BW Technologies GasAlertMicro 1, Руководство пользователя

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GasAlertMicro
Users Manual
Security: Locking or protecting the data
Excel incorporates security features that allow spreadsheet
data to be locked against accidental or deliberate alteration,
from entire worksheets to individual cells. For more details,
refer to the Excel help files.
Customization: Calculating long-term average
exposures
Because of the large variety of different long-term
calculations used in the safety workplace, the EDM workbook
does not support automatic long-term calculations.
However, long-term average exposures of any type may be
calculated using Excel’s built-in mathematical functions.
Refer to the Excel help file or user’s manuals for more
information on how to construct the desired formulae.
Direct Import to Compatible Programs
Information from this point on applies only to users who are
not using the E.D.M. plug-in. The following information
applies to direct data import into Excel and other compatible
programs. To use the datalogger data, insert the data card
into a computer adapter and open the data file
LOGFILE0.CSV using spreadsheet or database software.
Word processors and text editors may also be used, but
performance may be poor, since the datalogger file is at least
16 megabytes in size.
Data for user-accessible models is comma-separated-
values (CSV) format. The data order is:
•
Date, day, time
•
H
2
S, CO, Combustibles, O
2
•
H
2
S TWA, CO TWA
•
Status codes, serial number
Recorded data includes eight single-character unit status
codes. The eight characters represent codes for the H
2
S,
CO, combustibles, and O
2
sensors, datalogger, unit battery
status, and unit alarm status. A summary of most of the
available codes can be seen in table A.
Importing the Data File Into Compatible Desktop
Applications
Information from this point forward only applies to users who
are not using the Excel Datalog Manager (E.D.M.) plug-in.
The recorded data can be loaded into most spreadsheet,
database, word processor, or text editor applications, some
examples are:
•
Microsoft® Excel 95, 98 and 2000;
•
Quattro Pro;
•
Lotus 1-2-3;
•
Microsoft® Access; and
•
Microsoft® Word
Determining Application Compatibility
To determine if the application selected is compatible:
•
Insert MMC card in to the Card Reader; then
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