Variable name _EIP2_PortErr
Meaning Communications Port2 Error Global/local Global
Function This is the error status variable for the communications port 2.
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 Setting Error)
• _EIP2_IP
AdrCfgErr (Port2 IP Address Setting 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 Processing Error occurs, it is recorded in the
event log and then the corresponding bit turns ON.
Refer to Meanings of Error Status Bits on
page 3-21 for the meanings of the error status bits.
Note You can use this system-defined variable only for the NX701 CPU Units and NX102 CPU Units.
Data type WORD Range of values 16#0000 to 16#00F0
R/W access R Retained Not retained. Network Publish Published.
Usage in user pro-
gram
Possible. Related in-
structions
You can access this variable from the user program with the following instruc-
tion.
• GetEIPError
Variable name _EIP_CipErr
Meaning CIP Communications Error Global/local Global
Function This is the error status variable for CIP communications.
NX-series CPU Units: Represents the collective status of the following error flags.
• _EIP1_IdentityErr (CIP Communications1 Identity Error)
• _EIP1_TDLinkCfgErr (CIP Communications1 T
ag Data Link Setting Error)
• _EIP1_TDLinkOpnErr (CIP Communications1 Tag Data Link Connection Failed)
• _EIP1_TDLinkErr (CIP Communications1 Tag Data Link Communications Error)
• _EIP1_TagAdrErr (CIP Communications1 Tag Name Resolution Error)
• _EIP1_MultiSwONErr (CIP Communications1 Multiple Switches ON Error)
NJ-series CPU Units: Represents the collective status of the following error flags.
• _EIP_IdentityErr (Identity Error)
• _EIP_TDLinkCfgErr (Tag Data Link Setting Error)
• _EIP_TDLinkOpnErr (Tag Data Link Connection Failed)
• _EIP_TDLinkErr (Tag Data Link Communications Error)
• _EIP_TagAdrErr (Tag Name Resolution Error)
• _EIP_MultiSwOnErr (Multiple Switches ON Error)
Note If a Tag Name Resolution Error occurs, it is recorded in the event log and this variable changes
to TRUE.
Refer to Meanings of Error Status Bits on page 3-21 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 pro-
gram
Possible. Related in-
structions
You can access this variable from the user program with the following instruc-
tion.
• GetEIPError
3 System-defined Variables Related to the Built-in EtherNet/IP Port
3-38
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
To Next Page
Loading...
Need help?
General
