76
Reference Manual
00809-0100-4772, Rev FA
Analog Input Function Block
March 2016
Analog Input Function Block
CHANNEL 15 1 = Flow
2 = Signal
strength
3 = Electronics
temp.
(1)
4 = Process
temp.
(1)
5 = Process
density
(1)
None AI1=1 (Flow)
AI2=2 (Signal
Strength)
AI3, AI4,
AI5=0
(Uninitialized)
Read and Write The CHANNEL value is used to
select the measurement value.
Refer to the appropriate device
manual for information about
the specific channels available
in each device. You must
configure the CHANNEL
parameter before you can
configure the XD_SCALE
parameter.
FIELD_VAL 19 0 – 100 Percent Not
applicable
Read only The value and status from the
transducer block or from the
simulated input when
simulation is enabled.
GRANT_DENY 12 Program Tune
Alarm Local
None Not
applicable
Read and Write Normally the operator has
permission to write to
parameter values, but Program
or Local remove that
permission and give it to the
host controller or a local
control panel.
HI_ALM 34 Not applicable None Uninitialized Read only The HI alarm data, which
includes a value of the alarm, a
timestamp of occurrence and
the state of the alarm.
HI_HI_ALM 33 Not applicable None Uninitialized Read only The HI HI alarm data, which
includes a value of the alarm, a
timestamp of occurrence and
the state of the alarm.
HI_HI_LIM 26 Out_Scale
(2)
Out_Scale
(2)
+ infinity Read and Write The setting for the alarm limit
used to detect the HI HI alarm
condition.
HI_HI_PRI 25 0 – 15 None 0 Read and Write The priority of the HI HI alarm.
HI_LIM 28 Out_Scale
(2)
Out_Scale
(2)
+ infinity Read and Write The setting for the alarm limit
used to detect the HI alarm
condition.
HI_PRI 27 0 – 15 None 0 Read and Write The priority of the HI alarm.
IO_OPTS 13 Low Cutoff
Enable/Disable
None Disable Read and Write Allows the selection of
input/output options used to
alter the PV. Low cutoff
enabled is the only selectable
option.
L_TYPE 16 Direct Indirect
Indirect Square
Root
None Direct Read and Write Linearization type. Determines
whether the field value is used
directly (Direct), is converted
linearly (Indirect), or is
converted with the square root
(Indirect Square Root).
LO_ALM 35 Not applicable None Uninitialized Read only The LO alarm data, which
includes a value of the alarm, a
timestamp of occurrence and
the state of the alarm.
Table 6-2. Analog Input Function Block System Parameters
Parameter
Index
No.
Available
values
Units Default Read/Write Description
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