Contents ▲ 339 ▼ Index
Audit Trail
Audit trails are available in the 2100 expert software only with the security pack installed.
They are used to record the activities of the logged-in users and cannot be modified. The
audit trails as well as log books are subject to data protection. Only authorized users are
allowed to inspect them. They are saved with the data files or into an audit file repository,
which is automatically archived.
B
Baseline
A baseline is established just after the First Peak Time setpoint. After the overall baseline
is established, a local baseline is calculated for each peak to compensate for baseline
drift.
For isolated peaks, the local peak baseline is simply a straight line connecting the Start
Point of the peak with the End Point. For peaks that are very close together, an average
baseline is used when the value between the peaks does not drop to the actual baseline.