Table of Contents
Advertisement
Description of the device
3.4 LED display
To define the fault mask, follow the steps below:
1. Switch to display mode D.
Display mode D is active if the "DM1" and "DM2" LEDs are lit green..
If another display mode is active, you will need to press the "SET/SELECT" button
repeatedly until the "DM1" and "DM2" LEDs are lit green.
2. Hold down the "SELECT/SET" button for 5 seconds.
After 2 seconds,the "DM1" and "DM2" LEDs start to flash for 3 seconds. At the same
time, the port LEDs go on one after the other.
After you have held down the button for 5 seconds, the current settings are stored as the
"good status".
If you release the button before the 5 seconds have elapsed, the previous fault mask will
be retained.
3.4
LED display
3.4.1
Overview
The following figure shows the arrangement of the LEDs based on the example of a
SCALANCE XC-200 with 8 ports.
F
RM
SB
DM1/DM2
L1/L2
P
*
The number of port LEDs depends on the device.
)
30
LED for displaying the fault/error status
LED for displaying the "redundancy manager" function
LED for displaying the "standby" function
LEDs for displaying the display mode
LEDs for displaying the power supply
LEDs for displaying the port status *)
Operating Instructions, 04/2018, C79000-G8976-C442-04
SCALANCE XC-200
Advertisement
Table of Contents
