ABB Network Partner AB
Installation and commissioning
Version 1.0-00
1MRK 580 166-XEN
Page 3 - 16
• Self-supervision summary = INT--FAIL and INT--WARNING
• CPU-module status summary = INT--CPUFAIL and INT--CPU-
WARN
When an internal fault has occurred, you can retrieve extensive informa-
tion about the fault from the list of internal events available in the TERM-
STS Terminal Status part of the PC program. A time-tagged list with the
date and time of the last 40 internal events is available here.
The internal events in this list not only refer to faults in the terminal, but
also to other activities, such as change of settings, clearing of disturbance
reports, and loss of external time synchronization.
These events are logged as Internal events:
The events in the Internal event list are time tagged with a resolution of
1ms.
This means that using the PC for fault tracing provides information on
the:
• Module that should be changed
• Sequence of faults, if more than one unit is faulty
• Exact time of the occurrence of the fault
Event message: Description: Generating signal:
INT--FAIL Off Internal fail status INT--FAIL (reset event)
INT--FAIL
■
On INT--FAIL (set event)
INT--WARNING Off Internal warning status INT--WARNING (reset event)
INT--WARNING
■
On INT--WARNING (set event)
INT--CPUFAIL Off Main processing module fatal error status INT--CPUFAIL (reset event)
INT--CPUFAIL
■
On INT--CPUFAIL (set event)
INT--CPUWARN Off Main processing module non-fatal error status INT--CPUWARN (reset event)
INT--CPUWARN
■
On INT--CPUWARN (set event)
INT--ADC Off A/D conversion module status INT--ADC (reset event)
INT--ADC
■
On INT--ADC (set event)
INT--IOn Off In/Out module No n status INT--IOn (reset event)
INT--IOn
■
On INT--IOn (set event)
INT--RTC Off Real Time Clock (RTC) status INT--RTC (reset event)
INT--RTC
■
On INT--RTC (set event)
INT--TSYNC Off External time synchronisation status INT--TSYNC (reset event)
INT--TSYNC
■
On INT--TSYNC (set event)
DREP-MEMUSED
■
On >80% of the disturbance recording memory
used
DREP-MEMUSED (set event)
SETTING CHANGED Any settings in terminal changed
DISTREP CLEARED All disturbances in Disturbance report cleared
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