Emerson Rosemount 8800D Series Reference Manual page 87

Reference Manual
00809-0100-4772, Rev FA
Table 6-2. Analog Input Function Block System Parameters
Index Available
Parameter No. values
LO_LIM 30 Out_Scale
LO_LO_ALM 36 Not applicable None
LO_LO_LIM 32 Out_Scale
LO_LO_PRI 31 0 – 15
LO_PRI 29 0 – 15
LOW_CUT 17 > = 0
MODE_BLK 05 Auto Manual
Out of Service
OUT 08 Out_Scale
10%
OUT_D 37 Discrete_State
1 – 16
OUT_SCALE 11 Any output
range
PV 07 Not applicable Out_Scale
PV_FTIME 18 > = 0
SIMULATE 09 Not applicable None
ST_REV 01 Not applicable None
Analog Input Function Block
www.aotewell.com
Units Default
(2)
- infinity
(2)
Out_Scale
Uninitialized
(2) (2)
Out_Scale - infinity
None 0
None 0
0
(2)
Out_Scale
None Not
applicable
(2)
± Not
(2)
Out_Scale applicable
None Disabled
All available none
(2)
Not
applicable
Seconds 0
Disable
0
sales@aotewell.com
Analog Input Function Block
Read/Write Description
Read and Write The setting for the alarm limit
used to detect the LO alarm
condition.
Read only The LO LO alarm data, which
includes a value of the alarm, a
timestamp of occurrence and
the state of the alarm.
Read and Write The setting for the alarm limit
used to detect the LO LO alarm
condition.
Read and Write The priority of the LO LO alarm.
Read and Write The priority of the LO alarm.
Read and Write If percentage value of
transducer input fails below
this, PV = 0.
Read and Write 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
Read and Write The block output value and
status.
Read and Write Discrete output to indicate a
selected alarm condition.
Read and Write The high and low scale values,
engineering units code, and
number of digits to the right of
the decimal point associated
with OUT.
Read only The process variable used in
block execution.
Read and Write The time constant of the
first-order PV filter. It is the
time required for a 63% change
in the IN value.
Read and Write A group of data that contains
the current transducer value
and status, the simulated
transducer value and status,
and the enable/disable bit.
Read only The revision level of the static
data associated with the
function block. The revision
value will be incremented each
time a static parameter value
in the block is changed.
Industry Automation
March 2016
77
+86-755-8660-6182