14
E56-6965-000
Appendix I. Operation Modes and Troubleshooting Guide OSI-RIE-xx:
Modes
Red and Remote
Alarm Output
Yellow and
Remote Trouble
Output
Green
Initiating means
Comments and Troubleshooting Tips
Power On
Off
Blink
Off
Apply Power from discharged state.
l
All wiring correctly done.
l
Address switches set.
Alignment
Off
Blink
Off
Lever in 3:00 position and
commissioning is active.
l
Ready to perform alignment.
l
Follow guidance from the 4 arrows to
correctly align.
Initializing/
Commissioning
Off
Blink
Off
Lock lever in 6:00 position to start
commissioning.
l
Commissioning and setting sensitivity.
l
Do not interrupt beam.
Normal
Off
Off
Blink
Successful completion of
initialization or detector reset.
l
Initializing finished.
l
Detector operates normal in quiescent
condition.
l
Detector successfully reset.
Alarm
On
Off
Off
Smoke, Test Filter or RTS151KEY
Test Station.
l
Blinks till reset from FACP .
Trouble-Drift
Compensation
Off
3 Quick Blinks
Blink
Long Term Drift Reference Out of
20% Range.
l
Reduced IR Signal.
l
Clean detector and reflector.
Trouble-Beam
Blockage
Off
4 Quick Blinks
Blink
Beam blockage or detector out of
alignment.
l
Remove blockage or re-align detector.
l
Faulty unit.
Trouble-Imager
saturation
Off
5 Quick Blinks
Blink
Imager saturated.
l
Sunlight or very strong light into
detector or reflector.
l
Re-position detector or reflector.
l
Remove light source.
Test activated-Pass
Result
On
Blinks the set
sensitivity by
number of blinks
(1-4). Repeats
every 3 seconds
till reset.
Off
FACP or RTS151KEY.
l
Remains in alarm until reset by FACP.
l
Number of lit arrows indicates
sensitivity level that was selected
automatically.
Blink patterns
1.
OK/Green:
l
Imager will flash green once every 5 seconds.
2.
Alarm/Red:
l
Imager red solid on.
3.
Faults/Yellow:
l
Number of pulses identifies type of fault.
l
Rhythm; every pulse 15ms ON/15ms OFF, repeat after 2 seconds till fault has disappeared.
l
Blinks only highest priority fault.
