Siemens 6GK5786-1FC00-0AA0, Руководство по эксплуатации

Страница: 26 / 86

LED Color Meaning
R2 Off The WLAN interface 2 is deactivated.
Client mode:
The LED is always off because WLAN interface 2 is not available in client
mode.
Green Access point mode:
The WLAN interface 2 is initialized and ready for operation.
Flashing green
and yellow
Access point mode:
Data transfer via the WLAN interface 2.
Flashing yellow
Interval:
100 ms on /
100 ms off
Access point mode:
With DFS (802.11h), the channel is scanned for one minute for competing
radar signals before the channel can be used for data traffic.
F Off No fault/error.
Red The device is starting up or an error has occurred.
Flashing red
Interval:
500 ms
on / 500 ms off
The bootloader waits in this state for a new firmware file that you can down‐
load by TFTP.
Flashing red
Interval:
2000 ms
on / 200 ms off
Firmware on PLUG:
The device is performing a firmware update or downgrade.
Red
Simultaneous
R1/R2 yellow
flashing
A competing radar signal was found on all enabled channels.
P1
R1
R2 Flashing yellow The port LEDs flash for detection of device location.
The "LED flash" function is
• Either with SINEC PNI
• Or via the WBM page "Discovery and Set via DCP"
(1) Not with the SCALANCE W786-2 SFP
(2) Only with the SCALANCE W786-2 SFP
Description
4.5 LED display
SCALANCE W786-x
26
Operating Instructions, 12/2021, A5E03678337-14