Operation Manual

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 Alarm trigger value: To choose the value that will trigger the alarm (“0” or “1”). This
will mainly depend on the parameterization of the warning device installed.
 Cyclical monitoring: The state of the detection devices will be cyclically monitored
by enabling this parameter. This parameter assures two features: the detection of
incidents in the minor time possible and the security that the device of detection is
properly working. It is necessary to define a cycle time, in minutes, via the corresponding
parameter, thus establishing the particular interval of time to monitor the bus looking for
Technical Alarms or a detection device failure.
Note: When an error or accident is detected on the KNX installation, InZennio Z41 will show the
“Technical Alarms Screen”, and a danger icon will appear in the box affected; at the same time, the
Panel blinks and emits a “beep” to warn the user.
Once the warning reception is confirmed by the user (pressing the OK button), the screen will
recover its normal state.
After 90 seconds, InZennio Z38i display will show again the “Home” default screen.
It is Really Important to know that confirming a warning does not make the Danger icon disappear
from the box affected; this icon will only disappear from the screen when the detector device sends
again to the bus its “normal status”. If cyclical monitoring is enabled, it will be the own device which
sends this status when danger disappears.