AlarmType is an enumeration that defines the available alarm types. The values shall be mapped as defined in Table 34.
|
Name |
Value |
Description |
|
HighHighAlarm |
0 |
Alarm if a process value exceeds ‘highhigh’ limit. |
|
HighAlarm |
1 |
Alarm if a process value exceeds ‘high’ limit. |
|
LowLowAlarm |
2 |
Alarm if a process value falls below ‘lowlow’ limit. |
|
LowAlarm |
3 |
Alarm if a process value falls below ‘low’ limit. |
Its representation in the AddressSpace is defined in Table 35.
Table 35 – AlarmType Definition
|
Attribute |
Value |
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|
BrowseName |
AlarmType |
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|
IsAbstract |
False |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
|
Subtype of the Enumeration type defined in OPC 10000-5 |
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|
0:HasProperty |
Variable |
0:EnumValues |
0: EnumValueType[] |
0:PropertyType |
|
|