Keithley 2790, Reference Manual, Page: 380 / 568

Model 2790 SourceMeter® Switch System Reference Manual 15-25
Table 15-10
Trigger command summary
Command Description
Default
parameter Ref SCPI
INITiate Subsystem command path: Sec 8
✓
[:IMMediate] Initiate one trigger cycle.
✓
:CONTinuous <b> Enable or disable continuous initiation. (Note 1)
✓
:CONTinuous? Query continuous initiation.
✓
ABORt Reset trigger system.
✓
TRIGger[:SEQuence[1]] Path to program Trigger Layer:
✓
:COUNt <n> Set measure count (1 to 55000, or INFinity). (Note 2)
✓
:COUNt? Query measure count.
✓
:DELay <n> Set delay (0 to 999999.999 sec). 0
✓
:AUTO <b> Enable or disable auto delay. OFF
:AUTO? Query state of delay.
:DELay? Query delay.
✓
:SOURce <name> Select control source (IMMediate, TIMer,
MANual, BUS, or EXTernal).
IMM
✓
:SOURce? Query control source.
✓
:TIMer <n> Set timer interval (0.001 to 999999.999 sec). 0.1
✓
:TIMer? Request the programmed timer interval.
✓
:SIGNal Loop around control source.
✓
SAMPle
:COUNt <NRf> Specify sample count (1 to 55000). 1
:COUNt? Query sample count.
Notes:
1. Defaults for continuous initiation:
SYSTem:PRESet enables continuous initiation.
*RST disables continuous initiation.
2. Defaults for count:
SYSTem:PRESet sets the count to INF (infinity).
*RST sets the count to 1.