Trigger.timer[N].Delay - Keithley 2651A Reference Manual

High power system sourcemeter instrument
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Section 7: Command reference
Usage
count = trigger.timer[N].count
trigger.timer[N].count = count
count
N
Details
If count is set to a number greater than 1, the timer automatically starts the next delay at expiration of the
previous delay.
Set count to zero (0) to cause the timer to generate trigger events indefinitely.
Example
print(trigger.timer[1].count)
Also see
trigger.timer[N].clear()
trigger.timer[N].reset()

trigger.timer[N].delay

This attribute sets and reads the timer delay.
Type
TSP-Link accessible
Attribute (RW)
Yes
Usage
interval = trigger.timer[N].delay
trigger.timer[N].delay = interval
interval
N
Details
Each time the timer is triggered, it uses this delay period.
Assigning a value to this attribute is equivalent to:
trigger.timer[N].delaylist = {interval}
This creates a delay list of one value.
Reading this attribute returns the delay interval that will be used the next time the timer is triggered.
Example
trigger.timer[1].delay = 50e-6
7-340
Model 2651A High Power System SourceMeter® Instrument Reference Manual
Number of times to repeat the trigger
A trigger timer value from 1 to 4
(on page 7-339)
(on page 7-343)
Affected by
Instrument reset
Trigger timer N reset
Delay interval in seconds
Trigger timer number (1 to 4)
Read retrigger count for timer number 1.
Where saved
Default value
Not saved
10e-6
Set the trigger timer 1 to delay for
50 µs.
2651A-901-01 Rev. A / March 2011

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