24 |
M 5 7 7 9
6.3.1.3
Temperature Configuration Byte
Temperature Sensor Configuration
7
6
5
4
3
2
1
0
Available
Assigned/
Channel
Apply
Scaling
Lock
Sensor Range/Type
0
0
?
?
0x01 (Internal Use)
6.3.1.3.1
Lock
If set, the user-specified units of measure string (4-character maximum) will be used in
place of the default
.
6.3.1.3.2
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
6.3.1.3.3
Assigned
The Assigned bit will always read as 0. Refer to the
Smart Sensor Device Interface
documentation for further information.
6.3.1.3.4
Available
The Available bit will always read as 0. Refer to the
Smart Sensor Device Interface
documentation for further information.
6.3.1.4
Temperature Device Byte
The Temperature Device Byte is not used.
6.3.2
Temperature Parameters
There are no user-accessible parameters for the temperature sensor.
6.3.3
Temperature User Calibration
There are no temperature user calibration registers assigned.
6.3.4
IPSO Temperature Sensor Definition
The SP-006 IPSO temperature definition provides signal range, measured min/max values, IPSO object type
information.
Offset
Name
Value
Description
0x00
Sensor Type
3303
Temperature (°C)
0x02
Precision
1
Provides reading of xxx.y
0x04
Sensor Trigger
??
Write any value to force a reset of min/max
0x08
Min Measured
??
Minimum reading since the last reset
0x0c
Max Measured
??
Maximum reading since the last reset
0x10
Min Range
-40.0
Minimum reading
0x14
Max Range
+85.0
Maximum reading
6.3.4.1
Precision
The measured temperature value is rounded to provide ±0.1 degree resolution.
