On the picture above, "Current value" equals 41.0 and is represented by the small triangle. Currently the triangle is green
because it is situated in an "Normal" range. Hence the sensor says that "Current state" is "Normal". This value is used by the
system "Logic schemes" menu to notify the administrator or take action.
Hysteresis
Sensors have the option of setting the hysteresis state. Hysteresis can be a time, a value or it can be disabled.
If the hysteresis is set in a time, the sensor will transmit to a new state with a delay of the specified number of seconds in the
corresponding field. The time counting will begin from the moment when the measured value value of the sensor has left the
current range.
If you set the hysteresis by value, the sensor transition to a new state will occur when the measured value of the sensor exits
beyond the current range, adjusted for the specified hysteresis value.
You can calibrate the sensors. Use K and B coefficients. After the calibration, please, save the values in flash memory.
To save sensor properties in the device flash memory press "
" then "OK" to confirm.
