Parameter List; View Lists - Emerson FIELDVUE DVC6200f Instruction Manual

DO Function Block Parameter List
D Read/Write Capability: RO − Read Only, RW − Read Write
D Mode: The block mode(s) required to write to the parameter
D Double indentation and shaded Index Number indicates sub-parameter
Label
PARAMETER_NAME
Static Revision
ST_REV
Tag Description
TAG_DESC
Strategy
STRATEGY
Alert Key
ALERT_KEY
Block Mode
MODE_BLK
TARGET
ACTUAL
PERMITTED
NORMAL
Block Error
BLOCK_ERR
Process Value Discrete
PV_D
Setpoint Discrete
SP_D
Output Discrete
OUT_D
Simulate Discrete
SIMULATE_D
SIMULATE_STATUS
SIMULATE_VALUE
TRANSDUCER_STATUS
TRANSDUCER_VALUE
ENABLE/DISABLE
November 2010
Table 4-72. Discrete Output Function Block Parameter Definitions
Index RO /
Mode
Number RW
1 RO N/A 0 to 65535
2 RW ALL 7 bit ASCII
3 RW ALL 0 to 65535
4 RW ALL 1 to 255
5
OOS
MAN
5.1 RW ALL AUTO
AUTO-CAS,
AUTO-RCAS
5.2 RO ALL
OOS+MAN+AUTO+
5.3 RW ALL
CAS+RCAS
5.4 RW ALL
1: Block Configuration
Error
3: Simulate Active
4: Local Override
5: Device Fault State
6 RO N/A Set
7: Input Failure / Bad
PV Status
8: Output Failure
14: Power-up
15: Out-of-Service
PV_D Status set equal
7 RO N/A
to Readback_D Status
OOS
MAN
8 PV_STATE
AUTO
9 MAN OUT_STATE
10
10.1 ALL
10.2 ALL
10.3 RO
10.4 RO
0=Not initialized
1=Simulation Disabled
10.5 ALL
2=Simulation Active
DO Function Block
Range Initial Value
Data Type: Unsigned16
The revision level of the static data associated with
the function block. The revision value will be
0
incremented each time a static parameter value in
the block is changed.
Data Type: Octet String
The user description of the intended application of
Spaces
the block.
Data Type: Unsigned16
The strategy field can be used to identify grouping
0
of blocks. This data is not checked or processed
by the block.
Data Type: Unsigned8
The identification number of the plant unit. This
0
information may be used in the host for sorting
alarms, etc.
OOS until Data Type: DS-69
block is Valid Bits: 7: OOS, 5: LO, 4: MAN, 3: AUTO
configured, 2: CAS, 1: RCAS
then last valid The actual, target, permitted, and normal modes of
target the block.
Target: The requested block mode
OOS
Actual: The current mode of the block
OOS+MAN+
Permitted: Allowed modes for Target
AUTO+CAS
Normal: Most common mode for Target
+RCAS
AUTO+CAS
Data Type: Bit String
0=Inactive
1=Active
Dynamic This parameter reflects the error status associated
with the hardware or software components
associated with a block. It is a bit string, so that
multiple errors may be shown.
Data Type: DS-66
Dynamic The discrete process variable calculated from
READBACK_D.
Data Type: DS-66
The discrete target block output value (set point).
Data Type: DS-66
Position target of valve. 0=closed, 1=open, 2−100
position the value in 5% steps.
0
Data Type: DS-83
0
Allows the transducer discrete input or output to
the block to be manually supplied when simulate is
0
enabled. When simulation is disabled, the simulate
0
value and status track the actual value and status.
1
−Continued−
Description
4
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