Sartorius Biowelder Total Containment, Руководство по эксплуатации

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42 Operating Manual Biowelder
®
Total Containment
Appendix
9.7 Log
Biowelder
®
TC records operations for its on-going operation and saves
them. A circular buffer is provided for this purpose. If the memory is full and
a new log appears, the oldest log is deleted permanently and the new log is
saved. Depending on setting and operating mode, it is possible that
recordings are never overwritten even if the device has executed thousands
of welds.
These recordings can be copied to a storage medium through the Web
browser or through the touch screen. See Chapter 6.2.10 Log for touch
screen or Chapter 6.3.9 Log for the Web browser.
The output format of the weld log is CSV or html. To read a csv file, various
tabular calculation programs such as Microsoft Excel or OpenOffice Calc
can open these files without problem or import functions for databases can
be written. To open a html file, use a web browser such as Firefox, Chrome or
Internet Explorer. The html file has a self-validation function built in. This
function prevents accidentally altering of the data stored inside the html log
file. At the end of the file it shows either “Valid” in green or “not Valid” in red.
A criminal action cannot be prevented with this self-validation function!
The internal memory of the Biowelder
®
TC has a capacity of around
50’000 Weld Logs. If the memory is full, the oldest entries will be
overwritten without warning.
The customer is responsible to archive the downloaded weld logs.