American Dynamics RAS918LS, Инструкция по установке и обслуживанию, Страница: 16 / 37

SPEEDDOME ULTRA VII EIS DAY/NIGHT CAMERA DOME 8200-0184-14, REV. A
INSTALLATION AND SERVICE GUIDE
16 of 37
Manchester: After approximately 20 seconds, the three LEDs do the following:
Red Green Yellow Possible Cause
Blinking Steady,
Blinking, then
Steady
1
Steady, then Off
2
White (pin1) and black (pin 2) correctly wired.
1
When the network has been detected.
2
When data for this dome has been received. Thereafter,
the yellow LED will flicker when data is sent to this dome.
Blinking Steady, then
Blinking Steady White (pin 1) or white and black (pin 2) wires not connected,
or white and black wires shorted.
RS-422: Set the domes address switches to 900 test mode, then apply power.
After approximately 20 seconds, the three LEDs do the following:
Red Green Yellow
Control
3
Possible Cause
Mostly Off,
Blinking On Mostly Off,
Blinking On Rapidly Blinking Yes RX+ (pin 6) and RX– (pin 7) correctly wired.
Mostly Off,
Blinking On Mostly Off,
Blinking On
Rapidly Blinking No Wire to RX+ (pin 6) not connected.
Mostly On,
Blinking Off Mostly On,
Blinking Off Rapidly Blinking No Wires to RX+ (pin 6) and RX– (pin 7) reversed.
Off On Alternating Off and On
Every 60 Sec.
No Wire to RX– (pin 7) not connected.
Wires to RX+ or RX– not connected or shorted
together.
Wires to RX+ and/or RX– shorted to ac ground.
3 When not in address 900 test mode.
When done testing, reset the address switches back to the camera address.
SensorNet: After approximately 20 seconds, the three LEDs do the following:
Red Green Yellow Control Possible Cause
Blinking Steady, then
Rapidly
Blinking
Steady, then Off
4
Yes Pins 1 and 2 correctly wired.
4
When data for this dome is received.
Thereafter, the yellow LED will flicker when data
is sent to this dome.
Blinking Steady, then
Rapidly
Blinking
Steady, then Off
5
No Wires to pin 1 and/or pin 2 shorted to ac ground.
5
When data for this dome is received.
Blinking Steady, then
Rapidly
Blinking Steady No Wire to pin 2 not connected.
Blinking Steady, then
Blinking Steady No Wires to pins 1 and 2 shorted together.
Wire to pin 1 not connected or both wires to pins
1 and 2 not connected.