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Processor1 fail
12
The converter has detected a fault with a
signalling processor. This may either be due
to a faulty signalling processor card or due
to the converter performing a controlled
shutdown of a signalling processor following
persistent overload of the processor in order
to prevent the overload affecting the
remainder of the system. Usually due to
faulty card (which can be confirmed by
changing SS7/Q931 links to an alternative
processor card using the C7SLC/ASSLC
command) or unusual signalling conditions
which may be due to incorrect configuration
or a mismatch of configuration between the
converter and the remote end. This alarm
condition can only be cleared by manual
intervention, the user should block and
unblock the affected board. (Note that a
Processor Fail entry will always appear in
the alarm log when a board is unblocked,
this condition is identified by an event with
identical Occurred and Cleared times).
Reserved
13
Self Test fail
14
The converter has detected a self test failure
which prevents normal operation. Usually
the CPU card should be replaced.
Fan failure
15
The converter has detected a failure of one
of the cooling fans. The cooling will remain
adequate during this condition but the fan
should be replaced at the next convenient
opportunity.
Multiple fan failure
16
The converter has detected a failure of more
than one cooling fan. The faulty fans should
be replaced immediately.
Alarm Test 2
17
This event indicates that the user has
invoked the alarm test for alarm class 2
using the ALTEI command.
Alarm Test 3
18
This event indicates that the user has
invoked the alarm test for alarm class 3
using the ALTEI command.
System Restart
19
This event indicates the time at which a
system restart occurred.
Over temp
20
The internal temperature exceeds a pre-set
threshold indicating either an internal fault of
failure of the cooling arrangements.
Inspection should take place immediately.
DataKinetics DSC110 / DSC210 User Manual Issue 12
BPOS
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FAN ID
0
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0
0
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Page 165
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