Zeta Alarm Systems Infinite 8 Instalační manuál stáhnout pdf (Strana 33)

INFINITY ID2 INSTALLATION MANUAL. Software Versions: PANEL O.X-R8629 & LOOP O.J-R8624

Approved Document No: GLT-211-7-1

Issue 1.0 Author: MG Date: 22/1/2013 PAGE 32

19.4 Supply faults

19.5 Earth faults

An EARTH fault indicates that something is shorting to earth

(usually through the cable screen). Disconnect the earth

screens one at a time to determine the problem line.

(Note: connecting other equipment , eg an oscilloscope or a PC , to

the panel can give an earth fault)

The Screen will indicate if it is a Positive or Negative voltage shorting to earth (Earth Fault Pos or Earth Fault

Neg).

***DO NOT DISCONNECT THE MAINS EARTH CONNECTION. THIS WILL CAUSE A PROBLEM WITH THE

PANELS OPERATION***

19.6 Double address

This indicates that a double address has been detected. This usually happens during initial setup, where 2

detectors are given the same address, or if a head is replaced during maintenance, and its address has been

wrongly set. In the second scenario, the panel will report 2 fault addresses, one will be the double address, and

the other will be a missing device. As a further aid to finding the fault, the panel will light the LEDs of any

detectors with a double address (Sounders & I/O units will not be indicated as they have no panel controlled

LED to light up)

1. Make a list of the double addresses reported (there may be more than one).

2. Go to view device screen in Configuration menu 1. Scroll through the devices, and make a list of any

that are missing (Note: the panel skips over empty addresses when scrolling)

3. Go to the location of the missing device, and check if it has its LED on (Detector), or check the dip

switch setting.

4. If this does not cure all double addresses, go to the known location, and temporarily remove the device.

The panel will now report the type of device that was also configured to this address from the view

device screen. This will help narrow down the search for the device. (eg if extra device is call point,

check the address settings of all the call points)

19.7 System fault

A system fault is an abnormal microprocessor running condition due to various unexpected phenomena.

This will result in the panel attempting to correct itself. Should this fault occur, the System Fault LED, General

Fault LED, General Fault relay and fault internal buzzer will be constantly active until the control keyswitch is

turned from off position to control enable position. This should cause this fault condition to reset. If not, consult

your supplier.

*** FAULT ***

1 of 1

Earth Fault Pos

1 2 ... 28 29 30 31 32 33 34 35 36

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Zeta Alarm Systems Infinite 8 Instalační manuál Strana 33