46
13) Alarm messages
By default, the alarm configuration is :
- Activated: if an alarm is present, a message is displayed on the readout,
- Alarm relay: relay 3 is activated if an alarm is triggered.
- E-mail: the Sigma sends an e-mail (see messaging programming in
the PC software),
- SNMP: the SNMP server will receive a message (trap).
If the display of alarms was selected by the installer at the time of
configuration of the unit (See Alarm configuration, page 39), the SIGMA can
display alarm messages :
If an alarm is active, the display alternates
between the date and the alarm message.
Press the
key to view additional information on this alarm.
Example :
If several alarms are active simultaneously,
the display is:
Press the
key to view the additional
information.
Press the
key to view the following
alarms.
The alarms are displayed in chronological
order.
To acknowledge an alarm, press
.
Alarm activation is immediate for all alarms, except for the synchronisation
alarms for which the activation times are as follows :
- Absence of NTP synchronisation: 3 hours,
- Absence of DCF or GPS synchronisation: 24 hours.
In the Auto mode, if there is no synchronisation from the primary source for
more than 2h30, the Sigma switches to the next source and if there is still no
synchronisation after 30 minutes then the Sigma activates the alarm.
10:54.32
Alarm :output 01 ö
24v overload on 01
18/12/07 10:54.32 ok
10:54.32
Alarms ö
Alarm :output 01 ö
Alarm :output 03 õ
Summary of Contents for Sigma Mod
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