Vishay G4, Техническое руководство, Страница: 54 / 200

Technical Manual
3-22
Range/Alternatives Explanation and
<default value> result of alternatives.
Menu ‘Scale 1 Calib’
The Scale 1 Calibration menu is found after the last parameter in menu Scale. Here
only scale 1 menu is shown. Note that the scale number is shown as a prefix to the
parameter name, here ‘1:’
1:Calibr. Type
Data Sheet
Deadweight
Table
<Data Sheet> Defines the type of calibration to be performed.
A new calibration is initiated as a ‘Calibration type’
is selected.
Data Sheet: Data sheet calibration is easy to use and doesn’t
demand any reference equipment, except data from the
transducer data sheets.
Deadweight: Deadweight calibration is normally
the most accurate calibration type. It requires known weights to
at least 2/3 of the wanted measuring range.
Table: Table calibration is used to enter recorded values from a
previous calibration into a replacement instrument.
Data sheet calibration related parameters
1:Conv. Factor
Range:
0.01 to 100
<9.80665> Defines the relationship between a measured value expressed
in data sheet unit and expressed in the selected measurement
unit.
1:No of Transd
Range:
1 to 4
<3> Defines the number of transducers and fixed support points in
the scale installation. All transducers must have equal rated
load.
If the total number is over 4: enter 1 here!
1:Rated Load
Range:
1 to 999999
Unit:
Data sheet unit
<2000.00> Defines the rated load for one transducer, expressed in the data
sheet unit. The value is specified in
the transducer data sheet.
NOTE! If the data sheet value is 5 kN, the parameter should be
set to 5000 (N).
If the total number of transducers and fixed supports is over 4:
multiply that number with the rated load for one transducer and
enter the result here!