Signal Level Requirements - EMS FIRECELL Programming Manual

6.1 Signal Level Requirements

To ensure the signal levels for each device and each RCC are at an acceptable level the Global Sig
Stat menu should be checked. This menu will display the signal level in dB's for each device and
RCC over a 24 hour period. This is listed in Loop and Address Number order. After the system
has been running for a 24 hour period the device signal levels should display 30dB or above and
the RCC signal levels should displayed 20dB or above.
requirements check the flowchart On How to Improve Device Signal Levels section for guidance.
Front Display Advanced
An example of a display showing the levels for a system which does have the required signal
levels is shown below:-
FireCell System Setup
Radio Hub
Radio Cluster Communicator
Optical Detector
Optical Detector
Manual Callpoint
Optical Detector
Optical Detector
Manual Callpoint
Optical Detector
Heat CS Detector
Optical Detector
Multisensor Detector
Optical Detector
Sounder
Sounder
Sounder Beacon
An example of a display showing the levels for a system which does not have the required signal
levels is shown below:-
FireCell System Setup
Radio Hub
Radio Cluster Communicator
Optical Detector
Optical Detector
Manual Callpoint
Optical Detector
Optical Detector
Manual Callpoint
Optical Detector
Heat CS Detector
Optical Detector
Multisensor Detector
Optical Detector
Sounder
Sounder
Sounder Beacon
EMS Group Head Office, Technology House, Sea Street, Herne Bay, Kent CT6 8JZ, England
Technical Helpline Tel: +44 (0) 8712 710804
System Programming Manual (Rev2 iss4)
Global Sig Stat
Loop Number
Loop 1 Address 1
Loop 1 Address 2
Loop 1 Address 3
Loop 1 Address 4
Loop 1 Address 5
Loop 1 Address 6
Loop 1 Address 7
Loop 1 Address 8
Loop 1 Address 9
Loop 1 Address 10
Loop 1 Address 11
Loop 1 Address 12
Loop 1 Address 13
Loop 1 Address 14
Loop 1 Address 15
Loop 1 Address 16
Loop Number
Loop 1 Address 1
Loop 1 Address 2
Loop 1 Address 3
Loop 1 Address 4
Loop 1 Address 5
Loop 1 Address 6
Loop 1 Address 7
Loop 1 Address 8
Loop 1 Address 9
Loop 1 Address 10
Loop 1 Address 11
Loop 1 Address 12
Loop 1 Address 13
Loop 1 Address 14
Loop 1 Address 15
Loop 1 Address 16
Email:
If any devices are under the signal level
Shown on Menu
Display
N/A
L1 A002 21dB
L1 A003 35dB
L1 A004 45dB
L1 A005 35dB
L1 A006 38dB
L1 A007 30dB
L1 A008 32dB
L1 A009 31dB
L1 A010 45dB
L1 A011 45dB
L1 A012 45dB
L1 A013 42dB
L1 A014 38dB
L1 A015 45dB
L1 A016 30dB
Shown on Menu
Display
N/A
L1 A002 19dB
L1 A003 35dB
L1 A004 45dB
L1 A005 25dB
L1 A006 28dB
L1 A007 30dB
L1 A008 32dB
L1 A009 31dB
L1 A010 25dB
L1 A011 45dB
L1 A012 45dB
L1 A013 42dB
L1 A014 38dB
L1 A015 45dB
L1 A016 20dB
enquiries@emsgroup.co.uk
Acceptable Level
Acceptable Level
Website:www.emsgroup.co.uk
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