Siemens 6GK7242-7KX30-0XE0 ユーザーズマニュアル
Displays and connectors
2.2 LEDs
CP 1242-7
20
Operating Instructions, 03/2012, C79000-G8976-C247-03
2.2
LEDs
LEDs of the module
The module has various LEDs for displaying the status:
● LED on the front panel
● LED on the front panel
The "DIAG" LED that is always visible shows the basic statuses of the module.
● LEDs below the upper cover of the housing
The LEDs below the upper cover provide more detailed information on the module status.
Table 2- 1
LED on the front panel
LED / colors Name
Meaning
red/green
DIAG
Basic status of the module
Table 2- 2
LEDs below the upper cover of the housing
LED / colors Name
Meaning
red/green
Network
Status of the network connection
green
Connect
Number of connections to the telecontrol server
yellow / green
Signal quality
Signal quality of the GSM network
green
TeleService
Status of the TeleService connection
NOTICE
LED colors when the module starts up
When the module starts up, all its LEDs are lit for a short time. Multicolored LEDs display a
When the module starts up, all its LEDs are lit for a short time. Multicolored LEDs display a
color mixture. At this point in time, the color of the LEDs is not clear.