Description of the device
2.2 The LEDs
SCALANCE X-200
Operating Instructions, 03/2015, C79000-G8976-C284-06
17
LED display when the device starts up
When the X-200 starts up, the LEDs light up in the following sequence:
● The green power LED lights up immediately after turning on the device.
● The LEDs of the Ethernet connectors light up for approximately 6 seconds.
● When the Ethernet LEDs go off, the red fault LED is lit for approximately 20 seconds.
● Following this, after approximately 2 seconds the correct link status is displayed.
The X-200 is now ready for operation.
Power LED "L" (green/yellow LED)
The power LED shows the status of the power supply on the X-200 IE switch. The power
LED can light up either green or yellow. The meanings of the display are as follows:
Both power supplies are connected; in other words, redundant power supply.
Yellow Lit Only one power supply is connected.
- Off No power supply is connected or the voltage is < 14 VDC or with TS devices < 8
Note
The following devices do not have a redundant power supply:
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