Wahl DST400, Руководство пользователя

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Wahl DSTCAL Software User Manual
8
2) Probe (system) Calibration
– Performs the calibration of the RTD probe to
the meter electronics. This method can be performed when equipment to
measure the probes R0 value is not available. This should not be performed if
the R0 value is manually entered into the R0 field.
Existing Meter Calibration Settings
Factory
– These settings are the default settings and can only be set at the factory.
Active
– These settings are the calibration coefficients used in calculating temperature
from the measured probe resistance. These may be changed by the user via the “Ohm
Meter Calibration” routine.
Restore Factory Settings
– This button loads the “Active” settings registers with the
current values displayed
under the “Factory” settings. This is used in the event the
“Active” settings have been corrupted by invalid calibration.
NOTE: Restoring the Factory settings will cause the current active settings to be
deleted. A new calibration will need to be perf
ormed if new “Active” settings need to be
acquired.
Showing info box when mouse is over “LCD Refresh:” title.
Fig. 1