Maretron Alarm Module ALM100 Manual de usuario descargar pdf (Pagina 240)

• Accepted - An Accepted alert is an alarm or warning which was Active and has been

accepted by the user. An Accepted alert is indicated by a solid indicator in the Alert

Status Bar and a solid color on the Alert Status Screen; annunciators are silenced.

Normally, an alert is a serious matter that requires immediate attention and requires

a deliberate attempt to remove the condition that caused the alert. Sometimes it isn’t

practical to immediately remove the condition that caused the alert; accepting the

alert will silence the annunciators while the appropriate user action is being taken.

To prevent an alert that has accepted by the user from being forgotten, an accepted

alert will transition back to being Active after a period of time set by the user. If the

condition causing the alert is rectified (cleared), the alert will transition to the Inactive

state.

You may disable the alert at this time, causing it to become a Disabled Alert,

• Awaiting Cancel - An Alert in the Awaiting Cancel state is an alert where the

condition that caused the alarm or warning has been removed without the alert being

accepted while it was Active. To avoid such alerts from being missed by the user,

the alert is required to be cancelled. You may cancel the alert at this time, causing it

to become an Inactive Alert, or you may disable the alert, causing it to become a

Disabled Alert. Should the condition trigger the alert again, the alert will transition

back to the Active state, incrementing a counter which is displayed on the Alert

Status Screen in the “What Happened” column.

10.2.5.1 Available Alert Classes

N2KView has several classes of alerts. Different alert classes are available

depending on the parameter for which an alert is being configured.

• Low Alert – The alert will become active if the monitored value drops below the value

in this alert for longer than the time specified in the Set Delay field.

• High Alert – The alert will become active if the monitored value rises above the value

specified in this alert for longer than the time specified in the Set Delay field.

• Data Unavailable Alert – The alert will become active if the monitored value is not

received, or is received but with a value of “Data Not Available”, for longer than the

time specified in the Set Delay field.

• On Alert – The alert will become active if the monitored switch or flag becomes “ON”

for longer than the time specified in the Set Delay field.

• Off Alert – The alert will become active if the monitored switch or flag becomes

“OFF” for longer than the time specified in the Set Delay field.

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Maretron Alarm Module ALM100 Manual de usuario Pagina 240