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Note:
The device must be put into the Calibration Mode to access the User Calibration parameters.
While in the Calibration mode, the raw Reading value will be displayed. To perform a single point calibration
(Offset only), set the High Actual equal to the Low Actual (Gain) or the High Reading equal to the Low Reading
value.
User Calibration
Parameter
0
1
2
3
6.2.4
IPSO Pressure Sensor Definition
The SP-006 IPSO pressure definition provides signal range, measured min/max values, IPSO object type
information.
Offset
0x00
Sensor Type
0x02
0x04
Sensor Trigger
0x08
Min Measured
0x0c
Max Measured
0x10
0x14
6.2.4.1
Precision
The measured pressure value is rounded to provide +/- 0.5 kPa degree resolution.
6.2.4.2
Sensor Trigger Function
The Sensor Trigger function is used to reset the IPSO min/max values and to control the Calibration
process.
7
6
0
0
15
14
0
0
Setting the Reset Min/Max bit to 1 will reset the Min/Max values recorded by the IPSO process.
Name
Low Reading (X1)
+/- 100000
Low Actual (Y1)
+/- 100000
High Reading (X2)
+/- 100000
High Actual (Y2)
+/- 100000
Name
Value
3323
Precision
1
??
??
??
Min Range
-40.0
Max Range
+85.0
Sensor Trigger Function
5
0
13
12
Calibration
Calibration
Reset
Status
0
Factory
Range
Reset
0.0
0.0
Full Scale
Full Scale
Pressure (kPa)
Provides reading of xxx.y kPa
Write any value to force a reset of min/max
Minimum reading since the last reset
Maximum reading since the last reset
Type
100 KPa
200 KPa
350 KPa
700 KPa
4
3
0
0
11
Calibration
Capture
Mode
0
0
Description
Value read by SP-006 (lower value)
Actual applied load (lower value)
Value read by SP-006 (higher value)
Actual applied load (higher value)
Description
Min Range
Max Range
0
100
0
200
0
300
0
700
2
1
0
0
10
9
Capture
High
Low
0
0
0
Reset
Min/Max
?
8
Calibration
Start
0
22 |
M 5 7 7 9
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