Humboldt HM-5250.3F, Product Manual

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QUICK ST
AR
T GUIDE
7
Calibration Input Screen, cont.
Each channel has a “Limits On” check box (1). Use the Limits
On to keep the machine from exceeding the sensor limits of
the instrumentation. By selecting this option, before the test
can exceed the limits of the sensors, all tests will stop run-
ning and the motor will stop to avoid damaging connected
instrumentation.
Note: An input cannot be calibrated during testing.
Units (2)
In this field, a calibrated instrument will display the units
that were chosen for use at the time of calibration. This field
can also be used to automatically toggle conversion of units
between lb.-in. and SI units if the need arises.
Value (3)
This field displays the current calibration value. This value
should 1 decimal point accuracy for pressure in psi (kpa) and
3 decimal point accuracy for volume in cm
3
(1) below. If the
instrument is not calibrated, the unit will read “N/A.”
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