Fisher FIELDVUE DVC6200p Instruction Manual page 106

Blocks— AO Function Block
June 2017
Table C‐1. Analog Output Function Block Parameter Definitions
Label
PARAMETER_NAME
NUMBER_OF_PARAMETERS
ADDRESS_OF_VIEW_1
NUMBER_OF_VIEWS
Static Revision
ST_REV
Tag Description
TAG_DESC
Strategy
STRATEGY
Alert Key
ALERT_KEY
Target Mode
TARGET_MODE
Block Mode
MODE_BLK
ACTUAL
PERMITTED
NORMAL
Alarm Summary
ALARM_SUM
CURRENT
UNACKNOWLEDGED
UNREPORTED
DISABLED
BATCH
Set Point
SP
VALUE
STATUS
Reserved by PI
104
Index RO / Block
Number RW Mode
0.11
Octet 1:
(MSB): Slot
0.12
Octet 2:
(LSB): Index of View_1
0.13
1 RO 0 to 65535
2 RW ALL
3 RW ALL
4 RW ALL 0 to 255
Bit 7: OOS
Bit 4: MAN
5 RW ALL
Bit 3: AUTO
Bit 1: RCAS
Bit 7: OOS
Bit 4: MAN
6 RO
Bit 3: AUTO
Bit 1: RCAS
6.1
OOS + MAN + AUTO
6.2
+ RCAS
6.3
Octet 1:
Bit 0 - 6: Reserved
Bit 7: Update Event -
7 RO
Set after any STATIC
parameter is changed.
Octet 2: Reserved
7.1
7.2
7.3
7.4
8
9 RW ALL
PV_SCALE +/- 10%
10
Initial
Range
Value
0x33
0x0143
0x01
0
Null
0
0
OOS
OOS
OOS + MAN +
AUTO + RCAS
AUTO
0
0
0
0
Dynamic
0
0x80
Instruction Manual
D103563X012
Description
Data Type: Unsigned16
Number of used parameters in the block.
Data Type: Unsigned16
Address of View 1 parameter, see table C‐5.
Data Type: Unsigned8
Number of view objects of the block.
Data Type: Unsigned16
The revision level of the static data. Increments by
one each time a static parameter changes, or a
change of a table is accepted. Reset to 0 in case of a
cold start (ie if FACTORY_RESET = 1 is set). Set to 1
if overflow.
Data Type: Octet String
The user description of the intended application of
the block.
Data Type: Unsigned16
User-specified value used in configuration or
diagnostics as a key in sorting block information.
Data Type: Unsigned8
The identification number of the plant unit. This
information may be used in the host for sorting
alarms or events generated by blocks.
Data Type: Unsigned8
Target mode of the block.
Data Type: DS‐37
The actual, permitted, and normal modes of the
block.
Actual:
Permitted: Allowed modes for TARGET_MODE
Normal: Desired operating mode
Data Type: DS‐42
Current alert status, unacknowledged states,
unreported states, and disabled states of the
alarms associated with the function block.
Data Type: Octet String
Current active alerts. The update event bit is
cleared after 20s (condensed status) or 10s (classic
status).
Not used
Not used
Not used
Not used
Data Type: 101
Setpoint. Defines the position of the device in
AUTO mode.
Data Type: Float
Data Type: Unsigned8
Indicates validity of VALUE.