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3-3
3 System-defined Variables Related to the Built-in EtherNet/IP Port
NY-series Industrial Panel PC / Industrial Box PC Built-in EtherNet/IP Port User’s Manual (W563)
3-2 Syst
em-
d
efi
n
ed
V
ariab
les
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.
NY-series Controllers: Represents the col-
lective status of the following error flags.
•
_EIP1_PortErr
(Communications Port1
Error)
•
_EIPIn1_PortErr
(Internal Port1 Error)
•
_EIP_CipErr
(CIP Communications
Error)
•
_EIP_TcpAppErr
(TCP Application
Communications 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
_EIP_PortErr
Communications Port
Error
This is the error status variable for the
communications port.
NY-series Controllers: Represents the col-
lective status of the following error flags.
•
_EIP1_MacAdrErr
(Port1 MAC Address
Error)
•
_EIP1_LanHwErr
(Port1 Communications
Controller Error)
•
_EIP1_EtnCfgErr
(Port1 Basic Ethernet Set-
ting Error)
•
_EIP1_IPAdrCfgErr
(Port1 IP Address Set-
ting Error)
•
_EIP1_IPAdrDupErr
(Port1 IP Address
Duplication Error)
•
_EIP1_BootpErr
(Port1 BOOTP Server
Error)
•
_EIP_DNSCfgErr
(DNS Setting Error)
•
_EIP_DNSSrvErr
(DNS Server Connec-
tion Error)
•
_EIP_IPRTblErr
(IP Route Table Error)
Note
If a Link OFF Detected or Built-in
EtherNet/IP Processing Error
occurs, it is recorded in the event
log and then the corresponding bit
turns ON. Refer to information on
the meanings of the error status bits
at the end of this appendix for
details.
WORD
16#0000 to
16#00F0
Summary of Contents for Sysmac NY512-1300
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