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Section 5
Protection and control engineering
62
•
A connection between two input signals or two output signals is not possible.
•
A connection between two different data types is not possible, for example a
binary output to an analog input.
Validation on demand
To check the validity of an application configuration, click the 'Validate Configuration'
icon in the toolbar. ACT will check the application configuration for formal
correctness. Found problems are qualified in:
•
Warnings, marked by a yellow warning icon
•
Example: A variable connected to an output signal that is not connected.
•
Example: If the user connects output from higher execution order function to
inputs of lower execution order function.
•
Errors, marked by a red circle with a cross
•
Example: A mandatory input signal that is not connected.
Warnings will not prevent writing to the IED. Errors have to be corrected before
writing the application configuration to the IED. An application configuration can be
saved and ACT can be closed with open errors, but not written to the IED, see
38.
These problems are listed in the Output View under the Tab Application Configuration.
A double-click in the error or warning row will navigate to the
MainApplication>Page>Area where the problems are identified.
IEC09000614 V2 EN
Figure 38:
ACT: Validation on demand
1MRK 511 245-UUS -
Figure
IEC09000614_2_en.vsd
650 series ANSI
Engineering Manual
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