Equivalent Input Calibration Procedure - Unipulse F370 Operation Manual

◇ 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.
Actual
load

4-1. Equivalent Input Calibration Procedure

Follow the steps below to perform equivalent input calibration.
4-9.
Protection Release
4-10.
Value Selection
4-7.
Increment
4-8.
Decimal Place
4-3.
Zero Calibration
4-5.
Input Calibration
4-6.
Digital Offset
4-9.
Calibration Protection
Strain gauge sensor
Calibration
Release the calibration protection.
Set the calibration value No.
Calibration
(This step may be omitted for use with only one
selection.)
Enter the minimum value of digital increments.
(This step may be omitted if there is no change.)
Determine the decimal point place of the indicated value.
(This step may be omitted if there is no change.)
Set the zero point of the strain-gage sensor in no-load
condition (with the sensor unloaded).
Enter the rated output value and reading of the strain-gage
Equivalent
sensor.
The calibrated value can be offset in advance.
(This step may be omitted if there is no change.)
Turn on the calibration protection for preventing
misoperation.
4.CALIBRATION
F370
Indicated value
15