YSI IQ SensorNet 2020 XT Terminal - Manual (Page 155)

System 2020 XT USB Settings/setup
5 - 35 ba76019e01 12/2012
Note
The clock in the MIQ/TC 2020 XT bridges periods of power failure of up
to 24 hours. After a longer power failure, the clock starts precisely at the
time of the failure. A message and an entry in the log book provide
information on the power failure and the necessity for resetting the
clock.
5.11.2 Site altitude / setting the medium air pressure
Note
When using a module for automatic air pressure compensation (MIQ/
A-(PR/MOD)), the Location altitude/Air pressure menu item with
associated values is displayed, but cannot be adjusted.
Air pressure values in a range of 500 to 1100 mbar can be set.
Fig. 5-20 Location altitude/Air pressure
1 Using <S>, open the Settings menu.
2 Using <
> and <OK>, select and confirm the menu
item, System settings -> Location altitude/Air pressure.
The Location altitude/Air pressure display opens.
3 Press < > and <OK> to select and confirm Set altitude
of location or Set air pressure.
4 Press <
> and <OK> to adjust and confirm the values
for Loc. altitude: or Air pressure:.