Tektronix KEITHLEY 2600B Series

Series 2600B System SourceMeter® instrument Reference Manual Section 9: TSP command reference
2600BS-901-01 Rev. F/August 2021 9-253
Also see
Range (on page 2-44)
smuX.source.sink
This attribute turns sink mode on or off.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
SMU reset
Instrument reset
Recall setup
Saved setup
0 (smuX.DISABLE)
Usage
sinkMode = smuX.source.sink
smuX.source.sink = sinkMode
sinkMode
Sets the sink mode on or off; set to one of the following values:
▪ 0 or smuX.DISABLE: Turns off sink mode
▪ 1 or smuX.ENABLE: Turns on sink mode
X
Source-measure unit (SMU) channel (for example, smua.source.sink applies to
SMU channel A)
Details
This attribute enables or disables sink mode. When sink mode is enabled, it reduces the source limit
inaccuracy that occurs when operating in quadrants II and IV (quadrants I and III show this source
limit inaccuracy).
Example
smua.source.sink = smua.ENABLE
Enables sink mode for SMU channel A.
Also see
Operating boundaries (on page 5-4)
smuX.trigger.arm.count
This attribute sets the arm 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
triggerArmCount = smuX.trigger.arm.count
smuX.trigger.arm.count = triggerArmCount
triggerArmCount
The arm count in the trigger model
X
Source-measure unit (SMU) channel (for example, smua.trigger.arm.count
applies to SMU channel A)