MTS Series 793 - Manual (Page 179)

Force Sensor Calibration
MTS Series 793 Tuning and Calibration Calibration Procedures 179
A. Adjust the Manual Cmd slider for each retraction and extension
command point on the Linearization Data window.
B. At each command point, verify both the force standard value
(Standard) and its corresponding conditioner feedback value
(Conditioner).
C. Check validity before entering each pair of values on a new Calibration
Data Sheet.
Task 7 Millivolt/Volt Calibration
If you are using mV/V Calibration for your calibration type, complete the
following procedure. If not, complete Task 5 Gain/Delta K Calibration on
page 163 or Task 6 Gain/Linearization Calibration on page 170.
Millivolt/volt calibration is used for transducers that have two different slopes
(positive and negative).
In this calibration process, system software calculates conditioner Delta K Gain
and Gain values from previously measured mV/V values under both tension and
compression.
Positive Tension
Slope (mv/V)
Negative Compression
Slope (mV/V)