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Weatherdock AG
www.easyAIS.com
DSC Closed Loop
Within seconds after the activation a first DSC alerting of all pre-
programmed MMSI numbers is send out in closed loop mode.
This transmission contains the unit ID of the distress transmitter,
but no position information details because there is still no fix
with the satellite.
As soon as the position fix is established, a next DSC distress call
in closed loop is transmitted to all (up to eight) numbers on the
list with current position. This DSC broadcast will be repeated
after 5 minutes, later on every 10 minutes.
DSC Open Loop
Country-specific regulations have to be observed by the user,
as the activation of the DSC Open Loop is an alarm in the
GMDSS rescue chain!
Please note in addition that a DSC emergency call, but even a
false triggering, can trigger a charge. Handle the device with
care to avoid false alarms!
Pressing the „ON“ button for more than 5 seconds will trigger
an one-time DSC open loop transmission which can be received
by every DSC system within range. As an acknowledgement for
this, the red FLARE LEDs will flash for a second.
This single one-time DSC open loop distress call will not inter-
fere other functionalities of the AIS MOB unit
Содержание easyONE-DSC-CL A10901
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