Rockwell Automation 1732E-OB8M8SR EtherNet/IP Dual Port 8-Point SOE Input and Scheduled Output Modules UM - Manual (Page 102)

92 Rockwell Automation Publication 1732E-UM003B-EN-E - March 2014
Chapter 12 Interpret Status Indicators
Chapter Summary and
What’s Next In this chapter, you learned how to interpret the Status Indicators on the module.
The next chapter describes how to troubleshoot the module using RSLogix 5000
software.
Indicator Status for Modules
Indicator Status Description
Module
status Off No power applied to the device.
Flashing red/green The module is performing POST (Power-On Self Test), which
completes within 30 s.
Green Device operating normally.
Flashing red Module has experienced a recoverable fault.
Red Unrecoverable fault – may require device replacement.
Flashing green On 1732E-IB8M8SOER and 1732E-OB8M8SR:
Device is not synchronized to master clock.
Network
status Off The device is not initialized or the module does not have an
IP address.
Flashing green The device has no CIP connections.
The device has an IP address, but no CIP connections are
established.
Green The device is online, has an IP address, and CIP connections
are established.
Flashing red One or more connections have timed out.
Red The module has detected that its IP address is
already in use.
Flashing red/green The module is performing a power-on self test (POST).
Network
link status
(Link 1/Link
2) Off No link established.
Green Link established on indicated port at 100 Mbps.
Flashing green Link activity present on indicated port at 100 Mbps.
Yellow Link established on indicated port at 10 Mbps.
Flashing yellow Link activity present on indicated port at 10 Mbps.
Power
status Off No power to device or input not valid.
Green Power applied to device.
I/O status Off Output/input not energized.
Yellow Output/input energized.
IMPORTANT The Module Status Indicator will flash red and green for a
maximum of 30 s while the module completes its POST
(Power-On Self Test).