8-2-1. Contents of the communication status indicator area
Explains the overview of the PROFINET communication status indicator area.
For more details, refer to "11. TROUBLE SHOOTING".
Indicator
Color
MS
Green/Red
NS
Green/Red
L/A1
Green
L/A2
Green
Light status
OFF
Steady Green
Flashing Red
Steady Red
Flashing Green / Red
OFF
Flashing Green
Steady Green
Flashing Red
Steady Red
Flashing Green / Red
OFF
ON
Flashing
OFF
ON
Flashing
Description
No power
Normal operation
A recoverable fault occurs
An unrecoverable fault occurs
LED test in progress
No power
No connection is established
Connection is established
GSDML error
Faulty connection
LED test in progress
LINK1 port: No link
LINK1 port: Link
LINK1 port: Link (during the communication)
LINK2 port: No link
LINK2 port: Link
LINK2 port: Link (during the communication)
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