Technical data

68 Agilent 6200 Series TOF and 6500 Series Q-TOF LC/MS System Concepts Guide

2 Instrument Preparation

System logbook

What you can view in the system logbook

The system logbook does not list

any changes to a method or

worklist.

The Logbook Viewer displays the dates and times when system

events take place:

• Run starts, stops and aborts

• Method loaded

• Tuning and calibration operations

• Unexpected software errors

• Device driver errors, warnings and alerts including leak

detection, vial not found, lamp burned out

• Device powered off or reconfigured

• Start up and shutdown

• Worklist events

• Method log files

When you open the Logbook Viewer, the software loads and

displays the most recent entries in the log file.

Figure 27 Logbook Viewer

The logbook also displays additional information about each

event. Since the display of individual columns can be turned on

and off, not all of these columns may be visible at any given

time.