Model 2601B-PULSE System SourceMeter Instrument Reference Manual Section 11: TSP command reference
2601B-PULSE-901-01A April 2020 11-241
Details
This attribute enables or disables automatic clearing of the trigger model state machine event
detectors when the SMU transitions from the arm layer to the trigger layer.
Only the detected states of the event detectors are cleared.
The overrun statuses of the event detectors are not automatically cleared when the SMU transitions
from the arm layer to the trigger layer.
The event detectors are always cleared when a sweep is initiated.
Example
smua.trigger.autoclear = smua.ENABLE
Automatically clear the event detectors for the trigger mode state.
Also see
Triggering (on page 6-1)
smua.trigger.count
This attribute sets the trigger count in the trigger model.
SMU reset
Instrument reset
Recall setup
Usage
triggerCount = smua.trigger.count
smua.trigger.count = triggerCount
The trigger count is the number of times the source-measure unit (SMU) will iterate in
the trigger layer for any given sweep
Details
During a sweep, the SMU iterates through the trigger layer of the trigger model this many times. After
performing this many iterations, the SMU returns to the arm layer.
If this count is set to zero (0), the SMU stays in the trigger model indefinitely until aborted.