Appendix I. Operation Modes And Troubleshooting Guide - Honeywell SK-Beam Installation And Maintenance Instructions Manual

APPENDIX I. OPERATION MODES AND TROUBLESHOOTING GUIDE

*Red
See Yellow,
Note Remote
Modes Below Trouble
Normal Off Off
Alignment Off On
Alarm On Off
Trouble: Drift Off 3 Quick
Compensation, Blinks
Elevated Signal
Trouble: Drift Off 2 Quick
Compensation, Blinks
Reduced Signal
Trouble: Signal Off 2 Quick
Over Range Blinks
Trouble: Beam Off 4 Quick
Blockage Blinks
Response
Initialization: Off Blink until
Power on complete
Initialization: Off Blink until
alignment exit complete
Local Test On Blinking
(SK-Beam-T) the
Pass Result amount of
drift used
Local Test Off On until
(SK-Beam-T) reset or
Fail Result time-out
Local Test Off On until
(SK-Beam) reset or
Fail time-out
Local Test On Blinking
(SK-Beam) the
Pass Result amount of
drift used
Note: Green and Red LEDs are controlled by the control panel.
Blinks output by Yellow LED and Remote Trouble Output once the device has
passed a local remote test:
Percent the detector has drifted
<10%
<20%
<30%
<40%
<50%
<60%
<70%
<80%
<90%
<100%
*Green
See
Note Remote
Below Alarm Dual Digital Display
Blink Blink Off
Blink Blink On, Relative amount
of signal 0-99, or – if
automatic gain resetting,
or Lo if signal is too low
Off On Off
Blink Blink Off
Blink Blink Off
Blink Blink Off
Blink Blink Off
Blink Blink Off
Blink Blink Off
Off On Off
Blink Blink Off
Blink Blink Off
Off On Off
Number of blinks output
None
1
2
3
4
5
6
7
8
9
Initiating means
Successful completion of
initialization or detector reset
Alignment Switch
Smoke, Test Filter, RTS451/
RTS151 Test Stations
Long Term Drift Reference Out of
Range
Long Term Drift Reference Out of
Range
Increase of Reflected Signal
Beam Blockage
Apply Power from discharged state.
Depressing RESET switch after
alignment
Panel or RTS451, RTS451KEY,
RTS151, or RTS151KEY
Panel or RTS451, RTS451KEY,
RTS151, or RTS151KEY test input
Panel or RTS451, RTS451KEY,
RTS151, or RTS151KEY test input
Panel or RTS451, RTS451KEY,
RTS151, or RTS151KEY
9
Comments & Troubleshooting Tips
• Sunlight into detector or reflector.
• Re-Align detector.
• Clean detector and reflector.
• Inspect line of sight between detector and
reflector for reflective objects in the pathway.
• Remove blockage.
• Faulty unit.
Remains in alarm until reset or time-out
Remains in fault until reset or time-out
Remains in fault until reset or time-out
Remains in alarm until reset or time-out
I56-3433-004
04-12