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Epsilon Ei DeviceNet Drive Reference Manual
Status
Network Status LED
Network Status vitual LED indicates whether the Ei-DN is communicating properly with the
DeviceNet network. The table below will describe the current condition of this parameter.
Module Status LED
Module Status virtual LED indicates whether the device is in standby or operational mode.
Coinciding text will describe the current condition of this parameter.
Established Connections
Polled/Explicit Messaging Virtual LED’s
The virtual LED display for Polled and Explicit Messaging represents the status of these
connections on the DeviceNet Network.
Virtual LED
State
Drive State Indicates
Off Not Powered/Not online
Device is not online:
The device has not completed the Duplicate MacID test yet.
The Device may not be powered, look at Module Status LED.
Flashing Green Online, Not Connected
Device is online but has no connections in the established state. The device has
passed the Duplicate MacID test and is online but has no established connections
to a Master.
Green Link OK Online, Connected
The device is online and has connections in the established state. This means the
device is connected to a Master.
Flashing Red Connection Time-Out One or more I/O Connections are in the Timed-Out state.
Red Critical Link Failure
Failed communication device. The device has detected an error that has rendered it
incapable of communicating on the network (Duplicate MacID or Bus Off).
Virtual LED
State
Drive State Indicates
Off No Power There is no power applied to the device.
Green Device Operational The device is operating in a normal condition.
Flashing Green
Device in Standby (The Device Needs
Commissioning)
The device needs commissioning due to configuration missing,
incomplete, or incorrect. The device may be in the standby state.
Flashing Red Minor Fault Recoverable Fault
Red Unrecoverable Fault The device has an unrecoverable fault, may need replacing
Flashing Red-
Green
Device Self-Testing The device is in self-test.
Virtual LED State Indicates
Green Connected state
Gray Unconnected state