Description
2.4 Status displays
SIMATIC Box PC 827B
Getting Started, 07/2008, A5E01127540-02
13
2.4
Status displays
PROFINET status display
6)352),1(7
Display
Meaning
LEDs
Description
OFF
•
CP not available
•
CP disabled
•
No error, communication
established
•
Charging in progress
Flashes slowly
•
Link status error
•
IO controller: IO device cannot
be addressed
•
IO controller: Duplicate IP
address
Flashes rapidly Exception error: diagnostics via
Web or SNMP is no longer
possible
SF PROFINET
(optional)
Status display for CP
1616 onboard
AN
•
Diagnostics information
available
•
No communication
established.
Virtual status displays
The two "virtual" CP 1616 LEDs are only visible in the SIMATIC software and can be read via SNMP.
RUN
CP is active
STOP
CP is in the stop state
PROFINET
Virtual LEDs
Flashes
The states "flashes slowly" or
"flashes rapidly" do not exist.