Errata exists for this version of the document.
Table 53 describes the details of the A & C Alarm Server Facet. This Facet requires support for Alarms. Alarms extend the ConditionType by adding an Active state which indicates when something in the system requires attention by an Operator. This Facet builds upon the A&C Base Condition Server Facet. This facet requires that discrete AlarmTypes be supported, it also allows for optional support of shelving, alarm comments and other discrete AlarmTypes such as Trip or Off-Normal.
Table 53 – A & C Alarm Server Facet
|
Group |
Conformance Unit / Profile Title |
Optional |
|
False |
||
|
Alarms and Conditions |
A & C Alarm |
False |
|
Alarms and Conditions |
A & C Audible Sound |
True |
|
Alarms and Conditions |
A & C Comment |
True |
|
Alarms and Conditions |
A & C Discrepancy |
True |
|
Alarms and Conditions |
A & C Discrete |
False |
|
Alarms and Conditions |
A & C First in Group Alarm |
True |
|
Alarms and Conditions |
A & C OffNormal |
True |
|
Alarms and Conditions |
A & C On-Off Delay |
True |
|
Alarms and Conditions |
A & C Out Of Service |
True |
|
Alarms and Conditions |
A & C Re-Alarming |
True |
|
Alarms and Conditions |
A & C Shelving |
True |
|
Alarms and Conditions |
A & C Silencing |
True |
|
Alarms and Conditions |
A & C Suppression |
True |
|
Alarms and Conditions |
A & C Suppression by Operator |
True |
|
Alarms and Conditions |
A & C SystemOffNormal |
True |
|
Alarms and Conditions |
A & C Trip |
True |