Decompression Mode; Postdive Interval Mode; Logbook Mode; Gauge Mode - Cochran commander+ Owner's Manual

PRE-DIVE PREDICTION MODE: Once every minute the COMMANDER+ will "scroll"
depths starting at 9 metres and increasing in 3 metre increments. PreDive Predictions
will stop when the No-Decompression (NDC) time prediction reaches two minutes or the
set maximum depth is reached. This limit is set to 51 metres at the factory, but can be
changed by the Analyst
percentage setting is used to compute NDC time remaining and will influence
predictions. Furthermore, the PreDive Predictions will stop when the Max PO2 is
computed. PreDive Predictions can also be affected by apparent altitude.
Typical PreDive predictions can be seen in the next chart. Notice the termination of the
PreDive Prediction Mode when the PO2 reaches the user set point (1.6 from factory)
TYPICAL PRE-DIVE PREDICTIONS:
Depth

Decompression Mode

PostDive Interval Mode

Logbook Mode

Gauge Mode

Programming Mode.
Sleep Mode (previously described)
®
PC software. During PreDive Prediction the current oxygen
|---------------------------------- Condition -------------------------------------|
A B
19
C D E F G