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Manual
00809-0500-4881
Table 8-19: Definitions of AI Function Block System Parameters
Parameter
MODE_BLK
OUT
OUT_D
OUT_SCALE
PV
PV_FTIME
SIMULATE
STRATEGY
Rosemount OCX8800C
Index number
05
08
37
11
07
18
09
03
(continued)
Units
None
EU of OUT_SCALE
None
None
EU of XD_SCALe
Seconds
None
None
F
Fieldbus
™
OUNDATION
December 2022
Description
The actual target,
permitted, and normal
modes of the block.
Target: The mode to go
to.
Actual: The mode the
block is currently in.
Permitted: Allowed
modes that target may
take on.
Normal: Most common
mode for target.
The block output value
and status.
Discrete output to
indicate a selected alarm
condition.
The high and low scale
values, engineering units
code, and a number of
digits to the right of the
decimal point associated
with OUT.
The process variable used
in block execution.
The time constant of the
first-order PV filter. It is
the time required for a
63% value change in the
IN value.
A group of data that
containes the current
transducer value and
status, the simulated
transducer value and
status, and the enable/
disable bit.
You can use the
STRATEGY field to identify
grouping of blocks. This
data is not checked or
processed by the block.
145
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