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6.8.
Diagnostic manager
The
Diagnostic Manager
records all occurred faults clearly inside and outside the MTP200. All 11 monitoring
functions are listed in a table and provided with windows for
Current fault
and
Fault memory
respectively.
Each current fault is signalled as a maintenance alarm by the continuous red lighted alarm LED and relay 3.
The diagnostic manager shows the source of these faults in the window
current faults
and
fault memory
. It is
not possible to delete the
fault memory
for a current fault in case the fault is not solved.
The identification of the
fault memory
occurs with a cross, if the determined case of a fault is terminated
independent of the duration. Thus the fault cause can be always seen with brief fault events.
By pressing the button
Reset
fault memory
, all
fault memory
will
be deleted under the condition that these
faults are removed.
The
diagnostic manager
documents also short-time occurring faults. After a supply power
breakdown the fault memory will be deleted.
