The following table maps the configuration items between the three interfaces you work with when using the SPI add-in: SmartPlant Instrumentation, the Excel worksheet with the add-in loaded, and the DeltaV configuration software.
|
In SmartPlant Instrumentation |
In Excel Worksheet |
In DeltaV Software |
|
|---|---|---|---|
|
Row Type |
Columns |
||
|
I/O Channel Properties, I/O Properties Tab: Enable Channel |
channel |
enable |
On Channel Properties dialog |
|
I/O Channel Properties, General Tab: Description |
description |
||
|
Control System Tag Properties, General Tab: Control System tag |
dst |
||
|
Tag Number Properties, Fieldbus Tab: Fieldbus tag name |
fieldbus device |
device |
On fieldbus device properties dialog |
|
Tag Number Properties, Fieldbus Tab: Fieldbus Device address |
address |
||
|
Tag Number Properties, Fieldbus Tab: Service |
description |
||
|
Tag Number Properties, General Tab: Instrument type |
device manufacturer |
||
|
Tag Number Properties, General Tab: Instrument type |
device type |
||
|
Tag Number Properties, Fieldbus Tab: Fieldbus Device Revision |
device revision |
||
|
Tag Number Properties, Fieldbus Tab: Backup link master check box |
backup link master |
||
|
Not available |
alarms enabled |
||
|
Tag Number Properties, General Tab: Number |
Conventional Instrument |
device |
Not visible in DeltaV Explorer or Control Studio |
|
Tag Number Properties, General Tab: Service |
description |
||
|
Tag Number Properties, General Tab: Manufacturer |
manufacturer (read only in DeltaV) |
||
|
Tag Number Properties, General Tab: Model |
device type (read only in DeltaV) |
||
|
Tag Number Properties, General Tab: Number |
HART Instrument |
device |
|
|
Tag Number Properties, General Tab: Service |
description |
||
|
Tag Number Properties, General Tab: Instrument type |
manufacturer |
||
|
Tag Number Properties, General Tab: Instrument type |
device type |
||
|
Tag Number Properties |
revision |
||
|
Control System Tag Properties, General tab: Description |
Conventional or HART 4 to 20 ma Signal |
description |
|
|
In Excel Interface only |
enable |
||
|
No mapping |
Fieldbus Signal |
description |
|
|
In Excel Interface only |
enable |
||
|
See Data that can be transferred |
Signal parameter |
value |
|
|
0% of scale |
|||
|
100% of scale |
|||
|
engineering unit |
|||
|
Alarms |
|||
|
Option Bits |
|||
The following table maps the instrument signal data the interface transfers between your SmartPlant Instrumentation configuration and function block parameters within the DeltaV system.
|
Signal |
SPI Control System Tag Properties |
DeltaV Function Block Properties |
|---|---|---|
|
AI, RTD Signal |
Calibration Scale | Minimum |
CALIB_SCALE(1) | 0% of scale |
|
Calibration Scale | Maximum |
CALIB_SCALE(1) | 100% of scale |
|
|
Calibration Scale | Unit of measure |
CALIB_SCALE(1) | engineering unit |
|
|
Default (0) |
XD_SCALE(2) | 0% of scale |
|
|
Default (100) |
XD_SCALE(2) | 100% of scale |
|
|
Default (%) |
XD_SCALE(2) | engineering unit |
|
|
DCS range | Minimum |
OUT_SCALE | 0% of scale |
|
|
DCS range | Maximum |
OUT_SCALE | 100% of scale |
|
|
DCS range | Unit of measure |
OUT_SCALE | engineering unit |
|
|
Alarm | Low |
LO_LIM | value |
|
|
Alarm | Low-low |
LO_LO_LIM | value |
|
|
Alarm | High |
HI_LIM | value |
|
|
Alarm | High-high |
HI_HI_LIM | value |
|
|
Linearity type |
L_TYPE | value |
|
|
PCI (PIN) Signal |
DCS range | Minimum |
OUT_SCALE | 0% of scale |
|
DCS range | Maximum |
OUT_SCALE | 100% of scale |
|
|
DCS range | Unit of measure |
OUT_SCALE | engineering unit |
|
|
Alarm | Low |
LO_LIM | value |
|
|
Alarm | Low-low |
LO_LO_LIM | value |
|
|
Alarm | High |
HI_LIM | value |
|
|
Alarm | High-high |
HI_HI_LIM | value |
|
|
Pulse | K factor/Pulse rate |
PULSE_VAL | value |
|
|
Pulse | Unit of measure |
PULSE_VAL | value |
|
|
AO Signal |
Calibration Scale | Minimum |
CALIB_SCALE(1) | 0% of scale |
|
Calibration Scale | Maximum |
CALIB_SCALE(1) | 100% of scale |
|
|
Calibration Scale | Unit of measure |
CALIB_SCALE(1) | engineering unit |
|
|
Default (0) |
XD_SCALE(2) | 0% of scale |
|
|
Default (100) |
XD_SCALE(2) | 100% of scale |
|
|
Default (%) |
XD_SCALE(2) | engineering unit |
|
|
DCS range | Minimum |
OUT_SCALE | 0% of scale |
|
|
DCS range | Maximum |
OUT_SCALE | 100% of scale |
|
|
DCS range | Unit of measure |
OUT_SCALE | engineering unit |
|
|
Direction (Reverse = Increase To Close) |
IO_OPTS | value (Increase To Close) |
|
|
DO Signal |
Direction (Reverse = Invert) |
IO_OPTS | value (Invert) |
|
DI Signal |
Direction (Reverse = Invert) |
IO_OPTS | value (Invert) |
|
HART Signal |
Calibration Scale | Minimum |
CALIB_SCALE(1) | 0% of scale |
|
Calibration Scale | Maximum |
CALIB_SCALE(1) | 100% of scale |
|
|
Calibration Scale | Unit of measure |
CALIB_SCALE(1) | engineering unit |
|
|
Default (0) |
XD_SCALE(2) | 0% of scale |
|
|
Default (100) |
XD_SCALE(2) | 100% of scale |
|
|
Default (%) |
XD_SCALE(2) | engineering unit |
|
|
DCS range | Minimum |
OUT_SCALE | 0% of scale |
|
|
DCS range | Maximum |
OUT_SCALE | 100% of scale |
|
|
DCS range | Unit of measure |
OUT_SCALE | engineering unit |
|
|
Alarm | Low |
LO_LIM | value |
|
|
Alarm | Low-low |
LO_LO_LIM | value |
|
|
Alarm | High |
HI_LIM | value |
|
|
Alarm | High-high |
HI_HI_LIM | value |
|
|
Linearity type |
L_TYPE | value |
|
|
FIELDBUS Signal |
Calibration Scale | Minimum |
CALIB_SCALE(1) | 0% of scale |
|
Calibration Scale | Maximum |
CALIB_SCALE(1) | 100% of scale |
|
|
Calibration Scale | Unit of measure |
CALIB_SCALE(1) | engineering unit |
|
|
Default (0) |
XD_SCALE | 0% of scale |
|
|
Default (100) |
XD_SCALE | 100% of scale |
|
|
Default (%) |
XD_SCALE | engineering unit |
|
|
DCS range | Minimum |
OUT_SCALE | 0% of scale |
|
|
DCS range | Maximum |
OUT_SCALE | 100% of scale |
|
|
DCS range | Unit of measure |
OUT_SCALE | engineering unit |
|
|
Alarm | Low |
LO_LIM | value |
|
|
Alarm | Low-low |
LO_LO_LIM | value |
|
|
Alarm | High |
HI_LIM | value |
|
|
Alarm | High-high |
HI_HI_LIM | value |
|
|
Linearity type |
L_TYPE | value |
If alarm values are set in SPI, ALM_ENABLE is set to True in DeltaV. If ALM_ENABLE is set to False in DeltaV, alarm data is not published to SPI.
All the SPI properties are on the Control System Tag Properties dialog on the Alarm and Range and Conditioning tabs.