrationOptions...