Product Details
Product Description
Product Description
COM0003 2RAA005844A0006A ABB Control drive board
COM0003 2RAA005844A0006A ABB Control drive board
Our Email: 2235954483@qq.com
contact number:13313705507
contacts：HE
System Integration Testing
If the project contains functions that are dependent of more than one controller, or
other external systems, these functions shall be verified in a complete system setup,
comprising all involved sub systems.
These kinds of tests can be done in a staging area or after installation in the actual
plant.
Modification Testing
Impact Analysis
If modifications are done to hardware or software parts that already are tested, an
impact analyze shall be performed to identify all parts of the system that might be
influenced by the modification.
For application changes, the “difference report” presented after compilation (see
Difference Report on page 112) provides information that will be useful in verifying
the completeness of the impact analysis.
Functional Testing
The changed parts of the system shall be tested according to the procedures
originally used for such testing the first time. If the modification is done on a
Function Block type or Control Module type, functional re-testing shall be
performed on the instances of the type.
Regression Testing
Regression testing shall be performed to verify that no unintended effects of the
modification have occurred. Such regression testing shall cover all parts of the
system identified in the impact analysis. The level of regression testing shall be
determined based on a competent judgment of the extent and the complexity of the
performed modification.
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