Trigger:block:delay:constant - Keithley 2450 Reference Manual

Model 2450 Interactive SourceMeter® Instrument Reference Manual

:TRIGger:BLOCk:DELay:CONStant

This command adds a constant delay to the trigger model.
Type
Command only
Usage
:TRIGger:BLOCk:DELay:CONStant <blockNumber>, <time>
<blockNumber>
<time>
Details
When the trigger model reaches a delay building block, it stops operation for the amount of time set by the delay.
This delay is a fixed amount of time. If other delays have been set, this delay is in addition to the other delays.
Example
SOUR:CONF:LIST:CRE "ampLevel"
SOUR:CONF:LIST:CRE "biasLevel"
SOUR:FUNC VOLT
SENS:FUNC "CURR"
SOUR:VOLT:LEV 5
SOUR:CONF:LIST:STORE "ampLevel"
SOUR:VOLT:LEV 0
SOUR:CONF:LIST:STORE "biasLevel"
TRIG:BLOC:SOUR:STATE 1, ON
TRIG:BLOCK:CONF:RECALL 2, "ampLevel", 1
TRIG:BLOC:DEL:CONS 3, 0.1
TRIG:BLOCK:MEAS 4
TRIG:BLOCK:CONF:RECALL 5, "biasLevel", 1
TRIG:BLOCK:DEL:CONS 6, 0.2
TRIG:BLOCK:BRAN:COUN 7,19,2
INIT
Also see
None
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 amount of time to delay in seconds (50 µs to 10000 s, or zero)
Section 6: SCPI command reference
Where saved
Save settings
Create configuration lists named ampLevel and
biasLevel.
Set the source function to 5 volts and the
measurement function to current.
Store the settings in the ampLevel
configuration list.
Set the voltage level to 0.
Store the setting in the biasLevel
configuration list.
Set block 1 to turn the source output on.
Set block 2 to recall the ampLevel settings.
Set block 3 to provide a constant delay of
0.1 seconds.
Set block 4 to make a measurement.
Set block 5 to recall the biasLevel settings.
Set block 6 to provide a constant delay of 0.2.
Set block 7 to repeat block 2 nineteen times.
Default value
Not applicable
6-139