ABB Ability 800xA Series, Руководство пользователя

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Section 4 Operation History Log Updates
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• Delete alarm
• Alarm hiding
• Alarm shelving
If the time stamp for an alarm or event shows up too long in the past or in the
future there probably is a problem with the time synchronization between the
subscriber and provider. See
Appendix B, Fault Tracing for details of how to
check the difference.
Alarm and event lists for a remote provider system works the same way as an alarm
and event lists for a local object/structure, except that “Delete” of an alarm is only
local to the provider and subscriber i.e. an alarm is not deleted in the subscriber
when deleted in the provider.
The system name column shows the name of the system from which the alarms are
emitted. This is typically useful when configuring alarm and event lists in the
subscriber system that shows both local and remote alarms.
History Log Updates
History Log updates for a remote provider system work the same way as for local
objects. Security checks are done both in the provider and subscriber system but
audit events are generated and logged in the provider system only.
Feature Pack Functionality______________________________________________________________________
Operating the Point of Control
This section applies to the System 800xA 5.1 Feature Pack release only.
This section describes the procedure to use the Point of Control feature for
Multisystem Integration,
The column “SystemName” must be added manually.