Settings P746/EN ST/G31
MiCOM P746 (ST) 4-
19
ST
1.3.4 Record control
It is possible to disable the reporting of events from all interfaces that supports setting
changes. The settings that control the various types of events are in the Record Control
column. The effect of setting each to disabled is as follows:
Menu Text Default Setting Available Settings
RECORD CONTROL
Clear Events No No or Yes
Selecting “Yes” will cause the existing event log to be cleared and an event will be
generated indicating that the events have been erased.
Clear Faults No No or Yes
Selecting “Yes” will cause the existing fault records to be erased from the relay.
Clear Maint No No or Yes
Selecting “Yes” will cause the existing maintenance records to be erased from the relay.
Alarm Event Enabled Enabled or Disabled
Disabling this setting means that all the occurrences that produce an alarm will result in no
event being generated.
Relay O/P Event Enabled Enabled or Disabled
Disabling this setting means that no event will be generated for any change in logic input
state.
Opto Input Event Enabled Enabled or Disabled
Disabling this setting means that no event will be generated for any change in logic input
state.
General Event Enabled Enabled or Disabled
Disabling this setting means that no General Events will be generated
Fault Rec Event Enabled Enabled or Disabled
Disabling this setting means that no event will be generated for any fault that produces a
fault record
Maint. Rec Event Enabled Enabled or Disabled
Disabling this setting means that no event will be generated for any occurrence that
produces a maintenance record.
Protection Event Enabled Enabled or Disabled
Disabling this setting means that any operation of protection elements will not be logged as
an event.
Clear Dist Recs No No or Yes
Selecting “Yes” will cause the existing disturbance records to be cleared and an event will
be generated indicating that the disturbance records have been erased.
DDB 31 - 0 11111111111111111111111111111111
Displays the status of DDB signals 0 – 31.
DDB 2047 - 2016 11111111111111111111111111111111
Displays the status of DDB signals 2047 – 2016.
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