User Manual

3.10 About Setting Contents
65
Example: Zero position = 50%, Magnification = ×1, Thermocouple = type T (using
Model 8973)
(Measurement input range of T = -200 to 400°C
Select the coupling method for input signals
Available selections depend on the input module and measurement mode.
Measurement range: 50°C/div
(-460 to 2000°C)
When T measurement input range exceeded
Measurement range: 20°C/div
(-184 to 800°C)
Lower limit of measurement range (-184°C
)
exceeded
Upper limit of mea-
surement input range
exceeded
Lower limit of me
a-
surement range e
x-
ceeded
Upper limit of T
measurement input
Lower limit of T
measurement input
Lower limit of mea-
surement input range
exceeded
Thermocouple: T
Measurement
Range
3.10.2 Setting Input Coupling
Setting Item: [Coupling]
Selections Description
DC
DC Coupling (Default setting)
Select this to acquire both DC and AC components of an input signal.
AC
AC Coupling
Select this to eliminate any DC component from an input signal.
Use this to measure only the ripple component superimposed on pulsating
currents.
GND
The input signal is disconnected. Zero position can be confirmed.
Input modules Modes Selections
8936 Voltage DC AC GND
8937
Voltage DC AC GND
Temp DC
−−
8938 FFT DC AC GND
8940
Frequency, Rotation,
50/60Hz, Count, Duty
DC
−−
Voltage DC AC GND
Current
depends on the particular
clamp
8946 Voltage DC
−
GND
8947
Voltage DC AC GND
Charge, Preamp
−
AC GND
8959 DC, RMS DC AC GND
8956 Voltage DC AC GND
8957 Voltage DC AC GND