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Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Appendix A
Troubleshoot Your Module
Module Status Indicator
describes the Module (MOD) Status indicator on
Compact 5000 I/O digital modules.
5069-OBV8S
SIL2 CPU
5069-L3100ERMS2
Compact GuardLogix
5069-OBV8S
5069-IB8S
5069-IB8S
OUTPUT
OUTPUT
SA
Po
w
er
M
O
D
Po
w
er
DC INPUT
5069-IB16
DC OUTPUT
5069-OB16
ANALOG INPUT
5069-IY4
SA P
ow
er
MOD P
ow
er
ANALOG OUTPUT
5069-OF8
DC INPUT
5069-IB16
Standard Modules
Safety Modules
™
NET B1
LINK B1
NET A1
LINK A1
NET A2
LINK A2
SPEED X1
LINK X1
OK
RUN
FORCE
FAN 1
SD
FAN 2
Compact
Logix
5480
B1
A1
1
2
A2
5069-L46ERMW
CONTROLLER
UPS
MP
SA
R
B
F
R
B
F
DC INPUT
5069-IB16
DC OUTPUT
5069-OB16
ANALOG INPUT
5069-IY4
ANALOG OUTPUT
5069-OF8
DC INPUT
5069-IB16
Table 48 - Module Status Indicator - Compact 5000 I/O Digital Modules
Indicator
State
Description
Recommended Action
Off
The module is not powered.
None if your application does not use
the module
If your application uses the module and it is
expected to be operating, complete
the following:
• Confirm that the system is powered.
• Confirm that the module is installed properly.
Steady green
The module has a connection to the owner-
controller and is operating normally.
None
Flashing
green
One of the following:
• The module does not have a connection to
the controller. A connection can result from
missing, incomplete, or incorrect
module configuration.
• Compact 5000 I/O Safety Modules only - A
connection can be established with the
controller, but the Validator has not
completed an initial Time Coordination
exchange.
Troubleshoot your Logix Designer application to
determine what is preventing a connection from
the module to the controller and correct the
issue.
Steady red
The module experienced a nonrecoverable fault. Complete the following actions:
1. Cycle power to the module.
2. If the status indicator remains in the steady
red state, replace the module.
Flashing red
One of the following conditions exists:
• A module firmware update is in progress.
• A module firmware update attempt failed.
• The device has experienced a
recoverable fault.
• A connection to the module has timed out.
Complete one of the following:
• Let the firmware update progress complete.
• Reattempt a firmware update after one fails.
• Use the Logix Designer application to
determine the cause of the module fault.
The Connection and Module Info categories
of the modules configuration indicate the
fault type.
To clear a recoverable fault, complete one of
the following:
– Cycle module power.
– Click Reset Module in the Logix Designer
application project via the Module Info
category of the Module Properties dialog
box.
If the fault does not clear after you cycle
power and click Reset Module, contact
Rockwell Automation® Technical Support.
• Use the Logix Designer application to
determine if a connection has timed out. The
Connection category in the Module
Properties for the module indicates the
module state, including if a connection has
timed out.
If a connection has timed out, determine the
cause and correct it. For example, a cable
failure can cause a connection timeout.
Flashing red/
green
Compact 5000 I/O Safety Modules only - The
UNID needs to be commissioned in the module.
Commission the UNID in the module.