Omron sysmac NX102-9 Series Owner's Manual page 77

Variable name Meaning
_EIP1_PortErr Communications
Port1 Error
_EIP2_PortErr Communications
Port2 Error
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
3 System-defined Variables Related to the Built-in EtherNet/IP Port
Function
This is the error status variable for the
communications port.
It represents the collective 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 Connection
Error)
• _EIP_IPRTblErr (IP Route Table Error)
Note If a Link OFF Detected or Built-in
EtherNet/IP
occurs, it is recorded in the event
log and then the corresponding bit
turns ON.
Refer to information on the mean-
ings of the error status bits at the
end of this appendix for details.
Note You can use this system-defined vari-
able only for NX-series CPU Units.
This is the error status variable for the
communications port.
It represents the collective status of the
following error flags.
• _EIP2_MacAdrErr (Port2 MAC Address
Error)
• _EIP2_LanHwErr (Port2 Communications
Controller Error)
• _EIP2_EtnCfgErr (Port2 Basic Ethernet Set-
ting Error)
• _EIP2_IPAdrCfgErr (Port2 IP Address Set-
ting Error)
• _EIP2_IPAdrDupErr (Port2 IP Address
Duplication Error)
• _EIP2_BootpErr (Port2 BOOTP Server
Error)
• _EIP_DNSCfgErr (DNS Setting Error)
• _EIP_DNSSrvErr (DNS Server Connection
Error)
• _EIP_IPRTblErr (IP Route Table Error)
Note If a Link OFF Detected or Built-in
EtherNet/IP
occurs, it is recorded in the event
log and then the corresponding bit
turns ON.
Refer to information on the mean-
ings of the error status bits at the
end of this appendix for details.
Note You can use this system-defined
variable only for the NX701 CPU
Units and NX102 CPU Units.
Data type
WORD
Processing Error
WORD
Processing Error
Range of
Reference
values
16#0000 to page 3-35
16#00F0
16#0000 to page 3-35
16#00F0
3-5
3