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O
PERATIONS SUPERVISION
CHAPTER 6 OPERATION AND MAINTENANCE
At least one event message is available and is hampering the system's function.(Example: Fan fail-
ure)
NOTE: Not all negative event messages have a positive match. In this case, the event messages must
be confirmed manually in WebAdmin.
Event messages, which are not Serious or Critical, are not sent to the SRM server. The severity of indi-
vidual event messages is given in the Event types, in alphabetical order
.
Example:
Power output: There are no serious or critical event messages. The communication server line in the SRM
agent is blue and the system status is on Normal.
1.
The event message Charge counter overflow reaches the SRM server.
– The communication server's system status in the SRM agent changes to Serious, and the
destinations turn yellow.
2.
The event message Fan failure reaches the SRM server.
– The communication server's system status in the SRM agent changes to Critical, and the
destinations turn red.
3.
The event message Charge counter overflow is confirmed in WebAdmin in the Active event messages
view ( =mr).
– The system status of the communication server in the SRM agent remains on Critical, and the
destinations on red, because there is still an event message with this severity.
4.
The event message Fan failure reaches the SRM server.
– The communication server's system status in the SRM agent changes to Normal, and the
destinations turn red.
After a first-start of the communication server, the SRM destination is automatically allocated event table
7. The notification service to the SRM destination can be switched on or off.
On the SRM server the status modification per communication server must be allowed and configurations
are also required in WebAdmin. You can find a configuration guide in WebAdmin help under the Message
destinations =h1 view.
Testing the signal destination configuration
To test the configuration, a test event message can be separately initiated for each destination in the
WebAdmin configuration (Message destinations =h1 view). The event message is signalled without
any delay, directly at the selected signal destination.
If the communication server is connected via a modem or terminal adapter, the test event messages will
be signalled only once the connection is cleared down.
Operating state and error displays
System operating state
During the start-up phase, various self-tests are performed and the individual phases are shown in the
LED display on the front panel (see Start-up mode
).
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