Keithley 2450 User Manual

Model 2450
Interactive SourceMeter® Instrument Reference Manual Section 8:
TSP command reference
2450-901-01 Rev. B/September 2013 8-185
Details
This attribute specifies which event causes a LAN trigger packet to be sent for this trigger. Set the event to one
of the existing trigger events, which are shown in the following table.
Setting this attribute to none disables automatic trigger generation.
If any events are detected before the trigger LAN connection is sent, the event is ignored and the action overrun
is set.
Trigger events
Event description Event constant
No trigger event
trigger.EVENT_NONE
Front-panel TRIGGER key press
trigger.EVENT_DISPLAY
Notify trigger block N (1 to 8) generates a trigger
event when the trigger model executes it
trigger.EVENT_NOTIFYN
A command interface trigger occurred:
• Any remote interface: *TRG
• GPIB only: GET bus command
• VXI-11: VXI-11 command
device_trigger
trigger.EVENT_COMMAND
Line edge (either rising, falling, or either based on
the configuration of the line) detected on digital
input line
N
(1 to 6)
trigger.EVENT_DIGION
Line edge detected on TSP-Link synchronization
line N (1 to 3)
trigger.EVENT_TSPLINKN
Appropriate LXI trigger packet is received on LAN
trigger object N (1 to 8)
trigger.EVENT_LANN
Trigger event blender N (1 to 2), which combines
trigger events
trigger.EVENT_BLENDERN
Trigger timer
N
(1 to 4) expired
trigger.EVENT_TIMERN
Source limit condition occurs
trigger.EVENT_SOURCE_LIMIT
Example
trigger.lanout[5].stimulus = trigger.EVENT_TIMER1
Use timer 1 trigger event as
the source for LAN packet 5
trigger stimulus.
Also see
trigger.lanin[N].clear() (on page 8-177)
trigger.lanin[N].wait() (on page 8-179)
trigger.lanout[N].assert() (on page 8-179)
trigger.lanout[N].connect() (on page 8-180)

Keithley 2450 Specifications

General

Brand	Keithley
Model	2450
Category	Test Equipment
Language	English