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4-76 5708009-C
Advanced Energy
®
For information about Module Status LED indications during power-up, refer to
Section 8.2.4 of the DeviceNet Specification (revision 2.0).
DEVICENET OPERATION
You may operate your Apex generator either solely through the User port or through
the optional DeviceNet port.
Before operating your Apex generator through the DeviceNet port, ensure that your
network is connected to the DeviceNet port and the User port. Also, ensure that you
have selected an appropriate MAC ID and baud rate (see “DeviceNet Rotary
Switches: Baud Rate and Addressing” on page 4-74). Finally, ensure that you have
read the information about command and response messages and the DeviceNet LEDs
(see “DeviceNet Control Panel LEDs” on page 4-74).
Note: To operate through the DeviceNet port, you must also have a connection
through the User port’s interlock pins. For information about User port
interlock pins, see the User port section that applies to your Apex unit (“Apex
User Port Options” on page 4-2).
Flashing green On-line, not connected The unit is on-line but has
no connections in its
existing state because:
• the unit has no
established
connections to other
nodes
• the unit is not allocated
to the master.
Flashing amber Connection time-out,
critical link failure
One or more I/O
connections are in the
timed-out state.
Amber Critical link failure Communication has failed;
that is, the unit has detected
an error that has made it
incapable of communicating
on the network.
RF Power Enable can be active through the User port even though DeviceNet
is in operation.
Table 4-15. Network Status LED (Continued)
LED State Meaning