TD-150: Difference between revisions
→Calibration without fuel
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== '''<big>Calibration without fuel</big>''' == | == '''<big>Calibration without fuel</big>''' == | ||
An alternative calibration option is calibration without fuel. | |||
In this case, make sure that the sensor tubes are empty, there is no fuel in them, but the centralizer must be inserted into the tubes. Leave the '''"Calibrate without fuel"''' switch ('''1''') active ('''green''') and press '''"Calibrate"''' ('''2''') . The values above the Empty and Full buttons will change automatically. | |||
[[Файл:Калибровка без топлива ТД-150 в мобильном приложении.png|973x973пкс]] | [[Файл:Калибровка без топлива ТД-150 в мобильном приложении.png|973x973пкс]] | ||
If you calibrate the sensor without fuel, the operating range may change slightly. | |||
Initially there are two measurement ranges: | |||
* | * From 1 to 1023 | ||
* | * From 1 to 4095 | ||
The sensor never sends a value of 0. If there is no fuel, level 1 is displayed. | |||
'''When calibrating without fuel, since the sensor does not know what fuel will be used, the "Empty" value is set based on the current (CNT), the "Full" value is set by a formula and, depending on the length of the tubes and the final fuel used, the range may change .''' | '''When calibrating without fuel, since the sensor does not know what fuel will be used, the "Empty" value is set based on the current (CNT), the "Full" value is set by a formula and, depending on the length of the tubes and the final fuel used, the range may change .''' | ||