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Installation
6 334183A
Fieldbus Connectors
Network Status LED
Module Status LED
Link/Activity LED
Ethernet Interface
The Ethernet interface supports 10/100 Mbit, full or half duplex operation.
Ref.
Item
1
Network Status LED
2
Module Status LED
3
Link/Activity
4
Ethernet Interface
1
2
3
4
LED State Description
Off No power or no IP address
Green Connection established. Module is in the Process
Active state or the Idle state.
Flashing Green Waiting for connection
Red Duplicate IP address or FATAL event
Flashing Red Process Active timeout
LED State Description
Off No power
Green Normal operation
Red Major fault. The module is in the state
of EXCEPTION (or FATAL event).
Red Flashing Minor fault in diagnostic object or IP
conflict
LED State Description
Off No Link, no communication present
Green Link established, no communication present
Flashing Green Link established, communication present