Honeywell Air Alert 96d User Manual page 46

The bottom left portion contains the logic, or operator, quantifier that
determines how conditions are calculated. Options available in this
field are:
Operator
Symbol
No operator
---
Equal to
=
Equal to or smaller than
<=
Smaller than
<
Equal to or larger than
>=
Larger than
>
Not equal to
!=
When the maximum value is reached, an action is
max triggered. It will not be deactivated until levels fall
below minimum value
When concentrations fall below minimum value, an
min action is triggered. It will not be deactivated until
concentrations rise above set maximum value
The time since calibration reported by the sensor is
evaluated. This number is also listed in the "1. TxInfo /
Operating Times / Since Calib" menu. Further dialog
TSC
allows the time limit to be set from 0 minutes to 98
months. This logic function is supported only with
E³Point transmitters.
Meaning
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