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4.3.3
"SB" LED
The "SB" LED shows the status of the standby function.
LED color
-
Green
Green
4.3.4
"F" LED
The "F" LED shows the fault/error status of the device.
Meaning during device startup
LED color
-
Red
Red
Meaning during operation
LED color
-
Red
4.3.5
LEDs "DM1" and "DM2"
The "DM1" and "DM2" LEDs indicate which display mode is set.
There are 5 display modes (A, B, C, D, and E). Display mode A is the default mode.
Depending on the set display mode, the "L1", "L2" LEDs and the port LEDs show different
information.
LED color
-
Green
Green
Green
Green
SCALANCE XP-200
Operating Instructions, 03/2021, C79000-G8976-C428-08
LED status
Meaning
Off
The standby function is disabled.
On
The standby function is enabled. The standby section is passive.
Flashing
The standby function is enabled. The standby section is active.
LED status
Meaning during device startup
Off
Device startup was completed successfully.
On
Device startup is not yet completed or errors have occurred.
Flashing
There are errors in the firmware.
LED status
Meaning during operation
Off
The device is operating free of errors. The signaling contact is
closed.
On
The device has detected a problem. The signaling contact has
opened.
LED status
DM1 LED
Off
On
Off
On
Flashing
Description of the device
Meaning
DM2 LED
Display mode A
Off
Display mode B
On
Display mode C
Display mode D
Off
Display mode E
4.3 LED display
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