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(1)Description of Functions
Dive log mode provides functions for recording various data during a dive when the dive depth is at
least 1.5 meters (5 feet) and the dive time is at least 3 minutes. Data is recorded during each successive
dive, and the log data storage capacity is about 30 hours of dive time (when the profile's sampling time
is set at 30 seconds), or up to 60 log data entries. If the logged dive time exceeds 30 hours or the
number of log data entries exceeds 60, the oldest data is automatically deleted. (See the section
describing profile mode for further description of log data and profile data.) The logged data is described
below.
• Battery indicator Icon: This Icon the current battery voltage.
• Log number: This indicates the number of the log entry being recorded among the recorded logs
• Dive date/Dive entry time/ Dive exit time: This is diving information. Dive date is the date of the dive.
Dive entry time is the time at the start of the dive. Dive exit time is the time at the end of the dive.
Both Dive entry time and Dive exit time is 24 tense.
• PGT (Pressure Gas in Tissue) graph: This indicates the level of Nitrogen with nine level indicators at
the end of the dive.
• OLI (Oxygen Limited Indicator) graph: This indicates the level of Oxygen limit with eight level
indicators at the end of the dive.
• Altitude rank: This is the altitude rank during the dive.
• Nitrox Icon: This Icon is ON when NITROX has been set for MIX1 or MIX2 which was used while
diving.It blinks if the MIX1 and MIX2 setting is the default setting.
• Fraction of oxygen(=FO
2
) :It displays the FO
2
which was used while diving.
• Dive time: This is the dive time.
Mode