Troubleshooting - Optex ELITE T Manual

Inform building owner/operator of the following items
1. When turning the power ON, stay clear of detection area for a minimum of 10 seconds then walk test detection area to ensure proper operation.
2. Always keep the detection window clean. If dirty, wipe the window with a damp cloth ( Do not use any cleaner or solvent ).
3. Do not wash the sensor with water.
4. Do not disassemble, rebuild or repair the sensor yourself, otherwise electric shock may occur.
5. Contact your installer or the sales engineer if you want to change the settings.
6. Do not place an object that moves or emits light in the detection area.(ex. Plant, illumination etc..)
7. Do not paint the detection window.
Trouble shooting
Symptom
Cannot initiate setup OC-904C T no LED indication
Moving dipswitch on
OC-904C T LED double Orange
OA-603 T does not result
flashing & no LED indication on
in OA-603 T LED fast flash
OA-603 T
Yellow.
OC-904C T LED double Orange
flashing & erratic LED on OA-603 T
sensors
Will not complete initial setup
Intermittent recycle (Ghosting) or intermittent stalling
No activation and/or no reactivation on closing cycle
No safety on swing side OA -603 T sensor detects
at full closed (Solid or flashing Red LED)
but door opens anyway
OA-603 T no detection
(Solid Green LED)
No stall on swing side OA -603 T sensor detects
while door is opening (Solid or flashing Red LED)
but door does not slow or stop
OA-603 T no detection
(Solid Green LED)
Door remains open
Warning indication (OA-603 T Sensor head)
Mode Self monitoring function
Operation
Fast Green blinking
indicator
The sensor is reaching the
Explanation
end of its life cycle.
Contact your installer or the sales engineer if:
- you need to change the settings or replace the sensor.
- the trouble still persists after checking and remedying as described above.
NOTE
LED will be turned off approx. 500 ms when the sensor Test output signal works well.
Contact
North and South America Subsidiary
OPTEX INCORPORATED
10741 Walker Rd. Suite 300 Cypress, CA 90630 U.S.A
www.optexamerica.com Tel : +1(800)877 6656
Improper power supply
Bad connection on Orange and Brown wires of OC-904C T
Bad connection at OC-904C T
Bad connection from position sensor to OA-603 T sensor
head
Bad connection with 7" pass thru cable
Bad 7" cable
Switches 7 & 8 of left dipswitches on OA-603 T sensors
set wrong
OC-904C T dipswitches set wrong
Poor or improper connection of Yellow wires from
OC-904C T to door control
Improper voltage on Red & Black wire of OC-904C T
After initial setup door ghosts several times on first
activation
OA-603 T sensor head not mounted flush on door
Improper threshold or swing area angle adjustment
Improper voltage on Red & Black wire of OC-904C T
Stalling caused by traffic just outside of swing path or
objects near guide rails
Area width dipswitches set wrong
(Right bank dipswitches on OA-603 T)
Inconsistent data from position sensor
OC-904C T Yellow wires poor or improper connection to
door control or ON/OFF/Hold switch
OC-904C T dipswitches set improperly
On Knowing act applications poor or improper connection of
Purple wire from OC-904C T to activation device
Poor or improper connection of Blue wires from OC-904C T
to door control
OC-904C T dipswitches set improperly
Area width dipswitches set wrong
(Right bank dipswitches on OA-603 T)
Poor or improper connection of Green wires from
OC-904C T to door control
OC-904C T dipswitches set improperly
Area width dipswitches set wrong
(Right bank dipswitches on OA-603 T)
OC-904C T dipswitches set improperly
On Knowing act applications poor or improper connection
of Purple wire from OC-904C T to activation device
Improper wiring of door equipment ON/OFF/Hold switch
Life cycle notification
Twice Green blinking Slow Green blinking
Either the mounting position is too low or
the detection area includes the wall or
The relay is reaching the
another object. OA-603 T threshold angle
end of its life cycle.
may be set to less than +5 degrees deep.
Refer to "Adjustments".
Possible cause
Signal saturation Communication error
Twice Orange blinking
The sensor cable is connected, but
unstable communication. A sensor cable
may be disconnected or OA-603 T mode
switches 7 & 8 may be set wrong.
Refer to "Adjustments"
Manufacturer
OPTEX CO., LTD.
5-8-12, Ogoto, Otsu, Shiga, 520-0101 Japan
1-8
Possible countermeasures
Correct power problem
Repair bad connection
Reseat 4 pin connector from position sensor to OC-904C T
Reseat 4 pin connector from position sensor to OA- 603 T
sensor head
Reseat connection of 7" cable to both OA-603 T sensor heads
Replace as necessary
Correct dipswitch settings see page 1-2
Verify proper settings (Page 1-2)
Verify good and proper connection
(see OC-904C T install manual)
Ensure positive voltage on Red wire at hold open and
0 voltage at closed position
Happens on 15% of installations If stops after first activation,
system is OK
Head may be resting on top of loop mounting bracket
Reposition head flush on panel
Set threshold and swing area angles at +5 degrees (Deep)
Ensure positive voltage on Red wire at hold open and
0 voltage at closed position
Set switch 6 on left bank dipswitch of OA-603 T ON / UP
(Shallow)
Note: moving the dipswitch will initiate a setup
Verify proper settings (Page 1-2)
Position the position sensor so loop center coupler does not
rest on door at any point of door travel
Verify proper connection and output of Yellow wires.
Verify proper settings.(see OC-904C T install manual)
Verify good and proper connection
(see OC-904C T install manual)
Verify good and proper connection of Blue wires.
Verify proper settings.(see OC-904C T install manual)
Verify proper settings (Page 1-2)
Verify good and proper connection of Green wires.
Verify proper settings.(see OC-904C T install manual)
Verify proper settings (Page 1-2)
Verify proper settings.(see OC-904C T install manual)
Verify good and proper connection
(see OC-904C T install manual)
Verify proper wiring of ON/OFF/Hold switch
Setting error
Fast Orange blinking
When all the area width
switches are inactive.
Refer to "Adjustments".