Cofem COMPACT LYON PLUS Manual page 62

If the right cursor is pressed we will be able to see the rest of the fault information.
F A U L T S
0 1 > Z :
0 2 Z :
Tipical fail point messages are:
All elements POINT NO REPLY
DETECTORS:
A30X AND A50
SERIES WITH
SMOKE SENSORS
MDA1Y, MDA2Y,
MYOA
RELAY NOT ACTIV.
MSTAY, MYOA
Master modules
A50SI
A50HI
A50SHI
A50HSCOI

General sounders faults
If the control panel detects a failure in the power supply to any of the two general sounder, it will
illuminate the amber GENERAL FAILURE LED, sound the buzzer and show the following message.
F A U L T S
0 1 > P O W E R
In this example the relay number indicates that the sounders is faulty (R1 shown as RELAY 1). Within
general sounder faults, we have these types of fault:
Type of fault
(Nº)
SC RELAY
(Nº)
OC RELAY
3.2.1.3- Moving through incidents.
Once the control panel has displayed any of the incidents described above, the user will be able to move
among them using the "up and down" cursors and with the right cursor we will be able to see more
information about the selected incident.
Incidents of the same type are always displayed on the screen in chronological order. On the screen, we
have a maximum of two incidents: The incident that appears in the lower part of the screen is the last
incident that has taken place and the incident in the upper part is the selected one, which we can change
with the up and down cursors.
In order to change the type of incident on the screen we must press the ENTER key.
62
Digital fire detection control panel
0 0 1
0 0 3
Type of fault
DIRTY SENSOR
SC RELAY (Nº)
OC RELAY (Nº)
24V RELAY (Nº)
SC INPUT
OC INPUT
S. L. MASTER
Open master circuit (the circuit is not closed with a line
O. L. MASTER
The Isolated version of A50 series can report if exists a
SC LOOP
S U P P L Y
Short circuit in the general sounder relay.
Open circuit in the general sounder relay.
FIRE PROTECTION MANUFACTURER
C / Compositor Wagner, 8 –P.I. Can Jardí 08191 - RUBÍ (Barcelona) ESPAÑA.
Tlf.: +34 935 862 690 – cofem@cofem.com
COMPACT LYON PLUS
Description
Communication fault with point.
Only for A30XHA ,A30XHA-S, A30XHTCO ,
A50S/I, A50SH/I, A50HCOI sensor has a dirty optical
camera.
Short circuit in logical relay.
Open circuit in logical relay.
Absence of 24V in the relay module.
It has not been possible to activate the relay.
Input short circuit
Input open circuit
Short circuit in the zone of the master module.
terminating condenser).
Short Circuit in the loop. They aslo can report the dirty
sensor fault, except A50HI.
T Y P E :
S C R E L A Y :
Relay number
Description
– www.cofem.com
C : B : P t :
0 1 0 1 0 0 1
0 1 0 1 0 0 3
0 1 ∕ 0 2
> >
0 1
0 1 ∕ 0 1