Yokogawa EJX115A - Manual (Page 63)

<9. Parameter Lists>
9-3
IM 01C25T04-01EN
Relative
Index
Index Parameter
Write
Mode
Initial Value Explanation
72 88 PRIVATE_9 — — Not used for the transmitter
73 89 PRIVATE_10 — — Not used for the transmitter
74 90 PRIVATE_11 — — Not used for the transmitter
9.2 SENSOR Transducer Block
Relative
Index
Index Parameter
Write
Mode
Initial Value Explanation
0 16 BLOCK_OBJECT — — Information on this block such as Block Tag, DD Revision,
Executiion Time etc.
1 17 ST_REV — 0 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.
2 18 TAG_DESC AUTO Space The user description of the intended application of the
block.
3 19 STRATEGY AUTO 0 The strategy field can be used to identify grouping of blocks.
This data is not checked or processed by the block.
4 20 ALERT_KEY AUTO 0 The identification number of the plant unit. This information
may be used in the host for sorting alarms, etc.
5 21 TARGET_MODE AUTO AUTO Set the Target of block mode (MODE_BLK) to Auto or O/S
according to the write Mode of the parameter to be set or
changed.
6 22 MODE_BLK — AUTO The mode parameter is a structured parameter composed
of the actual mode, the normal mode, and the permitted
mode.
7 23 ALARM_SUM — — The current alarm status associated with the function block
8 24 SENSOR_VALUE — 0 Raw sensor value. The uncalibrated measurement value
from the sensor.
9 25 SENSOR_HI_LIM — 100 Sensor upper limit value.
10 26 SENSOR_LO_LIM — -100 Sensor lower limit value.
11 27 CAL_POINT_HI O/S 100 The highest calibrated value.
12 28 CAL_POINT_LO O/S 0 The lowest calibrated value.
13 29 CAL_MIN_SPAN — 0.5 The minimum calibration span value allowed.
14 30 SENSOR_UNIT O/S 1133: kPa Engineering unit's index code for the calibration value.
SENSOR_UNIT must be a subset of the interchangeable
part of the Pressure unit. Please refer to ordering instruction
for the acceptable units.
15 31 TRIMMED_VALUE — — Sensor value after the trim processing.
16 32 SENSOR_TYPE — 126: Resonant The type of sensor
17 33 SENSOR_SERIAL_
NUMBER
— 0 The serial number of sensor
18 34 PRIMARY_VALUE — — Measured value and status available to the Function Block.
19 35 PRIMARY_VALUE_
UNIT
O/S kPa Engineering unit code for the primary value according to
PRIMARY_VALUE_TYPE.
20 36 PRIMARY_VALUE_
TYPE
O/S 0: Pressure This parameter contains the application of the pressure
device.
0: Pressure
1: Flow
2: Level
3: Volume
128:differential pressure
129:gauge pressure
130:absolute pressure
253: Special
21 37 SENSOR_
DIAPHRAGM_
MATERIAL
O/S Unknown Index code for the material of the diaphragm, which comes
in contact with the process media.
22 38 SENSOR_FILL_
FLUID
O/S Unknown Index code for the fill fluid inside the sensor. The index code
is manufacturer specific.
24 40 SENSOR_O_RING_
MATERIAL
O/S Unknown Index code for the material of the o-ring between the
diaphragm and process connection.