Omron Sysmac NJ-series User Manual

3 System-defined Variables Related to the Built-in EtherNet/IP Port
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NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Variable name _EIP_PortErr
Meaning Communications Port Error Global/local Global
Function This is the error status variable for the communications port.
NX-series CPU Units: 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 Setting Error)
• _EIP1_IPAdrCfgErr (Port1 IP Address Setting 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)
NJ-series CPU Units: Represents the collective status of the following error flags.
• _EIP_MacAdrErr (MAC Address Error)
• _EIP_LanHwErr (Communications Controller Error)
• _EIP_EtnCfgErr (Basic Ethernet Setting Error)
• _EIP_IPAdrCfgErr (IP Address Setting Error)
• _EIP_IPAdrDupErr (IP Address Duplication Error)
• _EIP_BootpErr (BOOTP Server Error)
• _EIP_DNSSrvErr (DNS Server Connection 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 corresponding bit turns ON. Refer to Meanings of Error Status Bits for the meanings of the error status
bits.
Data type WORD Range of values 16#0000 to 16#00F0
R/W access R Retained Not retained. Network Publish Published.
Usage in user program Possible. Related instruc-
tions
You can access this variable from the user program with the following
instruction.
• GetEIPError

Omron Sysmac NJ-series Specifications

General

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