21
4.8.2.
Display Shutdown
If the logger screen is inactive for thirty seconds it will turn off. However the logger will continue
to operate in the background. Press the
Scroll
button to enable the LCD screen again. The
screen will not turn off during firmware upgrade.
4.8.3.
Main Menu Options
There are three menu categories on the data logger:
View Data
Status
Min/Max Values
Note:
If the unit is not in Run mode only the Status menu options will be available.
Press the
Menu
button to reach the main menu display. Scroll through the main menu
options (View Data, Status and Min/Max Values) using the
Scroll
button. Once you reach the
main menu option you need, press
Enter
to select that option and enter the sub menus.
View Data Menu
Note: View Data
is the default page
when the unit is running.
If there is more than one sensor running, the screen will auto scroll between the sensors
showing the sensor name and senor value. These are real-time displays.
The display will switch back to the View Data screen after five minutes if none of logger buttons
have been pressed.
If the sensor breached any of the predefined alarm levels, then the alarm symbol will be
displayed alongside the data reading.
For example:
The logger display alarm symbols are:
AL-HI
: Alarm High
AL-Lo
: Alarm Low
AL-P-H
: Pre Alarm High
AL-P-L
: Pre Alarm Low
In-TMP
24˚C
AL-Lo
View Data
