ID-E270-011GB
77
It is impossible to switch the system into the TEST mode within faulty or disabled zones or in case a
fire alarm is signalled.
8.3.3 EKS-4001 monitoring and controlling elements testing
The EKS-4001 monitoring and controlling elements tests consist in switching an element into the
testing mode, which should result in actuating an output relay. The element should indicate a correct
relay output condition.
8.3.4 EWS-4001 multi-output controlling elements testing
The EWS-4001 testing consists in switching individual relay outputs of an element into the testing
mode, which should result in activating the tested relay. The element should indicate a correct
condition of the relay output tested.
8.3.5 EWK-4001 multi-input monitoring elements testing
The EWK-4001 testing consists in forcing (by means of a characteristic resistor) a technical alarm
mode on individual inputs. The control panel should indicate a technical alarm mode for these inputs.
8.3.6 SAL-4001 acoustic signalling devices testing
The SAL-4001 testing consists in switching an element into a testing mode, which should result in
actuation of the required sound signals.
8.3.7 Line elements location
The control panel enables its users to physically inspect the line element location through alternate
actuation of the red and yellow LEDs of the element. This testing procedure is described in the
programming manual (PM).
8.4 SYSTEM ELEMENTS DISABLEMENT/RE-ENABLEMENT
The control panel software enables disablement of line elements, zones, outputs controlled by the
PPW-49 module or EKS-4001 monitoring and controlling elements.
Any disablement is indicated by the control panel with a steady light of the DISABLEMENT collective
yellow diode. Disablement and re-enablement is executed from at least 2
nd
access level.
8.4.1 Fire warning devices and zones disablement/re-enablement
In the case of fire warning devices fault or performing repair works in the supervised premises that
can produce false alarm triggering, the control panel provides a possibility to switch off monitoring of
the premises section through the entire zone (or its appropriate part) disablement.
Fire warning devices disablement/re-enablement is carried out in the FIRE WARNING DEVICES
DISABLEMENT option.
A section of a zone disablement/re-enablement is performed disabling individual addressable
elements in the zone, whereas the whole zone disablement/re-enablement can be performed in
much simpler way, carrying out the operation for the whole zone in the ZONES DISABLEMENT option.
Any disablement and re-enablement is executed from at least 2
nd
access level.
A disablement of fire warning device or entire zone entails that the control panel does not receive
alarm and fault signals from the disabled line elements, therefore automatically switches off fault
signalling within this zone, if such signal is sent. After the zone re-enablement, if the fault is not
removed, the fault signalling occurs again.
Note:
