NF FRA5097, Instruction Manual

Page: 125 / 192

5.2 Operation method
FRA5097 5-3
5.2 Operation method
5.2.1 Impedance display description
The function displays impedance, resistance, reactance, conductance and susceptance with linear
and logarithmic graphs.
In units setting for the impedance and analysis modes CH1/CH2 or CH2/CH1, axis data R, A and
B have the following meanings.
R: Impedance (CH1/CH2) or admittance (CH2/CH1)
A: Resistance (CH1/CH2) or conductance (CH2/CH1)
B: Reactance (CH1/CH2) or susceptance (CH2/CH1)
When impedance is displayed, CH1 is fixed to voltage input and CH2 fixed to current input.
To allow 0.01 m to 1 k
Ω
shunt resistance to be used for current to voltage conversion,
[WEIGHTING FACTOR] by the menu [Input] setting range is 0 to 1.0E+6 (resolution 5 digits or
0.1E-09).
Table 5-1 indicates graph axis contents, scale and units with respect to analyze mode and display
mode settings.