Signal Input Module status conditionsTable 10-6:
LED Color Status Priority Comments
Blinking Green In POST 1 Typically only seen during system startup. Indicates
that POST (Power On Self Test) is being performed,
which involves Processor board resources.
Solid Red Failure 2 Power supply POST failure, or other hardware
failure on processor board.
Alternating Red/
Green
Uncalibrated 3 One or more channels are uncalibrated.
Solid Green OK 4 Normal operation.
Specifications
96 MHM-97125-PBF-EN, R0