Keithley 2450 User Manual

Model 2450
Interactive SourceMeter® Instrument Reference Manual Section 6:
SCPI command reference
2450-901-01 Rev. B/September 2013 6-127
:TRIGger:BLENder<n>:STIMulus<m>
This command specifies which events trigger the blender.
Type Affected by Where saved Default value
Command and query
Recall settings
Instrument reset
Power cycle
Trigger blender clear
Save settings
NONE
Usage
:TRIGger:BLENder<n>:STIMulus<m> <event>
:TRIGger:BLENder<n>:STIMulus<m>?
<n>
The blender number (1 or 2)
<m>
The stimulus input number (1 to 4)
<event>
See Details
Details
Trigger events
Event description Event constant
No trigger event
NONE
Front-panel TRIGGER key press
DISPlay
Notify trigger block
<n>
(1 to 8) generates a trigger event
when the trigger model executes it
NOTify<n>
A command interface trigger occurred:
• Any remote interface: *TRG
• GPIB only: GET bus command
•
VXI-11: VXI-11 command device_trigger
COMMand
Line edge (either rising, falling, or either based on the
configuration of the line) detected on digital input line
<n>
(1 to 6)
DIGio<n>
Line edge detected on TSP-Link synchronization
line
<n>
(1 to 3)
TSPLink<n>
Appropriate LXI trigger packet is received on LAN trigger
object <n> (1 to 8)
LAN<n>
Trigger event blender <n> (1 to 2), which combines
trigger events
BLENder<n>
Trigger timer
<n>
(1 to 4) expired
TIMer<n>
Source limit condition occurs
SLIMit
Example
:DIG:LINE3:MODE TRIG, IN
:DIG:LINE5:MODE TRIG, IN
:TRIG:BLEN1:MODE OR
:TRIG:BLEN1:STIM1 DIG3
:TRIG:BLEN1:STIM2 DIG5
Set digital I/O lines 3 and 5 as trigger in
lines. Generate a trigger blender 1 event
when a digital I/O trigger happens on line 3
or 5.
Also see
:TRIGger:BLENder<n>:MODE (on page 6-125)

Keithley 2450 Specifications

General

Model	2450
Category	SourceMeter
Voltage Source Range	±200 V
Current Source Range	±1 A
DC Voltage	200 V
DC Current	1 A
Power Output	20 W
Resolution	6.5 digits
Display	5-inch capacitive touchscreen
Operating Temperature	0°C to 50°C
Connectivity	USB, LAN, GPIB
Dimensions	213 mm × 88 mm × 370 mm