Siemens CP 1243-1 PCC

LEDs and connectors
3.2 LEDs
CP 1243-1 PCC
18 Operating Instructions, 02/2015, C79000-G8976-C384-01
3.2
LEDs
LEDs of the module
The module has various LEDs for displaying the status:
●
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 3- 1 LED on the front panel
LED / colors
Name
Meaning
(red / green)
DIAG
Basic status of the module
Table 3- 2 LEDs below the upper cover of the housing
LED / colors
Name
Meaning
(red / green)
LINK
Status of the physical connection to Industrial Ethernet
(green)
CONNECT
Status of the connection to the operation center
Reserve (empty LED position)
(green)
SERVICE
Status of a connection for online functions
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 color of the LEDs is not clear.