InteliLite
NT
– AMF20/25, SW version 2.2, ©ComAp – September 2014 98
IL-NT-AMF-2.2-Reference Guide.pdf
Sensor Specification
Background of the sensor calibration
To correct measuring error of each analog input (pressure, temperature, level) calibrating constants
within 10 % of measure range should be set. Two calibrating constants are set in physical units - bar,
o
C, % .Calibration is made by adding the value of setpoint AIx
Calibration
directly to the calculated
value at analog input.
Hint:
The calibration must be done at the operational point of the analog input (e.g. 80°C, 4.0Bar etc..)
Default sensor curves
There are 20 default resistive curves available. The following table provides information on
minimum/maximum values of respective sensors. Actual values especially of temperature curves may
differ. Meaning is to prolong curve to the lower temperature values, so the cold engine will not raise
alarm fail sensor.
Curve
Min Value Max Value Unit
Datcon 5 Bar
0
5
Bar
Datcon 7 Bar
0
7
Bar
Datcon 10 Bar
0
10
Bar
Datcon 80 Psi
0
80
Psi
Datcon 100 Psi
0
100
Psi
Datcon 150 Psi
0
150
Psi
Datcon Low °C
25
150
°C
Datcon High °C
25
160
°C
Datcon Low °F
80
300
°F
Datcon High °F
80
320
°F
Datcon Fuel %
0
100
%
VDO 5 Bar
0
5
Bar
VDO 10 Bar
0
10
Bar
VDO 72 Psi
0
72
Psi
VDO 145 Psi
0
145
Psi
VDO 40-
120 °C
40
120
°C
VDO 50-
150 °C
50
150
°C
VDO 100-
250 °F
100
250
°F
VDO 120-
300°F
120
300
°F
VDO Fuel %
0
100
%
Hint:
You can find detail information on sensors in LiteEdit Reference Guide and details about sensor fails
in this manual in chapter
