The PnIoSignalType gives access to the Variables containing the data of one Signal.
Table 58 – PnIoSignalType Definition
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Attribute |
Value |
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|
BrowseName |
PnIoSignalType |
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|
IsAbstract |
False |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of the 0:BaseObjectType defined in OPC 10000-5. |
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|
0:HasProperty |
Variable |
SignalId |
0:UInt16 |
0:PropertyType |
O, RO |
|
0:HasProperty |
Variable |
Offset |
0:UInt16 |
0:PropertyType |
M, RO |
|
Conformance Units |
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|
PNRIO Cyclic Telegrams |
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The SignalId Variable contains an optional unique identifier for the IO signal.
The Offset Variable contains the number of the first byte of the IO data in the IO Telegram. The numbering shall start with 0.
A Signal Object shall only be provided if it relates to the functional aspect using a 0:RepresentsSameEntityAs Reference.