18
6
Software version
7
IMSI mobile network identification
8
State of modem
9
Type of modem
10
Mobile signal quality (CSQ)
Table 5: Display menu structure
Hint
At very low ambient temperatures the LCD Display may react slowly and en-
tered commands may not be visible instantly!
6.1.3
Activating the display
Press any key for at least one second. The data logger then displays the station number, current date
and time. After four seconds of inactivity the display automatically shows the first measurement vari-
able.
6.1.4
Switching off the display
The display is automatically switched off if no button is pressed within 10 seconds after activation.
Otherwise the display is switched off after one minute of inactivity.
Alternatively, the display can be switched off by pressing
for at least two seconds.
Access and
hold key!
is shown and the display is switched off by holding the key.
6.1.5
Displaying the latest measurement values
After activating the data logger, press any arrow key to show the value of the first measurement vari-
able. Press the up and down keys to navigate through the measurement list.
Press
to trigger a measurement of the selected variable.
6.1.6
Replacing and adjusting a measurement value
To adjust an automatically recorded value with a measurement acquired manually or with a secondary
sensor perform the following steps:
1.
Navigate to the required variable as described in Section
2.
Hold
for at least two seconds.
3.
Enter the access code by pressing 2x
followed by 2x
.
4.
Adjust the value with
and
. Hold the keys to increase/decrease the value more quickly.
5.
Confirm with
or abort with
.
A measurement value can quickly be adjusted to zero by pressing
.
!
Attention
As long as the display is active during the ongoing session, the entered access
code unlocks all system settings of the data logger!
