EXPT block returns a wrong value under certain target system in case of an invalid connection
Symptom: In case of an invalid connection of the EXPT
block with ANY_REAL
values (see example), the block should return "Not-a-Number" (NaN). Moreover, the example checks the validity of the ANY_REAL
value with the IS_VALID
block because the IS_VALID
block will return the value FALSE
in case of "NaN".
However, this is not the case for the platform "vxWorks x86".
Example for ST-code |
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Workaround: none existing