4. Device installation | 4.3 - Hardware construction | 76
Module status (MS)
LED status Description Comments
Off Module is not initialized.
– No power
– Module has the status "SETUP" or
"NW_INIT".
Constant green Module is initialized. Normal operation
1Hz flashing green Missing or incomplete configu
ration
The device must be set up again.
Constant red Exception error
– Module has the status "EXCEP
TION"
– The exception error monitoring
system closes all open connec
tions to the module.
1Hz flashing red Error that can be corrected
Flashing red/green Self-test running.
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