User's Manual

User Manual v1.0
UM - Everon 6000 DAS - 1-MAR-2021 - clear of comments| March 2021 |Page 108 of 174
5.1.1.1 System Tree Alarm icons
This section includes a description of the different alarm icons.
For each element, the system displays the most severe status in the system tree. Each device status is
indicated by a coloured circle to its left, according to the symbols shown in the table that follows.
Table 11: Alarm Icons
Icon Unmasked
Masked
Indicates that…
Red circle
There is a major alarm related
to the element
Green circle
No alarm is related to the
element
Orange circle
There is a minor alarm related
to the element
Unit is disconnected
Indication on DRU
-DCM
connection
– no alarms
Indication on DRU
-DCM
connection
– major alarm
Indication on DRU
-DCM
connection
– minor alarm
Indication on DRU
-DCM
connection
– no DCM
connected to this DRU port
Any status changes are reported via SNMP to a monitoring system. If an alarm is masked, it isn't reported to
the monitoring system. In addition, the system events log, lists only unmasked alarms which were set or
unset. Unmasked alarms are listed separately (see section 5.1.2).
The status of the element in the system tree doesn’t change due to alarm masking.
For example: DCM status icon is red due to HW Failure alarm. If HW Failure alarm is masked, DCM status icon
remains red.