IMV K2-CE, Instruction Manual

Page: 71 / 257

2 - 43
＜ Voltage input sensitivity test / monitoring output test ＞
Connection of the instruments
The connections of cables between each instrument are as below.
Operate the performance check
1) Start up the K2/SINE.
2) Select the manual operation of K2/SINE.
Set conditions : output [80Hz 500mV]
input type [Voltage input (AC)]
input sensitivity for Ch.1 [5mV/(m/s
2
)]
3) Set the mode of the voltmeter to AC voltage measurement.
4) Start the operation by K2.
5) Next, set the indicated value of the voltmeter to 353.5mV±0.5mV by adjusting the
drive voltage of K2. Record the value of the adjusted drive voltage to a check
sheet.
6) Record these items indicated on the display ;
(1) Connect [OUTPUT Ch1] to [INPUT Ch1] of the I/O UNIT by a BNC
cable.
(2) Connect [OUTPUT Ch1] to the voltmeter.
(3) Connect [IF IN] or [INTERFACE] at the rear panel of the I/O UNIT
to the personal computer.
To the personal computer
Input Monitor Output
Voltmeter
Voltmeter