MTS Series 793 Application - Manual (Page 368)

MTS MultiPurpose TestWare®
Peak/Valley Change Detector Process
Event Process Descriptions 368
Peak/Valley Change Detector Parameter Descriptions
Settings tab
Options tab
Settings Tab
I TEM D ESCRIPTION
Signal Selects the signal you will monitor with the Peak/Valley Change Detector
process.
Sensitivity Defines how much the signal must change before it is considered a peak or
valley.
Tolerance Defines a tolerance band for the peaks and valleys. If a peak or valley occurs
outside the tolerance band, the process triggers.
Options Tab (part 1 of 2)
I TEM D ESCRIPTION
Enable After Specifies how many segments or cycles will occur before the process begins to
monitor the selected signal.
Reference Values Specifies how the upper and lower reference values are established.
Trigger Mode Trigger Once causes the process to generate a trigger and a done signal when a
peak or valley occurs outside the tolerance band.
Trigger Continuously causes the process to generate a trigger signal when a
peak or valley occurs outside the tolerance band. The process will keep
triggering until the process is interrupted.