ONOSOKKI DS-2000 series Operation Manual page 6

3-2 Input Source Setup
Set sensitivity, operating conditions, etc. of the sensor connected to the DS-2000. Here,
procedures will be explained on the premise that CH1 is used for impulse hammer and
CH2 for accelerometer.
Click the Input menu and then select Voltage Range.
(1) For both channels, uncheck the [AUTO] check box.
(2) For [Coupling], select AC (AC coupling) for both channels.
(3) Open the [Source] dialog.
CH1: When inputting a signal from the impulse hammer power supply, select [BNC]
(when directly inputting a signal from the impulse hammer, select SENSOR(2mA)).
CH2: Since the drive current in the Calibration Chart is "2.4mV," select
[SENSOR(2.0mA)].
(4) Click [OK] to confirm the settings.
Uncheck AUTO.
5
Select AC for both channels.
Select a drive
current of the
accelerometer.
Click OK to confirm
the settings.