Keithley 6514

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