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GFK-2746
1 Introduction
IO Module Status LED (I/O)
Color
Status
Not Powered
Off
No IO Module
Flashing Green
RSTi Bus On-line
Green
RSTi Bus Connection
RSTi Bus connection fault
Flashing Red
IO Configuration Failed
Red
Field Power Status LED
Table 39: STXPNS001: Field Power Status LED
Color
Status
Off
Not Supplied Field Power
Green
Supplied Field Power
Port1, Port2: Link and Activity
Table 40: STXPNS001: Port1, Port2: Link and Activity
Color
Green On
Flashing Green
Off
Chapter Chapter
5-5
Table 38: STXPNS001: IO Status LED
Function
Device has no IO module or may not
be powered
RSTi Bus is on-line but does not
exchanging I/O data
IO module is connected and run
exchanging I/O data
One or more IO module occurred in
fault state.
Failed to initialize IO module
Function
Not supplied 24Vdc field power
Supplied 24Vdc field power
Function
Link is up (Physical connection is established)
Active is present
Link is down
Changed IO module
configuration.
RSTi Bus communication
failure.
Detected invalid IO module
ID.
Overflowed Input / Output
Size
Too many IO module
Initial protocol failure
Mismatch vendor code
between adapter and IO
module.
5
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