Instruction Manual

Instruction Manual
D103434X012
Blocks
November 2014
151
Table B‐47. Resource Block Parameter Definitions (Continued)
Description
Initial
Value
RangeMode
RO /
RW
Index
Number
Label
PARAMETER_NAME
Manufacturer Id
MANUFAC_ID
10 RO 0x5100
Data Type: Unsigned32
Manufacturer identification number, used by an
interface device or host to locate the DD file for
the resource. All manufacturer identification
numbers are maintained by the Fieldbus
Foundation. A host usually will have a base
directory for DD files. In this directory is a
subdirectory for each manufacturer id. In each
manufacturer id subdirectory is a directory for
each device type made by that manufacturer.
The device type directories contain files named
by combining the device revision for the
particular device type with the revision of the
device description. The manufacturer id for
Fisher is 0x005100.
Device Type
DEV_TYPE
11 RO 0x3020
Data Type: Unsigned16
Manufacturer's model number associated with
the resource block, used by an interface device
to locate the DD file for the resource.
Device Revision
DEV_REV
12 RO
Varies with
release
Data Type: Unsigned8
Manufacturer's revision number associated with
the resource block, used by an interface device
to locate the DD file for the resource.
DD Revision
DD_REV
13 RO
Varies with
release
Data Type: Unsigned8
The minimum revision of the device description
(DD) than can be used with the device revision
of the instrument. Used by the interface device
to prevent the use of DDs that are incompatible
with the firmware in the instrument.
Grant Deny
GRANT_DENY
14
GRANT 14.1 RW ALL
Valid Bits:
0: Program
1: Tune
2: Alarm
3: Local
All bits: 0
Data Type: DS‐70
Options for controlling access of a host
computer and to block parameters. Parameter
contains two attributes Grant and Deny each
with program, tune, alarm and local
permissions. Clearing a grant permission sets
the corresponding deny permission, 0 = NA, 1 =
granted.
Deny permissions may be cleared through the
Deny attribute but not set, 0 = NA, 1 = denied.
DENY 14.2 RW ALL All bits: 0
Hard Types
HARD_TYPES
15 RO NA
0: Scalar Input
1: Scalar Output
2: Discrete Input
0: 1
1: 1
2: 1
Data Type: Bit String
0 = Inactive
1 = Active
The types of hardware available as channel
numbers in this resource.
Restart
RESTART
16 RW
1: Run
2: Restart resource
3: Restart with
defaults
4: Restart processor
1: Run
Data Type: Unsigned8
Allows a manual restart to be initiated.
Features
FEATURES
17 RO
1: Reports supported
2: Fault State
3: Software Write
lock supported
10: Reannunciation
supported
1, 2, 3, 10
Data Type: Bit String
0 = Inactive
1 = Active
Shows the supported resource block options.
Options are turned on and off via
FEATURE_SELECT.
Features Select
FEATURE_SEL
18 RW
1: Reports Supported
2: Fault State
3: Software Write lock
supported
10:Reannunciation
supported
1, 2, 3
Data Type: Bit String
0: Inactive
1: Active
Shows the selected resource block options.
-Continued-