Led Indicator Lights - Centurion D3 Installation Manual

The controller is fitted with diagnostic LED's (Light Emitting Diodes) that assist with the set-up and
maintenance of the gate. Table 3 provides a description and purpose of the indicator LED's. See page 40
for location.
NAME COLOUR
TRG Red
IRB Green
Red
FRX
PED Red
LCK Green
SET Red
Red
STATUS
(During
normal
operation)
STATUS Red
(During
programme
mode)
L1 Red
(During
normal
operation)
L1
Red
(During
programme
mode)
L2 Red
(During
normal
operation)
L2 Red
(During
programme
mode)
CHARGER Green
ON
Table3 LED Indicator Light Description & Purpose

LED Indicator Lights

LED Indicator Lights
ON
Signal present
Safeties clear
Signal present
Signal present
System ready to
operate
Signal present
Gate fully open
If LED2 also on,
system reset to
factory default.
System in programme
mode.
If L1 also on,
system reset to
factory default.
Battery charging
OFF
No signal
Safeties obstructed
No signal
No signal
System locked
No signal
Gate fully closed Off -
Slow continuous flash - Gate is opening.
On -
Fast continuous flash - Gate is closing.
1 Flash/sec -
2 Flashes/sec - No mains.
3 Flashes/sec - Battery low detection.
4 Flashes/sec - Collision detector operated.
5 Flashes/sec - Microprocessor reset.
The number of flashes correspond to the
STATUS or COUNT value being set.
Origin diagnostic
(Changes state to indicate origin status)
Off when gate is on "CLOSED" side.
On when gate is on "OPEN" side.
The number of flashes corresponds with
the FEATURE number being selected
DOSS diagnostic
(Changes state to indicate DOSS pulses)
No charge voltage
present.
Page 45
REMARKS
N/A
N/A
N/A
N/A
N/A
N/A
Gate is closed.
Gate is open.
Pillar light on permanently.