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To enter ‘
Cal To
’ values lower than 10 enter a preceding 0, for example if you
wish to enter 9.98 then enter this as
0998
noting that the decimal point is
inserted automatically.
Use the
Left Arrow
key
to delete unwanted input or press the
OK
key to
accept the inputted value. An Invalid input will give an ‘
Out of Range
’ error
message; the valid range is 0.50 to 15.00.
Before calibration takes place, ensure the calibrator mounting plate is removed
from the calibrator. Securely fasten the transducer being calibrated to the
mounting plate using a thin layer of petro wax between the transducer and
mounting plate, ensuring that the axis orientation is noted.
Carefully screw the mounting plate to the calibrator and switch the calibrator
on. Press either
1
,
2
or
3
(depending on the mounting orientation of the
transducer to the calibrator) to calibrate either the X, Y or Z axis respectively.
Press the
OK
key to start the selected axis calibration.
The calibration is calculated over a 15 second period which is displayed on the
screen. If the calibration is successful this counter will revert back to ‘
Press
number of axis
’ or if the calibration fails it will display ‘
Calibration Failed
’.
Carefully unscrew the mounting plate from the transducer before re-orientating
the transducer to a different axis.
Repeat the procedure above for each axis and each mode of operation if
required.
Once completed or at any stage press
Soft Key 1
labelled
EXIT
to return to the
Calibration Selection Screen.
