Omron NX701-17 Series Troubleshooting Manual page 111

Event code Event name
54011C06 hex CIP Communica-
(Ver. 1.06 or tions Data Size
later) Exceeded
54012000 hex Local IP Address
Setting Error
54012001 hex TCP/UDP Port
Already in Use
54012002 hex Address Resolu-
tion Failed
NJ/NX-series Troubleshooting Manual (W503)
Meaning
An attempt was made to • The data size that was
send a class-3 explicit mes-
sage with a data size that is
larger than the sendable
size with a CIP communi-
cations instruction.
An instruction was exe- • An instruction was
cuted when there was a
setting error in the local IP
address.
The UDP or TCP port was • The UDP or TCP port
already in use when the
instruction was executed.
Address resolution failed • The host name speci-
for a remote node with the
host name that was speci-
fied in the instruction.
• The hosts and DNS
• The DNS server set-
Assumed cause
Maj Prt
specified for the input
variable to the CIP-
Read, CIPWrite, or
CIPSend instruction
exceeded the data
size that was specified
with the CIPOpen-
WithData-Size instruc-
tion.
executed when there
was a setting error in
the local IP address.
is already in use.
fied for the instruction
is not correct.
settings in the Control-
ler are incorrect.
tings are incorrect.
3 Error Tables
Level
Refer-
ence
Min Obs Info
S W502
S W502
S W502
S W502
3-33
3