Samson 3730-5 Configuration Manual page 97

AI FB: ST_REV (1)
Read capability r
Static revision number (AO Function Block)
Note: The revision number is incremented with each change of a static parameter in the
block.
AI FB: STATUS_OPTS (14)
Storage class S; read/write capability r/w; supported modes ALL
Status options to determine status handling and processing
• PROPAGATE FAULT FORWARD · In the event of sensor failure, the corresponding status
is passed on to the downstream function blocks without generating an alarm.
• UNCERTAIN IF LIMITED · The measured value is set to the UNCERTAIN status if the
measured value is limited.
• BAD IF LIMITED · The measured value is set to the BAD status if the measured value is
limited.
• UNCERTAIN IF MAN MODE · The measured value is set to the UNCERTAIN status if the
mode is set to MAN.
AI FB: STRATEGY (3)
Storage class S; read/write capability r/w; supported modes ALL
Permits strategic grouping and thus faster processing of blocks
• [0]
Blocks are grouped by entering the same number in the STRATEGY parameter of each
block.
Note: These data are neither checked nor processed by the AI Function Block.
AI FB: TAG_DESC (2)
Storage class S; read/write capability r/w; supported modes ALL
User-specific text for unique identification and assignment of the block
• Max. 32 characters, [no text]
AI FB: UPDATE_EVT (20)
Read capability r; supported modes ALL
Indicates whether static block data have been changed, including date and time stamp
AI FB: XD_SCALE (10)
Storage class S; read/write capability r/w; supported modes O
Range of the OUT value (start, end, unit and decimal point)
• 0.0 to 100.0 %; specified in [%]
KH 8384-5 EN
Parameter lists
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