Diving With Smart Z; Terminology / Symbols; General Terminology / Display During No-Stop Phase; Display During Decompression Phase - Uwatec Smart 2 Operating Manual

III Diving with Smart Z

1 Terminology / Symbols

The information on the display of Smart Z varies depending on the kind of dive and the dive phase.

1.1 General terminology / Display during no-stop phase

Oxygen toxicity
CNS O %
2
Ascent rate
(Only while
ascending)
%
SPEED
Current depth
In metres (feet)
Temperature
CNS O %
2
NO STOP
%
Tank
pressure
RBT, Remaining
bottom time
O % Mix
2
Selected oxygen fraction
Maximum depth
reached during the dive
1.2 Display during decompression phase / Remaining Bottom Time (RBT)
Decompression stop
All required decompression
stops must be observed.
CNS O %
2
DECO STOP
%
Decompression
stop depth
Deepest stage is
displayed.
Decompression
stop duration
Prescribed duration of the
decompression stop at the
displayed decompression
stage (minutes).
UWATEC Smart dive computers
®
For information about diving with microbubble levels (MB levels) see chapter V
->28.
No-stop phase
Dive time
Duration of
Dive phase during which surfacing is allowed
the dive (min)
without stop.
Time
No-stop time
Remaining time
at a given depth
during which ascent
is allowed without
decompression
stop (min).
26.2 m
Time
Decompression stop duration 2 min
35.7 m
No-stop range
Total ascent time
Including decompression
stops in minutes.
Current depth
Maximum depth
37 min. Dive time
Elapsed bottom time
Total ascent time to surface (7 min)
RBT 21 min
Remaining Bottom Time, RBT
Maximum remaining time at current
depth including all decompression
obligations (minutes).
Decompression phase
Dive phase during which
surfacing is allowed only
after decompression
stops are completed.
24min
No-stop time
3 m
Deepest
6 m
decompression
stop depth
Decompression range
III
15