User Manual

APPENDIX 5
────────────────────────────────────────────────────
Appendix 2 Glossary
────────────────────────────────────────────────────
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
APPX
Ripple component
AC component of noise
Sampling
Measuring an analog waveform at regular intervals
Sampling rate
Rate at which sampling carried out; sampling frequency
Scaling
Conversion of voltage value into a specified unit
Storage
Storing measurement data in the internal memory
Thermal head
Print head of thermal printer
Threshold value
When turning an analog signal into a logic signal, the level at which the
measured value is divided between High and Low.
Trigger
An event that causes a certain action (such as starting or stopping a
measurement) to happen.
Unbalanced input
Using a two-pole input in such a way that one pole carries the
signal referenced to the other pole
Word
A unit for expressing digital data. The digital data for one input signal point
after conversion.