Imagine Videotek LLM-1770, Инструкция по установке и эксплуатации, Страница: 87 / 122

81
B
Log File Contents
The LLM-1770 has three types of capture files: data, and alarms, and summary files.

A data file represents an entire day’s worth of raw loudness values. Entries are recorded
at a 100 ms rate for both program 1 and program 2.

An alarm file represents an entire day’s worth of alarm events. Alarm events are written
to the log as they occur. Menu options control how the box operates if the number of
alarms exceeds the storage capabilities of the device.

A summary file represents a snapshot event of loudness measurements and settings.
You can manually trigger an event by pressing the CLR button. An event is
automatically triggered 24 hours after the last clear event.
A new log file is created when the system time rolls over to the next day.
Naming Conventions
LLM_<field string>_<type>_<date>_.csv where:
<field string> is either the serial number of the unit or a 9 char custom string
<type> is either “alarms”, “data”, or “summary”
<date> is the date that the file was created in the format of “YYYY-MM-DD”
The names of these files are determined in the Setup menu and use the serial number of the
unit or a custom string and the date.