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WL31/WL31TG
5.3 MEANING OF THE ICONS
SYSTEM UNDER MAINTENANCE SIGNALLING
This is on to signal access to the “Maintenance menu”. The Damage LED switches on.
FAILURE ALARM MEMORY
This is on to memorize a failure condition The failure LED switches on.
INPUT EXCLUDED SIGNALLING
This is on to signal that a detector has been excluded.
OPEN INPUT SIGNALLING
This is on to signal that a detector is open (INPUT).
PANIC ALARM MEMORY
This is on to signal an alarm of the “panic with sirens” type. The Alarms LED switches on.
TIME CONTROL ENABLES SIGNALLING
This is on to signal that the automatic controls are enabled. It flashes during a control activation
warning time.
TECHNOLOGIC ALARM MEMORY
This is on to memorize an alarm of the “technologic” type. The Alarm LED switches on.
FIRE ALARM MEMORY
This is on to memorize an alarm of the “fire” type. The Alarm LED switches on.
EMERGENCY ALARM MEMORY
This is on to memorize an alarm of the “emergency” type. The Alarm LED switches on.
INTRUSION ALARM MEMORY
This is on to memorize an alarm of the “INTRUSION” type. The Alarm LED switches on.
DAMAGING ALARM MEMORY
This is on to memorize
an alarm of the “damaging” type. The Alarm LED switches on.
ELECTRIC NETWORK PRESENCE SIGNALLING
This is always on in the presence of a PS30 power pack and of a 230Vac network.
NETWORK MISSING SIGNALLING or ALARM
This is on (if the PS30 power pack is present) to signal the absence of a 230Vac network. If the absence
lasts longer than the programmed time an alarm is generated (network missing) and the Damage LED
switches on.
PSTN TELEPHONE LINE PLUG SIGNALLING (WL31TG edition)
This is on to signal the use of the telephone line during tests.
MEMORY FOR PSTN TELEPHONE LINE MISSING ALARM (edition WL31TG)
This is on to signal and record the absence of the PSTN telephone line. The Damage LED switches
on.
GSM PHONE LINE PLUG SIGNALLING (edition WL31TG and IMG30)
This is on to signal that the line is being used during a test.
MEMORY FOR GSM TELEPHONE LINE MISSING ALARM (edition IM30)
This is on to signal and record the absence of the GSM telephone line. The Damage LED switches
on.
CONNECTION TO LOCAL PC SIGNALLING
This is on to signal that the main board is connected with a PC.
REMOTE MANAGEMENT FROM PSTN LINE MEMORY (edition WL31TG)
This is on to record an in-coming call (on the PSTN line) for a MODEM connection (Fast Link).
