Tektronix KEITHLEY 2600B Series

Series 2600B System SourceMeter® instrument Reference Manual Section 9: TSP command reference
2600BS-901-01 Rev. F/August 2021 9-257
smuX.trigger.autoclear
This attribute turns automatic clearing of the event detectors on or off.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
SMU reset
Instrument reset
Recall setup
Not saved
0 (smuX.DISABLE)
Usage
autoClear = smuX.trigger.autoclear
smuX.trigger.autoclear = autoClear
autoClear
Auto clear setting; set to one of the following values:
▪ 0 or smuX.DISABLE: Turns off automatic clearing of the event detectors
▪ 1 or smuX.ENABLE: Turns on automatic clearing of the event detectors
X
Source-measure unit (SMU) channel (for example, smua.trigger.autoclear
applies to SMU channel A)
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 4-1)
smuX.trigger.count
This attribute sets the trigger count in the trigger model.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
SMU reset
Instrument reset
Recall setup
Not saved
1
Usage
triggerCount = smuX.trigger.count
smuX.trigger.count = triggerCount
triggerCount
The trigger count is the number of times the source-measure unit (SMU) iterates in
the trigger layer for any given sweep
X
SMU channel (for example, smua.trigger.count applies to SMU channel A)