Output Description

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Function Block TECT_HMI_MUX

ERR (error)

Data type: BOOL

Output ERR indicates, whether an error occurred during control processing. In case of error, the error number can be read at output ERNO.

ERNO (error number)

Data type: WORD

Output ERNO provides an error identifier, if an invalid value was applied to an input or if an error occurred during request processing.

Function Block TECT_HMI_MUX - Error Code Description
DEC HEX Error Description
16416 16#4020 GROUP_INDEX is less than or equal to zero
16432 16#4030 NUM_OF_ZONE is less than or equal to zero
16448 16#4040 MAX_GROUP_SIZE is less than or equal to zero
29330 16#7292 Zone_size and zone_index are not assigned