Rockwell Automation 1797-RPFM ControlNet Ex Modular Repeater Adapter Fiber Repeater Module - Manual (Page 25)

ControlNet Ex Modular Repeater Adapter & Fiber Repeater Module 25
Publication 1797-5.15 - June 2010
1797-RPFM Indicators
The figure below identifies indicators on the fiber module.
1797-RPFM Comm and Status Indicators
If Either Is The Respective Segment (1 or 2) is
Flashing Green/Off Experiencing temporary network errors.
The situation will normally correct itself. If the situation persists,
troubleshoot your nodes and cable system. When troubleshooting
your cable system, make sure:
 all BNC connector pins are properly sealed.
 all taps are A-B taps.
 all terminators are 75  and are installed at both ends
of all segments.
Flashing Red/Off Experiencing a high level of network errors.
This may indicate a broken cable, broken tap, or missing segment
terminator.
Important: The indicators will flash red/off when a system has no
network activity. This would be normal for a system that has no
ControlNet nodes installed or enabled.
If Both Are This Indicates
Off There is no power or the module is faulted.
Green The channel is operational.
Flashing Green/Off There is no data activity on the associated channel.
1797-RPFM
Recv Xmit
Recv Xmit
Chan 1 Chan 2
41312
Channel 2 Status
1797-RPFM
Channel 1 Status