Omron CJ1W-FLN22, Руководство по эксплуатации, Страница: 179 / 277

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Troubleshooting Procedures Section 10-4
Lit --- Lit --- The same unit number is being used on
another CPU Bus Unit as well. Correct the unit number setting.
An error occurred in the CPU Unit. Turn OFF and then restart the CPU Unit. If
the problem persists, replace the CPU Unit.
The routing table is not set correctly. Use the CX-Integrator to create the correct
routing table.
Please note that all CPU Bus Units and
INNER boards will restart automatically if
the routing table is set using a CX-Integra-
tor.
The System Setup is not correct. Use the CX-FLnet or FL-net Unit Support
Software to correct the System Setup and
restart the PLC.
The simple backup function is being used
without the Memory Card installed, or the
backup file does not exist in the Memory
Card. Install the Memory Card and check that the
the Memory Card contains the correct
backup file.
Lit Lit --- --- An error occurred in the FL-net Unit
EEPROM. Restart the PLC. If the problem persists,
replace the FL-net Unit.
Lit --- Flash
ing --- An unavailable CPU Unit Area was set in
the Data Link table settings. Use the CX-FLnet or FL-net Unit Support
Software to correct the System Setup and
restart the PLC.
Lit Flash
ing --- --- The IP address is set incorrectly. Use the CX-FLnet or FL-net Unit Support
Software to correct the IP address setting.
Restart the PLC after changing the set-
tings.
The PLC was removed from the network
because another node with the same node
number was detected. Another node with the same node number
is already present on the network. Change
the setting so no two nodes have the same
number.
The FL-net Unit was removed because it
was on an FL-net (Ver. 1.00) network. FL-net Units and FL-net Units (Ver. 1.00)
cannot operate on the same network.
Check the configuration of the network and
make sure it consists solely of FL-net Units.
RUN HER PER P/S Probable cause Correction