Siemens CP 1243-7 LTE - LEDs

LEDs and connectors
2.2 LEDs
CP 1243-7 LTE
28 Operating Instructions, 04/2017, C79000-G8976-C381-03
2.2
LEDs
LEDs of the module
The CP has the following LEDs for displaying the status:
● "DIAG" 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
These LEDs provide further details 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 connection to the mobile wireless network
green
CONNECT Status of the connection to the master station
yellow / green
SIGNAL QUALITY Signal quality of the mobile wireless network
green
VPN Status of the VPN connection
Note
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
color mixture. At this point in time, the colo
r of the LEDs is not clear.
Display of the operating and communication status
The LED symbols in the following tables have the following significance: