20 |
M 5 7 7 9
6.2.1.2
Pressure Data Type/Format
The SP-006 supports extended configuration and provides factory calibration. All data values are
returned as 32-bit floating-point values.
Pressure Data Type/Format
7
6
5
4
3
2
1
0
Smart
Sensor
Configuration
Enable
Factory
Calibrate
Data Type
0
0
0
0
6 == Floating point
6.2.1.2.1
Data Type
The 4-bit Data Type field determines the type of data of the specific sensor.
6.2.1.2.2
Factory Calibrate
Factory calibration is available for the SP-006 process inputs. Clearing this bit will disable
the factory calibration values.
6.2.1.2.3
Writeable
The writeable bit is cleared, indicating that the sensor values may not be overwritten.
6.2.1.3
Temperature Configuration Byte
Pressure Sensor Configuration
7
6
5
4
3
2
1
0
Available
Assigned/
Channel
Apply
Scaling
Lock
Sensor Range/Type
0
0
?
?
Read Only – Indicates pressure range
6.2.1.3.1
Lock
If set, the user-specified units of measure string (4-character maximum) will be used in
place of the default
.
6.2.1.3.2
Apply Scaling
For more information on Gain and Offset, refer to the Smart Sensor Manual. If set, the user-
defined Offset, and Gain values will be used to adjust the sensor reading:
Result = (Raw Reading * Gain) + Offset
6.2.1.3.3
Assigned
The Assigned bit will always read as 0. Refer to the
Smart Sensor Device Interface
documentation for further information.
6.2.1.3.4
Available
The Available bit will always read as 0. Refer to the
Smart Sensor Device Interface
documentation for further information.
