Omron NX701-17 Series Troubleshooting Manual page 113

Event code Event name
54012003 hex Socket Status
Error
54012004 hex Local IP Address
Not Set
54012006 hex Socket Timeout
54012007 hex Socket Handle Out
of Range
54012008 hex Socket Communi-
cations Resource
Overflow
NJ/NX-series Troubleshooting Manual (W503)
Meaning
The status was not suit- • SktTCPSend Instruction
able for execution of the
socket service instruction.
• SktSetOption Instruction
The local IP address was • There is a BOOTP
not set when a socket ser-
vice instruction was exe-
• The BOOTP server
cuted.
• The local IP address is
A timeout occurred for a • SktTCPAccept instruc-
socket service instruction.
• SktTCPRcv or SktUD-
The handle that is specified • The handle that is
for the socket service
instruction is not correct.
The maximum resources • More than 32 socket
that you can use for socket
service instructions at the
same time was exceeded.
• More than 30 socket
Assumed cause
Maj Prt
• The specified socket
is sending data.
• The specified socket
is closed.
• The send buffer of
the specified socket
is full (because the
power to the remote
node is OFF, the line
is disconnected,
etc.)
• The specified socket
already started
transmission.
• An option type
which is not sup-
ported by the speci-
fied socket was
selected.
server setting error.
does not exist.
not set because oper-
ation just started.
tion: There was no
request for a connec-
tion from the remote
node during the user-
set timeout time.
PRcv instruction: Data
was not received from
the remote node
during the user-set
timeout time.
specified for the
socket service instruc-
tion is not correct.
service instructions
were executed at the
same time.
handles were used at
the same time. (For
CPU Units with unit
version 1.02 or ear-
lier, more than 16
socket handles were
used at the same
time.)
3 Error Tables
Level
Refer-
ence
Min Obs Info
S W502
S W502
S W502
S W502
S W502
3-35
3