Siemens SIMATIC S7-1200 CP 1243-8 IRC Operating Instructions Manual page 43

DIAG LINK
(red / green) (red / green)
-
green
-
green
-
flashing
green
Connections via the serial interface
-
green
-
green
-
flashing
green
Connections via Ethernet and the serial interface
-
green
-
green
-
green
CP 1243-8 IRC
Operating Instructions, 02/2018, C79000-G8976-C385-03
CONNECT VPN
ETH
(green)
(green)
-
-
-
-
-
-
-
-
-
CONNECT Meaning
RS232
(if more than one point listed: alternative
(green) meaning)
Configuration of the telecontrol communica-
tion via Ethernet error-free and enabled.
Connections established to all partners.
Configuration of the telecontrol communica-
tion via Ethernet error-free and enabled.
Connection established to at least one part-
ner.
Configuration of the telecontrol communica-
tion via Ethernet error-free and enabled. No
connection established.
Configuration of the telecontrol communica-
tion via the serial interface error-free and
*
enabled. Connections established to all
partners or all partners reachable .
Configuration of the telecontrol communica-
tion via the serial interface error-free and
enabled. Connection established to at least
one partner.
Configuration of the telecontrol communica-
tion via the serial interface error-free and
enabled. No connection established.
Configuration of the telecontrol communica-
tion via both interfaces error-free and ena-
*
bled.
All connections established or partners
reachable.
Configuration of the telecontrol communica-
tion via both interfaces error-free and ena-
*
bled.
At least one connection established via
Ethernet.
Connections established to all partners via
the serial interface or all partners reachable.
Configuration of the telecontrol communica-
tion via both interfaces error-free and ena-
bled.
Connections established to all partners via
Ethernet.
At least one connection established via the
serial interface.
LEDs and connectors
2.2 LEDs
43