Trigger:block:branch:event - Keithley 2450 Reference Manual

Model 2450 Interactive SourceMeter® Instrument Reference Manual

:TRIGger:BLOCk:BRANch:EVENt

This command branches to a specified block when a specified trigger event occurs.
Type
Command only
Usage
:TRIGger:BLOCk:BRANch:EVENt <blockNumber>, <event>, <branchToBlock>
<blockNumber>
<event>
<branchToBlock>
Details
The branch-on-event building block goes to a branching block after a specified trigger event occurs. If the trigger
event has not yet occurred when the trigger model reaches the branch-on-event block, the trigger model
continues to execute the blocks in the normal sequence. After the trigger event occurs, the next time the trigger
model reaches the branch-on-event block, it goes to the branching block.
The event can be one of the events shown in the following table.
Trigger events
Event description
No trigger event
Front-panel TRIGGER key press
Notify trigger block <n> (1 to 8) generates a trigger event when the trigger
model executes it
A command interface trigger occurred:
Any remote interface: *TRG
•
GPIB only: GET bus command
•
VXI-11: VXI-11 command device_trigger
•
Line edge (either rising, falling, or either based on the configuration of the line)
detected on digital input line <n> (1 to 6)
Line edge detected on TSP-Link synchronization line <n> (1 to 3)
Appropriate LXI trigger packet is received on LAN trigger object <n> (1 to 8)
Trigger event blender <n> (1 to 2), which combines trigger events
Trigger timer <n> (1 to 4) expired
Source limit condition occurs
Example
:TRIG:BLOC:BRAN:EVEN 6, DISP, 2
When the trigger model reaches this block, if the front-panel TRIGGER key has been pressed, the trigger
model returns to block 2. If the TRIGGER key has not been pressed, the trigger model continues to block 7
(the next block in the trigger model).
Also see
On event
2450-901-01 Rev. B/September 2013
Affected by
Recall settings
Instrument reset
Power cycle
The sequence of the block in the trigger model
The event that must occur before the trigger block will act
The block number of the trigger model block to execute when the specified event
occurs
(on page 3-99)
Section 6: SCPI command reference
Where saved
Save settings
Default value
Not applicable
Event constant
NONE
DISPlay
NOTify<n>
COMMand
DIGio<n>
TSPLink<n>
LAN<n>
BLENder<n>
TIMer<n>
SLIMit
6-131