Omron Sysmac NJ-series User Manual

3-3
3 System-defined Variables Related to the Built-in EtherNet/IP Port
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
3-2 System-defined Variables
3
3-2 System-defined Variables
The variables are described in the tables as shown below.
 Functional Classification: EtherNet/IP Communications Errors
Variable name Meaning Function Data type
Range of
values
Reference
This is the system-
defined variable
name. The prefix
gives the category
name.
This is the mean-
ing of the vari-
able.
The function of the variable is described. The data
type of the
variable is
given.
The range of
values that the
variable can
take is given.
The page of
the individual
system-
defined vari-
able specifi-
cations table
is given.
Variable name Meaning Function Data type
Range of
values
Reference
_EIP_ErrSta Built-in
EtherNet/IP Error
This is the error status variable for the
built-in EtherNet/IP port.
NX-series CPU Units: Represents the col-
lective status of the following error flags.
• _EIP1_PortErr (Communications Port1
Error)
• _EIP2_PortErr (Communications Port2
Error)
• _EIP1_CipErr (CIP Communications1
Error)
• _EIP2_CipErr (CIP Communications2
Error)
•
_EIP_TcpAppErr (TCP Application Commu-
nications Error)
NJ-series CPU Units: Represents the col-
lective status of the following error flags.
• _EIP_PortErr (Communications Port
Error)
• _EIP_CipErr (CIP Communications
Error)
•
_EIP_TcpAppErr (TCP Application Com-
munications Error)
Note Refer to information on the mean-
ings of the error status bits at the
end of this appendix for details.
WORD 16#0000 to
16#00F0
page 3-33

Omron Sysmac NJ-series Specifications

General

Brand	Omron
Model	Sysmac NJ-series
Category	Computer Hardware
Language	English