Rockwell Automation 1747-L5xx SLC 500 Modular Hardware Style User Manual User Manual

Page 85

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Publication 1747-UM011G-EN-P - June 2008

Identifying the Components of Your Processor 85

BATTERY LOW

(Color: red)

On (steady)

The battery voltage has fallen below a threshold level

or the battery is missing or not connected.

Off

The battery is functional.

COMM

(Color: red)

On (steady)

The SLC 5/02 processor is connected to an active

DH485 network.

Off

The SLC 5/02 processor is not receiving data.

(1)

See chapter 10 for more information on status indicator status.

Processor
Status
Indicator

(1)

When It Is

Indicates that

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