MoTeC ADL3 EDL3 - Manual (Page 20)

16 Configuration
Tip: The most recently used files appear at the bottom of the File menu. This
is often the easiest way to open an existing file.
Backups
Whenever a file is saved, the previous content of the file is saved in the Save
Backups directory. The total number of files is limited to 100.
Channels
Channels are used to convey information between the various systems of the
ADL3. For example an input pin may feed a channel called ‘Fuel Pressure’.
This channel may then be used by another system, such as the Display
System or Data Logging systems.
The ADL3 channel scheme allows complete flexibility in channel usage, as
any available channel can be used by any other function, i.e. any channel can
be logged, displayed, used in conditions, used in alarms, used as an input to
the user definable tables, etc.
All systems within the ADL3 that generate values must feed one of the
channels.
Pre-defined Channels
MoTeC has defined an extensive list of channels.
General Purpose Channels
Since the use of all channels cannot be predetermined, a number of general
purpose channels have been included for occasions when a suitable
predefined channel is not available.
These general purpose channels may be required when measuring an
uncommon value, or when a general purpose function needs to generate a
special output channel. For example, a 3D table may generate an output
channel to control a valve of some sort, in which case a general purpose
channel may be used and named appropriately.