50
Pic. A4.6. A typical DALCON configuration for devices using a text protocol
The value of tank volume should be set a little bit higher than real (for example, 1000 l when the
real volume of the tank is 900 l). This is due to calibration table – there must be a point
corresponding to the value of code equal to 1023. In the case of FLS LLS, this point always
corresponds to a full tank, and in case of FLS "Epsilon" value of the code for a full tank does not
reach this point.
A4.4. Entry of calibration table
(see pic. A4.7, pic. A4.8).
For empty tank 2 values of code are entered: 0 (automatic) and the value got during the
calibration (for latter you have to establish the fuel volume of 1 l). Next, values from a calibration
table are entered until the code value for a full tank. Next, you have to enter a value of the tank
volume, set earlier, and the value of the code for it, equal to 1023. Conversion level table is
stored in memory of DALCON by pressing “Record conversion level table”
Pic. A4.7. Entry of calibration table for the 1
st
sensor.
Automatically
set zero value
Initial value of
fuel level code
Relative tank
volume for code
1023
Real tank’s
volume
