Siemens SCALANCE W748-1, Руководство по эксплуатации

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Description of the device
3.5 LED display
SCALANCE W788-x / W748-1
Operating Instructions, 09/2017, A5E03678333-12
23
LED Color Meaning
R1 Green
SCALANCE W7x8 in access point mode:
The WLAN interface is initialized and ready for operation.
SCALANCE W7x8 in client Mode:
There is a connection over the first WLAN interface.
Green and yel-
low flashing
alternately
Data transfer via the first WLAN interface.
Flashing fast
yellow
SCALANCE W7x8 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.
SCALANCE W7x8 in client mode:
The client waits for the MAC address due to the setting "Automatic" for
the "MAC mode" parameter and is connected to no access point.
Yellow
flashing 3 x
short, 1 x long
SCALANCE W7x8 in client mode:
The client waits for the MAC address due to the setting "Automatic" for
the "MAC mode" parameter and is connected to an access point.
R2 Green
SCALANCE W7x8 in access point mode:
The WLAN interface is initialized and ready for operation.
SCALANCE W7x8 in client mode:
The LED is always off because the 2nd interface is not available in client
mode.
Green and yel-
low flashing
alternately
SCALANCE W7x8 in access point mode:
Data transfer over the second WLAN interface.
SCALANCE W7x8 in client mode:
The LED is always off because the 2nd interface is not available in client
mode.
Flashing fast
yellow
SCALANCE W7x8 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.
SCALANCE W7x8 in client mode:
The LED is always off because the 2nd interface is not available in client
mode.
F Red An error occurred during operation with the SCALANCE W7x8.
Red
R1 or R2 flash-
ing yellow simul-
taneously
A primary user was found on all enabled channels.
Red:
Flashes at the
interval: 2 sec.
on / 0.2 sec. off
An upgrade/downgrade of the firmware is installed from the plug:
Afterwards the device is restarted and the device configuration incl. users
and certificates stored on the PRESET-PLUG is transferred to the device.
P1
R1
R2
Flashing yellow "Flashing" enabled using SIMATIC NET Primary Setup Tool (PST).