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Figure 22 - TS2 Lonworks XBoard diagnostic Led
The below table show the checks it is possible to perform, the Led
to be checked and possible approaches to overcame the issues.
Function
Led and
normal
status
Possible failure(s)
Approach
Ethernet
Communication
DL2 = OFF
If DL2 = ON no
Ethernet
communication
Check the Ethernet wiring.
Check the status of the
network,
TS2 application
running
DL6 = ON
DL1 = OFF
If DL6 = OFF no
application running
Reset the TS2 device using
Reset button.
If DL1 = ON the
device is running
the test application
Move the device from
manufacturing test to FW
application closing CN1.7.
Data Base
present
DL6 = ON
DL2 = OFF
DL3 = OFF
If DL3 = ON no
application DB on
the device
Check if the supervision centre
is up and running.
Check if the TS2 device is
properly configured into EBI
If DL2 = ON
Communication
failure with the
supervision centre
Check the Ethernet
communication first; without
Supervision centre
communication there will not
be any DB download.
LonWorks
Communicatio
n
DL5 = blink
If DL5 steady OFF
The TS2 LonWorks Xboard is
broken and it must be
substituted.
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