DVC6200f Digital Valve Controller
AO Function Block
February 2017
Table E‐2. Analog Output Function Block Parameter Definitions
Label
PARAMETER_NAME
SUBCODE
VALUE
StdDev
STDDEV
Cap StdDev
CAP_STDDEV
View Lists
View lists allow the values of a set of parameters to be accessed at the same time. Views 1 and 2 contain operating
parameters and are defined by the Fieldbus Foundation. View 3 contains dynamic parameters and View 4 contains
static parameters with configuration and maintenance information. Views 3 and 4 are defined by the manufacturer.
Table E‐3. AO Function Block, View Lists
Index Number
1
3
4
5
6
7
8
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
31
32
220
Index
RO /
Block
Number
RW
Mode
30.4
RO
N/A
30.5
RO
N/A
Extended Parameters
31
RO
N/A
32
RO
N/A
Parameter
ST_REV
STRATEGY
ALERT_KEY
MODE_BLK
BLOCK_ERR
PV
SP
OUT
PV_SCALE
XD_SCALE
GRANT_DENY
IO_OPTS
STATUS_OPTS
READBACK
CAS_IN
SP_RATE_DN
SP_RATE_UP
SP_HI_LIM
SP_LO_LIM
CHANNEL
FSTATE_TIME
FSTATE_VAL
BKCAL_OUT
RCAS_IN
SHED_OPT
RCAS_OUT
STDDEV
CAP_STDDEV
Range
Initial Value
0
0
positive float
Dynamic
positive float
Dynamic
1
x
x
x
x
x
x
x
x
Instruction Manual
D103412X012
Description
Data Type: Float
Standard Deviation. To support DeltaV Variability
measurement.
Data Type: Float
Capability Standard Deviation. To support DeltaV
Variability measurement.
View
2
3
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
4
x
x
x
x
x
x
x
x
x
x
x