Kingfisher Plus+ Hardware Manual
Block-diagram of the AI-1 module is shown on the figure below.
AI-1 Block Diagram
9.1.2 AI-1 Module LEDs
LED
State
Description
OK
OFF
Module fault (no power)
ON
Normal
FU
OFF
Fuse OK
ON
Fuse fail
A1-A8
OFF
Channel Input level < 1%
ON
Channel Input level > 1%
Hardware Manual Version 7.16
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