71
By pressing the
Menu
button the unit will show the signal level
and link quality in percentage terms.
If there is no connection with a parent unit, an Out of range
message will be displayed.
•
Signal level:
Indicates the reception level between end
unit and parent unit. If the level falls below 20% then the
logger should be placed in a better location or a Repeater
should be added.
•
Link quality:
Calculation of the data transmitted with no
errors from the logger to the parent unit. If the level falls
between 85% then the logger should be placed in a better
location or a Repeater should be added. The lower the
link quality %, the more retries are needed in order for the
logger to send all of its data.
Note:
The signal level may be low but the link quality can still
be 100%.
You will not be able to run the Signal Level test when the
logger has lost its connection to the network. If you tried, then
the following screens are displayed:
No Parent signal
Fourier Systems
No Parent found
Out of range
Signal level: 80
Link quality: 95
