Mitsubishi Electric MELSEC Q Series User Manual page 478

9 TROUBLE SHOOTING
Error
Error name
code
Access point
0318h
specification error
Network reconnection
0319h
error
Network diagnosis
031Ah
error
PPPoE
0320h
negotiation error
0321h
0322h
System error
0323h
0330h
UPnP communication
0340h
timeout
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Error definition
The phone number of the access
point has not specified.
Failed to reconnect the line in the
case of unexpected line disruption.
Failed to automatically update the
lease period of the IP address
obtained from the DHCP server.
Failed to run network diagnostics
(ping transmission).
Failed in authentication at the time
of ADSL connection.
Timeout occurred in the
communication with the UPnP
router.
(From the previous page)
Corrective action
 Input the phone number in
"Access point" of the dial-up
setting and try to connect again.
(Refer to Section 4.6.4)
 Check the power supply of the
modem, cable and line status.
 Check the cable and DHCP
server status (start-up status,
whether the assigned IP address
is reserved).
 Check the cable and external
device status.
 Check whether the transmission
destination is correct or not in the
"Network diagnosis setting" of
the system setting. (Refer to
Section 4.6.3.)
 Check the dial-up setting.
(Refer to Section 4.6.4)
 Check the power supply of the
modem, cable and line status.
 If ADSL disconnection has not
correctly processed due to the
unexpected cause such as
power-off or cable disconnection,
make sure to increase the
connection time interval by 5
minutes or more.
 System error ( 1)
 Check whether the UPnP router
is powered on.
 Check the cable connected to up
to the UPnP router.
 Confirm that the router supports
UPnP.
 Power on the Web server module
when the UPnP router is ready.
(Continued on the next page)
MELSEC-Q
Error type
Continue
Continue
Continue
Continue
Stop
Continue
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