Leds - Siemens CP 1243-1 PCC Operating Instructions Manual

LEDs and connectors

3.2 LEDs

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 / colors
(red / green)
Table 3- 2
LED / colors
(red / green)
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.
18
LED on the front panel
Name
DIAG
LEDs below the upper cover of the housing
Name
LINK
CONNECT
(green)
SERVICE
(green)
Meaning
Basic status of the module
Meaning
Status of the physical connection to Industrial Ethernet
Status of the connection to the operation center
Reserve (empty LED position)
Status of a connection for online functions
Operating Instructions, 02/2015, C79000-G8976-C384-01
CP 1243-1 PCC