I56-2081-013 © System Sensor 2009DB200-01-01
6
OPERATION MODES AND TROUBLESHOOTING GUIDE
Pittway Tecnologica S.r.l., Via Caboto 19/3, 34147 TRIESTE, Italy
Percent the
detector has
drifted
<10%
<20%
<30%
<40%
<50%
<60%
<70%
<80%
<90%
<100%
Number of
blinks
output
None
1
2
3
4
5
6
7
8
9
Blinks Output by Yellow
LED and Remote Trouble
Output once the Device
has Passed a Local Test
0832-CPD-0323
EN54-12
Alarm Contacts Fault Contacts Modes Red Yellow Green Dual Digital Display
Readout
Initiating Means
Alarm Remote Fault Remote
Comments and
Troubleshooting Tips
Normal Off Off Blink Off
Successful completion of
initialisation or detector reset
Open Off Close Off
Alignment Off On Off On, relative amount of
signal 0-99, or “- -“ if
auto gain resetting, or
“Lo” if signal too low
Alignment Switch Open Off Open On
Alarm On Off Off Off Smoke, Test Filter, 6500RTS
KEY
Close On Close Off
Fault - Drift Comp
Elevated Signal
Off 3 Quick
Blinks
Blink Off Long term drift reference out
of range
Open Off Open On
Sunlight into detector or
reflector
Re-align detector
Fault – Drift Comp
Reduced Signal
Off 2 Quick
Blinks
Blink Off Long term drift reference out
of range
Open Off Open On
Clean detector and reflector
Fault Signal – Over
Range
Off 2 Quick
Blinks
Blink Off Increase of reflected signal Open Off Open On
Inspect line of sight between
detector and reflector for
reflective objects in path
Fault - Beam
Blockage
Off 4 Quick
Blinks
Off Off Beam Blockage Open Off Open On
Remove Blockage
Faulty Unit
Initialisation – Power
On
Off Blink until
complete
Blink Off Apply Power from discharged
state
Open Off Close Off
Initialisation-
Alignment Exit
Off Blink until
complete
Blink Off Depressing RESET switch
after alignment
Open Off Close Off
Local Test (6500RS)
Pass result
On
Blinks out
amount of
drift used
Off Off 6500RTS KEY Close On Close Off
Detector remains in alarm until
reset
Local Test (6500RS)
Fail result
Off
On until
reset of
timeout
Blink Off 6500RTS KEY Open Off Open On
Detector remains in fault until
reset or timeout
Local Test (6500R)
Fail Result
Off
As fault
mode
Blink Off 6500RTS KEY Open Off Open On
If local test fails will already be in
fault
Local Test (6500R)
Pass result
On
Blinks out
amount of
drift used
Off Off 6500RTS KEY Close On Close Off
Detector remains in alarm until
reset