User manual

204 Publication ENET-UM001I-EN-P - January 2010
Appendix A Status Indicators
2. Program the controller to recognize and transmit I/O to the adapter.
3. Configure the adapter for the prog
ram in the controller.
4. Normal behavior if no DPI I/O is enabled.
If th
e NET A status indicator is flashing red, take the following actions.
1. Place the scanner in RUN mode, or apply power to the peer device that
will
send I/O.
2. Check the amount of traffic on the network.
If t
he NET A status indicato
r is flashing green, take the following
actions.
1. Place the controller in RUN mode, or apply power to the peer device
that will send I/O
.
2. Pro
gram the controller or peer device to
recognize and transmit I/O or
make a messaging connection to the adapter.
3. Configure the adapter for the program in the controller or the I/O from
t
he peer device.
If the NET B statu
s indicator is off and the NET A indicator is off,
take the following actions.
1. Securely connect the adapter to the drive using the Internal Interface
(ribb
on) cable and to the network using an Ethernet cable.
2. Correctly connect the Ethernet cable
to the Ethernet connector.
3. Set a unique IP address using a BOOTP
server or by disabling BOOTP
and using adapter parameters.
If the NET B statu
s indicator is off and the NET A indicator is
solid red, configure the adapter to use a unique IP address and cycle power.
If the NET B statu
s indicator is off and the NET A indicator is
flashing red/green or solid red, take the following actions.
1. Check the IP address in the adapter and scanner, and verify that the
c
ontroller can communicate with the adapter.
2. Ping the adapter.