Fisher FIELDVUEDVC6200f Instruction Manual page 216

DVC6200f Digital Valve Controller
AO Function Block
February 2017
Block Errors
Table E‐1 lists conditions reported in the BLOCK_ERR [6] parameter.
Table E‐1. AO BLOCK_ERR Conditions
Condition Number
1 Block Configuration Error ‐ CHANNEL and SHED_OPT set to 0
3 Simulate active ‐ Simulation is enabled and the block is using a simulated value in its execution.
4 Local Override ‐ Device in fault state. Actual mode LO.
Device Fault State Set ‐ AO block in fault state after FSTATE_TIME because of Bad status or IFS substatus on CAS_IN or
5
Resource block commanded fault state.
Device Needs Maintenance Soon ‐ Indicates a Maintenance
6
enabled. See page 67.
8 Output failure ‐ PV has bad status.
Device Needs Maintenance Now ‐ Indicates Failed
13
page 67.
14 Power Up ‐ This condition exists after power up until actual mode is not Out of Service.
15 Out of Service ‐ The block is in Out of Service (OOS) mode.
AO 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 shared Index Number indicates sub‐parameter
Table E‐2. Analog Output Function Block Parameter Definitions
Label
PARAMETER_NAME
Static Revision
ST_REV
Tag Description
TAG_DESC
Strategy
STRATEGY
Alert Key
ALERT_KEY
216
Index RO / Block
Number RW Mode
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
Condition Name and Description
condition is active if Block Error Reporting is
Field Diagnostic
condition is active if Block Error Reporting is enabled. See
Field Diagnostic
Range Initial Value
0
Spaces
0
0
Instruction Manual
D103412X012
Description
Data Type: Unsigned16
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.
Data Type: Octet String
The user description of the intended application of
the block.
Data Type: Unsigned16
The strategy field can be used to identify grouping
of blocks. This data is not checked or processed by
the block.
Data Type: Unsigned8
The identification number of the plant unit. This
information may be used in the host for sorting
alarms, etc.