Simrad Maris ECDIS900 Technical Manual page 61

VDR Watchdog
enter Administrator mode
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click on administrative settings button (second row, middle button)
•
click on watchdog settings (second row, the most right button with dog icon)
•
A
LARM
When no file change will happen in given timeout, Application Manager will pop up the alarm
window with the text "VDR recorder is not writing data for ..."
Warning is refreshed continuously once per check period.
If Application Manager receives the notification from VDR software watchdog, this window
will disappear immediately.
The user can press "Acknowledge" button and then window will be hidden temporarily; but if
there will be no notification in the timeout period, then window will appear again.
V L
IEW OG
Alarm log available when pressing "View Log" button.
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check "Listen VDR software watchdog"
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choose proper port (by default 41117)
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choose the timeout
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(for instance, if VDR writes new file to D: once per hour,
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choose something like 3620 seconds
choose period of check; one or two seconds is ok; when
•
alarm window pops up, the information will refresh once
per the given seconds number
press OK
•
press Close
•