Resource Block; Definition - Emerson Rosemount 3051S Series Reference Manual

F Fieldbus Block Information
OUNDATION
October 2016
Appendix C
Resource Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 199
Sensor Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 204
Analog Input (AI) Function Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 207
LCD Display Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 211
Advanced Diagnostics Transducer Block (ADB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 213
C.1

Resource Block

This section contains information on the Rosemount
Resource Block Parameters, errors, and diagnostics are included. Also the modes, alarm detection,
status handling, and troubleshooting are discussed.
C.1.1

Definition

The resource block defines the physical resources of the device. The resource block also handles
functionality that is common across multiple blocks. The block has no linkable inputs or outputs.
Table C-1. Resource Block Parameters
Parameter Index
ST_REV 1
TAG_DESC 2
STRATEGY 3
ALERT_KEY 4
MODE_BLK 5
BLOCK_ERR 6
RS_STATE 7
TEST_RW 8
DD_ 9
RESOURCE
MANUFAC_ID 10
DEV_TYPE 11
F Fieldbus Block Information
OUNDATION
F
OUNDATION
Information
Valid range Initial value Units Other Description
0-255
spaces
0
1-255 0
O/S
NULL
Enumeration, 0x1151
controlled by
FF
0x3051
™
Fieldbus Block
™
3051S Resource Block. Descriptions of all
Read The revision level of the static data associated with the
function block.
Only
N/A The user description of the intended application of the
block.
N/A The strategy field can be used to identify grouping of
blocks.
N/A The identification number of the plant unit.
N/A The actual, target, permitted, and normal modes of the
block.
E Read This parameter reflects the error status associated with
the hardware or software components associated with a
Only
block. it is a bit string, so that multiple errors may be
shown.
N/A Read State of the function block application state machine.
Only
N/A Read/write test parameter - used only for conformance
testing.
N/A Read String identifying the tag of the resource which contains
the Device Description for the resource.
Only
E Read Manufacturer identification number - used by an
interface device to locate the DD file for the resource.
Only
E Read Manufacturer's model number associated with the
resource - used by interface devices to locate the DD file
Only
for the resource.
Reference Manual
00809-0200-4801, Rev DA
199