User Manual

Page 25
4.8 Data Logging Functions (when fitted)
This menu group controls logging functions when fitted (see section 6.1). It also controls
store/recall of instrument set-ups and access to system functions, which are covered in the next
section - section 4.9.
4.8.1 Setting-up the Logging Function
Logging is only available when the upgrade option U01 is fitted. Logging enables
files containing multiple traces, screen images or peak values to be created in
response to trigger events or a timer. Creates a set of bottom-row function keys as
follows:
creates a pop-up menu that enables the type of log file to be selected.
litude logs only the amplitude at the centre frequency. logs the
frequency and amplitude of the highest peak in every sweep. logs the whole
trace. logs the whole screen as a bit-map image.
creates a pop-up menu that enables selection of the trigger event that will cause
each logging entry. The options are Manual, Timer, Ext +ve, Ext -ve, Limits and
Continuous.
enables the time interval between logging events to be set. The timer value is only
used when the log trigger is set to Timer.
opens a new control menu from which the logging function to be controlled
(see section 7.7.1).
For a more detailed description of the Logging function see section 7.7 .
Logging
Setups
System/
File Ops
Setup/
Functions
s
Logging
Timer
Setup
Log
Type
Log
Trigger
Logging
Control