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Foundation Fieldbus Block Information
September 2018
Table B-1. Resource Block Parameters and Descriptions
Parameter
START_WITH_DEFAULTS
STRATEGY
SUMMARY_STATUS
TAG_DESC
TEST_RW
UPDATE_EVT
WRITE_ALM
WRITE_LOCK
WRITE_PRI
XD_OPTIONS
B.2 Sensor transducer block
The transducer block contains the actual measurement data, including a pressure and temperature reading. The transducer
block includes information about sensor type, engineering units, linearization, reranging, temperature compensation, and
diagnostics.
47
Index
Description
number
0 = Uninitialized
1 = do not power-up with NV defaults
2 = power-up with default node address
63
3 = power-up with default pd_tag and node address
4 = power-up with default data for the entire communications stack (no application
data)
03
The strategy field can be used to identify grouping of blocks.
56
An enumerated value of repair analysis.
02
The user description of the intended application of the block.
08
Read/write test parameter - used only for conformance testing.
35
This alert is generated by any change to the static data.
40
This alert is generated if the write lock parameter is cleared.
If set, no writes from anywhere are allowed, except to clear WRITE_LOCK. Block inputs
34
will continue to be updated.
39
Priority of the alarm generated by clearing the write lock.
44
Indicates which transducer block licensing options are enabled.
Reference Manual
00809-0400-4728, Rev CA
Foundation Fieldbus Block Information
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