Omron NJ Series Troubleshooting Manual

3 Error Tables
3-24
NJ-series Troubleshooting Manual (W503)
54012006 hex Socket Timeout A timeout occurred for a
socket service instruction.
• SktTCPAccept instruc-
tion: There was no
request for a connec-
tion from the remote
node during the user-
set timeout time.
• SktTCPRcv or SktUD-
PRcv instruction: Data
was not received from
the remote node dur-
ing the user-set time-
out time.
S NJ-series
Instruc-
tions Ref-
erence
Manual
(Cat. No.
W502)
54012007 hex Socket Handle Out
of Range
The handle that is specified
for the socket service
instruction is not correct.
• The handle that is
specified for the
socket service instruc-
tion is not correct.
S Same as
above.
54012008 hex Socket Communi-
cations Resource
Overflow
The maximum resources
that you can use for socket
service instructions at the
same time was exceeded.
• More than 32 socket
service instructions
were executed at the
same time.
• More than 30 socket
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.)
S Same as
above.
Event code Event name Meaning Assumed cause
Level
Refer-
ence
Maj Prt Min Obs Info

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model