NF FRA51602, Инструкция по эксплуатации

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3.5 Operation screen reference
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FRA 51602
3.5.7 Input dialog
■ [MEASURE RANGE]
– [CH1] : Set the range for CH1.
■ [MEASURE RANGE]
– [CH2] : Set the range for CH2.
This sets the measurement range.
○ Setting method
< List operations (confirming) >
• AUTO
: Set the range automatically.
• 30 mV to 600 V
: Set a fixed range (30 mVrms to 600 Vrms).
○ Function key functions
• [AUTO]
: Set the range automatically.
• [RANGE DOWN]
: Set the range one larger.
• [RANGE UP]
: Set the range one smaller.
■ [OVER DETECT]
– [DETECT LEVEL] – [CH1] : Set the level for CH1 over-level detection.
■ [OVER DETECT]
– [DETECT LEVEL] – [CH2] : Set the level for CH2 over-level detection.
○ Setting method
< Numerical value settings (immediate setting) > , < Numerical value settings (new input) > ,
< Numerical value settings (edit) >
○Function key functions
• [DIRECT NEW]
: Set the detection level with the numerical input dialog
【
NUM
】
.
• [DIRECT EDIT]
: Edit the detection level with the numerical input dialog
【
NUM
】
.
○ Functions of the function keys set with the numerical input dialog
【
NUM
】
• [uVrms]
: Set with the entered value in units of µVrms.
• [mVrms]
: Set with the entered value in units of mVrms.
• [Vrms]
: Set with the entered value in units of Vrms.
The setting range is from 0 µVrms to 600 Vrms and the resolution is 3 digits or 1 µVrms, whichever is
larger.