PROEL AE300, Руководство по эксплуатации и установке

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5. MENU DESCRIPTION
5.1 Status Description
The system is designed to manage different operating conditions which, according to Standard EN54, are identified in four statuses. The system
status is displayed by the LEDs on the front panel of the system and of the remote emergency microphone workstations.
QUIET Status:
Operating condition “at rest”, without faults, no playback of voice alarms and no active “disablements.” Only the
diffusion of background music or generic messages (not alarm ones) is allowed. When the system is in the quiet
status only the green LED is lit on the front panel of the unit, to indicate that the system is powered.
ALARM Status (VOICE ALARM):
Operating condition where a pre-recorded or speakerphone voice alarm is being issued from the emergency
microphone workstation. It can be activated via an external device connected to one of the supervised contacts, or
from an emergency microphone workstation. While a voice alarm is issued, the system turns on the red LED to
indicate the voice alarm status. The green LED remains on to indicate that the system is powered.
The display will show a POP-UP window indicating the source of the voice alarm in progress.
FAULT Status (FAULT WARNING):
Operating condition indicating the presence of at least one fault detected by the internal diagnostic system. The
status indication is accompanied by a fault intermittent acoustic signal (buzzer) and the yellow LED lighting up on
the unit panel. The green LED remains on to indicate that the system is powered.
The display will show a POP-UP window indicating the number of detected faults and a brief description.
DISABLEMENTS Status:
Operating condition in which the functions of one or more system sections are disabled.
Even the faults related to the disabled section are suspended since safety functions are deactivated. This condition
allows operating on the system without turning it off and without the fault condition (FAULT WARNIGS) being
activated.
The display will show a POP-UP window indicating the number of active “disablements” and a brief description of
the section(s).
SYSTEM FAULT Status
The system status led indicated that the system software has crashed, or that the unit has eventually self-initialized.
The visual and acoustic indication will remain undefinitely.
To reset the indication, the unit must be fully unpowered (disconnect both mains and batteries), and then
repowered according to the procedure described in this manual
NOTE: Operating conditions may also occur simultaneously. The LEDs corresponding to the active conditions will light up on the front panel and
the display will show a POP-UP window indicating which and how many events are active. If the number of events exceeds the number of rows
of the POP-UP window, indications will cyclically scroll on the display. In this case you can view entries using the UP and DOWN arrows.
If 3 differents kind of events occur together (Voice Alarms – Faults Warning – Disablements), the POP-UP window will show them separated
on 3 groups ( Voice Alarms group – Faults Warnings group – Disablements group)
For consulting the events inside each group must be used UP and Down buttons for moving over the desired group and push Right button