Description
2.4 LED displays
SCALANCE W788-xPRO/RR / SCALANCE W74x-1PRO/RR
Operating Instructions (Compact), Release 08/2007, A5E00413342-05
83
LED
Color
Meaning
Yellow
Data transfer over the Ethernet interface (traffic).
Green
There is a connection over the Ethernet port. (Link)
Flashing yellow PRESET-PLUG detected.
Yellow/green
PRESET function completed successfully.
P1
Flashing green
"Flashing" enabled over PST.
L2
Green
Power supply over the hybrid connector X1 (PoE or
energy contacts).
Yellow
Data transfer over the first WLAN interface.
Green
W788-xPRO/RR in access point mode:
The WLAN interface is initialized and ready for operation.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
There is a connection over the first WLAN interface.
Flashing green
W788-xPRO/RR in access point mode:
The channels are being scanned.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The client is searching for a connection to an access point or ad hoc
network.
Green flashing
quickly
W788-xPRO/RR in access point mode:
With 802.11h, the channel is scanned for one minute for primary users
before the channel can be used for data traffic.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The client waits for the adopt MAC address due to the setting <Auto Find
Adopt MAC> and is connected to no access point.
Green 3 x fast ,1
x long flashing
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The client waits for the adopt MAC address due to the setting <Auto Find
Adopt MAC> and is connected to an access point.
Flashing yellow PRESET-PLUG detected.
R1
Yellow/green
PRESET function completed successfully.
Yellow
W788-xPRO/RR in access point mode:
Data transfer over the second WLAN port.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The LED is always off because the 2nd interface is not available in client
mode.
Green
W788-xPRO/RR in access point mode:
The WLAN interface is initialized and ready for operation.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The LED is always off because the 2nd interface is not available in client
mode.
R2
Flashing green
W788-xPRO/RR in access point mode:
The channels are being scanned.
W788-xPRO/RR in client mode or W74x-1PRO/RR:
The LED is always off because the 2nd interface is not available in client
mode.
Summary of Contents for SCALANCE W744-1PRO
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