Autronica BX-10M1, Руководство оператора

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Appendix
Operator's Handbook, Fire Alarm Control panel BX-10M1, P-BX10M1/FE Rev. A, 050128, Autronica Fire and Security AS
Page 28
10.1.9 Fault on power supply/charger or fuse (F8)
Fault
Pow.Sup
Yellow indicator is activated if a fault occurs in the mains/charger unit (no mains
voltage or charging voltage). Charging voltage below 24.5V or above 30.0V.
•
Flashing yellow light with error – remains until control panel is reset or fault
rectified.
10.1.10 Earth fault on the control panel
Fault
Earth
Yellow indicator is activated if an earth current is detected in the control panel, detector
loops, sounder circuits and external input/output signals.
•
Flashing yellow light with error – remains until control panel is reset.
10.1.11 System fault/controlled shut down of control panel
Fault
System
If the power to the control panel falls to 18V or below, the control panel will go into a
controlled shut down status (system fault).
•
The combined fault indicator/indicator for system fault comes on, and the internal
buzzer will generate a constant sound.
This status will continue until the control panel is completely devoid of power.
The disabled panel may be reset using one of the following two methods after
normal power is restored.
a) Press the button marked "RESTART" located on the lower left side of the rear of
the main board.
b) The power is switched off and switched on again.
10.1.12 Alarm sender activated
Information
Alarm sender activated
Red indicator activated by feedback-signal from alarm sender.
•
Constant red light when the communication is established, and goes out when the
signal from alarm transmitter is cancelled.
10.1.13 Operator level/Service level
The indicator has two different functions: it indicates that the control panel is either in operator
mode or service mode (service mode is not implemented as yet).
Operator level
Yellow indicator is activated when the panel is in operator mode, i.e. when the operator
has entered the operator level (password) followed by [ENTER].
•
Constant yellow light remains as long as the control panel is in operator mode (5
minutes after the last key-stroke).
Password (confidential information)
Operator level:
110 +