Siemens CP 1243-7 LTE Operating Instructions Manual page 29

Table 2- 3
Symbol
LED status
The LEDs indicate the operating and communications status of the module according to the
following scheme:
DIAG NETWORK
(red / green) (red / green)
Display of the basic statuses of the module
red
-
flashing red
-
green
-
flashing red
flashing red
flashing red
Connection to the mobile wireless network
-
-
CP 1243-7 LTE
Operating Instructions, 04/2017, C79000-G8976-C381-03
Meaning of the LED symbols
OFF
CONNECT SIGNAL
QUALITY
(green)
(yellow /
green)
-
- -
-
- -
- -
- -
- -
ON (steady light)
VPN Meaning
(green)
Power OFF
Startup
- Errors:
Invalid CP configuration
•
or
CP type does not match the configuration
•
data on the CPU.
- Running (RUN) without error
- Backplane bus error
- Missing SIM card
- Missing or incorrect PIN
- Existing connection to the service in the
mobile wireless network
- No connection to the service in the mobile
wireless network
LEDs and connectors
Flashing Not relevant
2.2 LEDs
-
29