Tektronix Keithley SourceMeter 2470 Reference Manual

2470
High Voltage SourceMeter Instrument Reference Manual Section 14:
TSP command reference
2470-901-01 Rev. A / May 2019 14-247
Details
When the trigger model reaches the Counter Reset block, it resets the count of the specified Branch
on Counter block to zero.
Example
trigger.model.load("Empty")
trigger.model.setblock(1, trigger.BLOCK_BUFFER_CLEAR)
trigger.model.setblock(2, trigger.BLOCK_MEASURE)
trigger.model.setblock(3, trigger.BLOCK_BRANCH_COUNTER, 5, 2)
trigger.model.setblock(4, trigger.BLOCK_DELAY_CONSTANT, 1)
trigger.model.setblock(5, trigger.BLOCK_BRANCH_COUNTER, 3, 2)
trigger.model.setblock(6, trigger.BLOCK_RESET_BRANCH_COUNT, 3)
trigger.model.initiate()
waitcomplete()
print(defbuffer1.n)
Reset trigger model settings.
Clear defbuffer1 at the beginning of the trigger model.
Loop and take 5 readings.
Delay a second.
Loop three more times back to block 2.
Reset block 3 to 0.
Start the trigger model and wait for measurements to complete.
Print the number of readings in the buffer.
Output:
15
Also see
trigger.model.getbranchcount() (on page 14-215)
trigger.model.setblock() — trigger.BLOCK_BRANCH_COUNTER (on page 14-227)
trigger.model.setblock() — trigger.BLOCK_SOURCE_OUTPUT
This function defines a trigger block that turns the output source on or off.
Type TSP-Link accessible Affected by Where saved Default value
Function
Yes
Restore configuration
Instrument reset
Power cycle
Configuration script
Not applicable
Usage
trigger.model.setblock(blockNumber, trigger.BLOCK_SOURCE_OUTPUT, state)
blockNumber
The sequence of the block in the trigger model
state
Turn the source off: smu.OFF
Turn the source on:
smu.ON
Details
The source output block determines if the output source is turned on or off when the trigger model
reaches this block.

Tektronix Keithley SourceMeter 2470 Specifications

General

Brand	Tektronix
Model	Keithley SourceMeter 2470
Category	Measuring Instruments
Language	English