A1.3 Transducer Block - YOKOGAWA digitalYEWFLO Series User Manual

<APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF digitalYEWFLO>

A1.3 Transducer Block

Relative
Index Parameter Name
Index
0 2000 Block Header
1 2001 ST_REV
2 2002 TAG_DESC
3 2003 STRATEGY
4 2004 ALERT_KEY
5 2005 MODE_BLK
6 2006 BLOCK_ERR
7 2007 UPDATE_EVT
8 2008 BLOCK_ALM
9 2009 TRANSDUCER_
DIRECTORY
10 2010 TRANSDUCER_
TYPE
11 2011 XD_ERROR
12 2012 COLLECTION_
DIRECTORY
13 2013 PRIMARY_ VALUE_
TYPE
14 2014 PRIMARY_ VALUE
15 2015 PRIMARY_ VALUE_
RANGE
16 2016 CAL_POINT_HI
17 2017 CAL_POINT_LO
18 2018 CAL_MIN_SPAN
19 2019 CAL_UNIT
20 2020 SENSOR_TYPE
21 2021 SENSOR _RANGE
22 2022 SENSOR_SN
23 2023 SENSOR_CAL
_METHOD
24 2024 SENSOR_CAL _LOC
25 2025 SENSOR_CAL
_DATE
Write
Factory Default
Mode
TAG: "TB" Block Tag
= O/S
— —
(Spaces) AUTO
1 AUTO
1 AUTO
AUTO AUTO
0 —
— —
— —
1, 2010 —
Standard Flow with —
Calibration (104)
0 (No Error) —
3, 2013, 0x80020380 —
2028, 0x80020382,
2031, 0x30003
Volumetric flow (101) O/S
— —
(Note 1) —
Max. range (Note 2) O/S
Min. range (Note 3) O/S
(Note 1) —
m /h (1349) (Note 4) O/S
3
Vortex (112) —
(Note 1) —
Serial No. —
volumetric (100) O/S
— O/S
— O/S
Explanation
Information on this block such as Block Tag, DD Revision,
Execution Time etc.
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.
The user description of the intended application of the
block
The strategy field can be used to identify grouping of
blocks. This data is not checked or processed by the block.
The identification number of the plant unit. This information
may be used in the host for sorting alarms, etc.
The actual, target, permitted, and normal modes of the
block.
This parameter reflects the error status. The factors of
digitalYEWFLO TR Block are;
*Error of TB block.
*TR block is on O/S mode.
This alert is generated by any change to the static data.
The block alarm is used for all configuration, hardware,
connection failure or system problems in the block. The
cause of the alert is entered in the subcode field. The
first alert to become active will set the Active status in the
Status attribute.
A directory that specifies the number and starting indices
of the device.
Identifies the device type, which is "Standard Flow with
Calibration" for the digitalYEWFLO.
Indicates the error code of the error of the highest priority
from among the errors currently occurring in the transducer
block.
A directory that specifies the number, starting indices, and
DD Item IDs of the data collections in each transducer
within a transducer block.
The type of measurement represented by the primary
value.
Followings are available for the digitalYEWFLO:
100=mass flow, 101=volumetric flow
Indicates the flow rate.
Indicates the flow range.
These values are converted the values of SENSOR_
RANGE by the unit of XD_SCALE and the data of LINE_
SIZE.
The highest calibrated value. To set within the range of
SENSOR_RANGE.
The lowest calibrated value. To set within the range of
SENSOR_RANGE.
The minimum calibration span value allowed.
The engineering unit for the calibrated values. Read Table
6.2 for the unit available.
Indicates the sensor type, which is "Vortex" for the
digitalYEWFLO.
The high and low range limit values, engineering units
code and the number of digits to the right of the decimal
point for the sensor.
Serial number.
The method of the last sensor calibration.
100=volumetric
101=static weight
Sets/indicates the location of the last sensor calibration.
Sets/indicates the date of the last sensor calibration.
A1-6
IM 01F06F00-01EN