Operation Manual

Z41 Pro
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Example I: supposing a certain sensor responsible for sending the value “1”
(once) to the bus when a flood is detected, and the value “0” (again, only
once) when such situation terminates, if the object sent is linked to the alarm
trigger object from an alarm box in Z41 Pro where no periodical monitoring
has been parameterised and where the value “1” has been set as the alarm
value, then Z41 Pro will notify an emergency every time a flood takes place.
The notification will stop as soon as the user touches any button, although a
warning icon will still blink on the screen. After that, if the user acknowledges
the alarm, the icon will stop blinking; switching then off once the sensor sends
a “0”.
Example II: suppose a certain CO
2
sensor responsible for sending the value
“0” to the bus every two minutes, except when it detects a dangerous CO
2
level; in such case, it will immediately send the value “1”. If the object being
sent is linked to the alarm trigger object from an alarm box in Z41 Pro where
periodic monitoring has been parameterised and where the value “1” is
configured as the alarm trigger value, then Z41 Pro will notify the user about
the emergency both if the CO
2
level reaches a dangerous level and if the
sensor stops sending the value “0”, for example due to failures or sabotage.
The user should proceed in the same manner as in the above example to
manage the alarm notification.