Table 14-10 Trigger Command Summary - Keithley 2520 User Manual

14-14 SCPI Command Reference
Table 14-10
TRIGger command summary
Command
:INITiate[:IMMediate]
:ABORt
:TRIGger
[:SEQuence[1]]
[:LAYer[1]]
:COUNt <n>
:COUNt?
:SOURce <name>
:SOURce?
:TIMer <n>
:TIMer?
[:TCONfigure]
[:ASYNchronous]
:ILINe <n>
:ILINe?
:OLINe <n>
:OLINe?
:OUTPut <name>
:OUTPut?
Calculate subsystems
There are a total of four CALCulate subsystems:
•
•
•
•
The commands in these subsystems are summarized in
NOTE
Initiate source and measure cycle(s).
Reset trigger system. Goes to idle state.
Path to program Trigger Layer:
Specify trigger count (1 to 5000 or INFinite).
Query trigger count (INFinite = +9.9e37).
Specify control source (IMMediate, TIMer,
MANual, BUS, TLINk, NSTest, PSTest, BSTest).
Query control source.
Set timer interval in seconds (0 to 99999.99).
Query timer interval.
Configure trigger lines and output trigger:
Select input trigger line (1, 2, 3, 4, 5, or 6).
Query input trigger line.
Select output trigger line (1, 2, 3, 4, 5, or 6).
Query output trigger line.
Output trigger (TRIGger or NONE).
Query output trigger status.
CALC1: Laser diode math (I/V, V/I, V × I, or MX + B).
CALC2: Detector #1 math (MX + B only).
CALC3: Detector #2 math (MX + B only).
CALC4: Detector #1 current - detector #2 current.
See Appendix C for a detailed explanation on how data flows through the vari-
ous CALC operation blocks of the Model 2520. It clarifies the type of readings
that are acquired by the various commands to read data.
Description
Table
Model 2520 User's Manual
Default
parameter SCPI






1


IMM


0.1



1
2
NONE
14-1.