Omron NJ Series Troubleshooting Manual page 85

Event code Event name
54012003 hex Status Error
54012004 hex Local IP Address
Not Set
NJ-series Troubleshooting Manual (W503)
Meaning
The status was not suit- • SktUDPRcv Instruc-
able for execution of the
instruction.
• SktUDPSend Instruc-
• SktTCPAccept Instruc-
• SktTCPConnect
• SktTCPRcv Instruc-
• SktTCPSend Instruc-
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
Assumed cause
Maj Prt
tion
• The socket is receiv-
ing data.
• The socket is not
open.
tion
• The socket is send-
ing data.
• The socket is not
open.
tion
The specified TCP
port is in one of the
following states.
• The port is being
opened.
• The port is being
closed.
• A connection is
already established
for this instruction
for the same IP
address and TCP
port.
Instruction
• The TCP port that is
specified with the
SrcTcpPort input
variable is already
open.
• The remote node
that is specified with
DstAdr input vari-
able does not exist.
• The remote node
that is specified with
DstAdr and DstTcp-
Port input variables
is not waiting for a
connection.
tion
• The specified socket
is receiving data.
• The specified socket
is not connected.
tion
• The specified socket
is sending data.
• The specified socket
is not connected.
server setting error.
does not exist.
not set because oper-
ation just started.
3 Error Tables
Level
Refer-
ence
Min Obs Info
S NJ-series
Instruc-
tions Ref-
erence
Manual
(Cat. No.
W502)
S Same as
above.
3-23
3