SeaNet-Alarm Users Manual
Alarm Types
Type
Description
No
No alarm will be generated for this line.
SeaTalk
SeaTalk Network monitor. This alarm will trigger, if the SeaTalk Network
should stop sending data altogether. It is not related to a special device.
This alarm type checks if ANY seatalk activity is available.
It indicates a wiring fault or power loss in the seatalk network.
Depth
This alarm will trigger when the depth instrument activates it's shallow
alarm.
Additionally this alarm will trigger if the depth instrument fails and stops
sending data.
Anchor
This alarm will trigger when the depth instrument activates it's anchor alarm.
Windspeed This alarm will trigger when the wind instrument activated it's „High
Windspeed“ or it's „Low Windspeed“ alarm. (true or apparent windspeed)
Additionally this alarm will trigger if the wind instrument fails and stops
sending data.
Windangle This alarm will trigger when the wind instrument activated it's „High
Windangle“ or it's „Low Windangle“ alarm. (true or apparent windangle)
Transducer This alarm will trigger when the depth instrument activated it's „Transducer
defective“ alarm.
Radar
This alarm will trigger when the radar activated it's „guard band 1“ or it's
„guard band 2“ alarm.
Timer
This type is an wake-up alarm clock. Alarm time can be set from „every
minute“ to „every 254 minutes“ ( 4 hrs 15 minutes )
Autopilot
This alarm will trigger when the autopilot activates one of it's „auto release“,
„drive stopped“,“off course“ or „wind shift“ alarms.
Additionally this alarm will trigger if the autopilot fails and stops sending
compass heading data.
XTE
This alarm will trigger when the autopilot activates it's „large cross track
errror“ alarms.
MOB
This alarm will trigger when an instrument sends a Man Over Board alarm.
Delay
Function : Supress alarm indication for a period of time.
In the field “Delay” you defined how long – in seconds - an alarm must be active before
SeaNet-Alarm will signal it. If it comes and goes within this delay time, SeaNet-Alarm will
not trigger it's alarm output.
SeaNet-Alarm V1.0
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