Unipulse DeviceNet F381A, Operation Manual

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8
1 OUTLINE
8
OUTLINE
Chapter
1
1-5.
Terms
Terms used in this manual are explained below.
- Load
Analog and digital values of load sensor input are expressed as load.
- Displacement
Analog and digital values of displacement sensor input are expressed as displacement.
- Waveform comparison
Checking to see if the acquired waveform is between the HI limit and LO limit waveforms having
been prepared in advance is called waveform comparison.
- Hold function
Controlling a measurement waveform by dividing it into up to five sections and specifying the
method of judgment for each section is called the hold function.
Judgment point(s) can be kept depending on the selected method of judgment (“Use Hold”).
- Measurement
Acquiring a waveform from the start until it stops is called measurement.
- Waveform reference
A reference point is required for controlling a measurement waveform. Such a reference point for
controlling a measurement waveform is called the waveform reference. The reference can be the
measurement start point or measurement stop point.