Data Logger Manual
Page 3
5.4 Units
Pressing the F3 key while viewing the Main Screen will access the Units
Selection screen. Here the measurement units can be easily changed. In the
Units Selection screen the F, F2, and F3 function keys correspond to the
three channels temperature, humidity, and pressure respectively. Select-
ing a channel by pressing its corresponding function key allows the user to
change the units by either pressing the function key repeatedly or using the
UP and DOWN keys to scroll through the list of available units. Selecting ok
(either by pressing the OK button or the F4 key) accepts and confirms the
unit selection. Pressing the CANCEL key cancels the unit changing action
and reverts to the previously selected units. The PRHTemp2000 offers most
commonly used units.
5.5 Setup Menu
Pressing the F4 key while in the Main Screen will display the Device Con-
figuration screen. From this menu changes can be made to most of the
PRHTemp2000’s display configuration including the screen contrast, size
of the channel view in the main screen, as well as display of the channels.
Power status can also be viewed including battery power remaining and the
presence of external power, and options regarding the LCD display and the
backlight can be modified. The setup menu is also the place to find basic
information regarding device identification, calibration parameters, and
firmware details.
5.5.i Display
From the Display section, the number and identity of channels shown on the
main screen can be changed and set, the LCD screen’s contrast values can be
changed and set, and the size the channel information appears on the main
screen can be changed and set. Pressing F while in the Setup Menu brings
up the Display section.
5.5.i.a Adjust Visibility
The first screen that appears in the Display section is the Adjust Visibility
screen. Here the F, F2, and F3 keys correspond to the temperature,
humidity, and pressure channels respectively. Pressing one of these
function keys results in highlighting its corresponding channel function
tab. While a channel is highlighted the corresponding display function
can be toggled between “Hide” and “Show”, with “Hide” indicating that
the channel will not be displayed on the main screen and “Show”
