FISCHER FISCHERSCOPE X-RAY 4000 Series, Руководство оператора

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Variables Available for Block Evaluation Setting Up the Print Form Using PDM
FISCHERSCOPE
®
X-RAY 67
Regarding the numerals
1; 2; 3 … after certain
variables:
A measurement consists
of one or more single
readings (“channels”) that
are identified by consecu-
tive numbers (1,2,3).
Example “Dual coating
measurement”
Top coating thickness = 1
Intermediate coating
thickness = 2
The standard deviation s is a measure for the distribution of
the single readings of the measurement series around their
common mean value. It equals the mean square deviation of
the single readings from the mean value and is computed
according to the equation found in the appendix “Statistical
formulas of measurement technology for the
FISCHERSCOPE X-RAY”
@STFThe text “Calibration standard-free”
appears in the print form at that location where the variable
@STF has been inserted in the print form template.
Prerequisite :
The current product accesses a measurement application
that has been calibrated standard-free.
This means:
No calibration standards have been entered into the
calibration standard set of this measurement application and
used for the calibration.
Note: If this variable is not used in the print form template,
it will automatically be placed at the beginning of the
the print form template, when saving. At the beginning of the
print form appears the text “Calibration standard-free”.
@TCAL Measurement time (in seconds) for the single readings that
are carried out during the calibration of the current
measurement application on every calibration standard.
The current meas. application is that meas. application that
accesses the current product. Cf. @NCAL
@TIMCurrent time at the time the print form is printed
Format: hh:mm:ss, e.g., 13:45:30
@TMSMeasuring time in seconds currently set in the product.
@UG1Lower specification limit LSL (lower tolerance) for the
presentation and computation of the violations of the lower
limit in a block.
@VALList of single readings measured in a block.