Arbiter Systems 931A, Руководство по эксплуатации

Страница: 110 / 161

3.11.5.4 Transducer Data
The Model 931A exports transducer data when executing the print
operation. This occurs while performing measurements or reviewing stored
data in the transducer mode of operation. Transducer data is exported
with the following format:
log data #, date, time, input value, input units, output value, output units
Log Data #: A number assigned to the data record. If
the data was stored prior to print/export, this
number will correspond to the record number
assigned when stored. If the data is printed or
exported directly, this number will always be
zero.
Date: An integer, corresponding to the date, which
is the standard format for dates in spreadsheet
applications. The integer for the date is deter-
mined from the following:
1/1/1600 = -109,571
12/30/1899 = 0
1/1/95 = 34700
12/31/3199 = 474,816
Time: A decimal fraction of 1, corresponding to the
time of day, which is the standard format for
time in spreadsheet applications. This number
is determined by the formula:
N = S/86400, where:
S = number of seconds elapsed since midnight.
Input Value: The input value measured or displayed when
the record was stored or exported.
Input Units: The unit or measurement used for the input
value.
Output Value: The output value measured or displayed when
the record was stored or exported.
Output Units: The unit or measurement used for the output
value.
94