Showa DS-6200, Operating Manual

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4 CALIBRATION PROCEDURE
29
CALIB
R
ATION PR
OCE
DURE
Chapter
4
How to calibration
Calibration is performed for matching the DS-6200 to a strain-gage sensor. The following two types
of calibration are available for the DS-6200.
●
Equivalent input calibration
Calibration is performed without an actual load by entering the rated output value (mV/V) and
the capacity (to be indicated) of the strain-gage sensor by the keys. Calibration is easily
performed when no actual load is available.
For example, the gain is automatically determined by entering:
2.001mV/V (rated output) - 100.0kg (capacity)
●
Actual load calibration
Apply an actual load to the strain-gage sensor and enter the actual load value by the keys for
calibration. Calibration is accurately performed with reductions in errors.
4
CALIBRATION PROCEDURE
DS-6200
Strain gauge sensor
Rated output value (mV/V)+Indicated value
A data sheet is attached to a strain-gage sensor at the time of
purchase.
Enter the rated capacity value and the rated output value described on
the data sheet into the DS-6200.
Point
Strain gauge sensor
Indicated value
DS-6200
Actual
load