Keithley 2601 Reference Manual page 241

Series 2600 System SourceMeter® Instruments Reference Manual
Rising Edge master trigger mode (version 1.4.0 or higher)
Use the Rising Edge master trigger mode (RisingM) to synchronize with non-Keithley instruments
that require a high pulse. Input trigger detection is not available in this trigger mode. You can use
the RisingM trigger mode to generate rising edge pulses.
NOTE The RisingM trigger mode does not function properly if the line is
Figure 10-8: RisingM output trigger
Output characteristics:
•
2600S-901-01 Rev. C / January 2008
driven low by an external drive.
The trigger.assert command causes the physical line state to float high during the
trigger pulse duration
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Section 10: Digital I/O and Triggering
10-17