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Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Appendix A
Troubleshoot Your Module
SA Status Indicator
describes the Compact 5000 I/O safety input module SA status
indicator.
I/O Status Indicators
describes the Compact 5000 I/O safety input module I/O status
indicators.
Table 54 - SA Status Indicator - Compact 5000 I/O Safety Input Module
Indicator State
Description
Recommended Action
Off
One of the following:
• There is no SA power that is applied to
the module.
• The status of SA power is unknown.
• The SA power is below valid range as
defined by the module. That is, the
power is too low.
• During a safety critical fault, SA power
was turned off.
Check the power source and address any
issues.
Steady green
SA power is in a valid range as defined by
the module.
None
Steady red
The SA power is outside the valid range as
defined by the module. In this case, the
power can be off, too low, or too high.
Diagnose and remedy the cause of the
power being outside the valid range.
Table 55 - I/O Status Indicators - Compact 5000 I/O Safety Input Module
Indicator State
Description
Recommended Action
Off
One of the following:
• The channel is Off.
• The channel is not configured.
• The channel is not enabled.
• There is no module power applied.
The action is based on the cause of the
indicator being in the Off state. For
example, if the channel is expected to be
Off, there is no action to take.
Steady yellow
The channel is On.
None
Flashing red
Short Circuit condition exists.
Locate and address the condition.
Steady red
One of the following:
• Field Power Loss condition exists.
• Overload condition exists on test
output.
• Short Circuit to Ground condition exists
on a test output.
• Other hardware fault not previously
listed occurred on the module.
One of the following:
• If a Field Power Loss, Overload, or Short
Circuit to Ground condition exists, check
the module wiring and correct any
issues.
• If there is not a Field Power Loss,
Overload, or Short Circuit to Ground
condition present, cycle module power.
If the status indicator remains in the
steady red state after you cycle power,
replace the module.