Actual Load Calibration - KYOWA WP-120A Instructions For Use Manual

Instrumentation amplifier
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Setting examples
Unit shown: mm
Resolution (μm)
0.5
1
2
5
10.0
ZERO POSITION
This sets the amount of displacement of the position
recorded with zero balancing.
MOVING AVG. NUM.
Set the moving average number for the measured data.
4-4-1-2. Voltage output
RATED OUTPUT
DISPLAY VALUE
Input the rated output (voltage) and display value from the
test report of the connected displacement sensor.
ZERO POSITION
This sets the amount of displacement of the position
recorded with zero balancing.
LOW-PASS FILTER
Set the low pass filter cutoff frequency (Hz).
MOVING AVG. NUM.
Set the moving average number for the measured data.
If zero is set, moving average will not be used.
Display value
Count number
(mm)
0.5
1.0
2.0
1000
5.0
10.0
Zero balancing
Move the displacement sensor to the reference position, and
touch the Zero balancing button. The current position of the
displacement sensor is saved as the zero point.
o The displacement amount of the reference position is set as
the zero position

4-4-2. Actual load calibration

Calibrate by applying an actual load to the sensor.
An overview of the calibration procedures is shown below.
Output phase and other settings
Zero balancing
Load calibration
Output phase and other settings
Set items other than ZERO BALANCING and DISPLAY VALUE.
4-4-2-1. Pulse output
OUTPUT PHASE (AB, A)
This sets the displacement sensor output.
ZERO POSITION
This sets the amount of displacement of the position
recorded with zero balancing.
MOVING AVG. NUM.
Set the moving average number for the measured data.
If zero is set, moving average will not be used.
4. Settings
c
c
43

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