Opvimus DC-700ETH, Operating Instructions Manual

Page: 24 / 66

DC-700ETH version 3.2.001 22
IP Microphone desk
and Control central
DC-700ETH
14. ALARMS
The desktop incorporates several alarm systems that indicate that a fault has occurred in a component of the PA system.

GENERIC FAULT indicator light: Front yellow LED. Illuminates when the paging desk receives one or several alarms from the
system or when an alarm is generated by the desktop itself.

CPU FAULT indicator light: Front yellow LED. Illuminates when the paging desk detects an internal error in the application
(firmware).

Information on the DC-700ETH display via the alarms tab, displaying a text chain comprised of:
-
Name of the unit sending the alarm : It will
always be a unit with an IP connection (Control
PC, COMPACT, DC-700ETH, MD-30ETH…).
-
Component generating the alarm : It may be a
contact, a connection, the unit’s power supply,
a communication error between units, a
microphone, a speaker line...
-
Type of alarm : Alarm detected.
The number next to the icon in the alarms tab
indicates the number of alarms detected (their own
and from the system). Depending on the
configuration of the
Call Point software, some of
the system alarms may not appear on the list
(
Installations screen, Options>Alarms
Management menu).
To view the alarms from the paging desk:
1. Select the alarms tab ( ) using the

or

keys.
2. Use the navigation keys

/

to view each one of the alarms.
The following table shows the alarms on the DC-700ETH display:
COMPONENT
GENERATING
TYPE OF ALARM DESCRIPTION RECOVERY
SYSTEM FAULT Firmware error. Restart the unit.
SYSTEM FAULT
RECOVERED This is not an alarm, instead, it is a system
fault recovery notification.
If desired, you can delete this notification.
To accomplish this, carry out the
following from the unit that is sending
the notification:
1.
Press

or

to display the alarms tab
( ).
2. Use the navigation keys

/

to view
one of the alarms and press OK .
3. Using the

/

keys, select the RESET
ALL FAULTS option.
4. Press OK.
Name of the unit
sending the alarm
Component generat-
ing the alarm
Number of alarms
Type of alarm