Omron NX Series - Page 80

Variable name Meaning Function Data type
Range of
values
Reference
ETN_Port2Sta-
tus.PortErr
Communications
Port2 Error
This is the error status variable for the
communications port 2.
Represents the collective status of the
following error flags.
*1
• ETN_Port2Status.MacAdrErr (Port2
MAC Address Error)
• ETN_Port2Status.LanHwErr (Port2
Communications Controller Error)
• ETN_Port2Status.EtnCfgErr (Port2
Basic Ethernet Setting Error)
• ETN_Port2Status.IP
AdrCfgErr (Port2
IP Address Setting Error)
• ETN_Port2Status.IP
AdrDupErr (Port2
IP Address Duplication Error)
• ETN_Port2Status.BootpErr (Port2
BOOTP Server Error)
Note If a Link OFF Detected occurs,
it is recorded in the event log
and then the corresponding bit
turns ON.
WORD 16#0000 to
16#00F0
page 6-17
ETN_Port1Sta-
tus.MacAdrErr
Port1 MAC Address
Error
Indicates that an error occurred when the
MAC address was read on the communi-
cations port 1 at startup.
TRUE: Error
F
ALSE: Normal
BOOL
TRUE or
FALSE
page 6-17
ETN_Port2Sta-
tus.MacAdrErr
Port2 MAC Address
Error
Indicates that an error occurred when the
MAC address was read on the communi-
cations port 2 at startup.
TRUE: Error
FALSE: Normal
BOOL
TRUE or
FALSE
page 6-18
ETN_Port1Sta-
tus.LanHwErr
Port1 Communica-
tions Controller Error
Indicates that a Communications Control-
ler failure occurred on the communica-
tions port 1.
TRUE: Failure
FALSE: Normal
BOOL
TRUE or
FALSE
page 6-18
ETN_Port2Sta-
tus.LanHwErr
Port2 Communica-
tions Controller Error
Indicates that a Communications Control-
ler failure occurred on the communica-
tions port 2.
TRUE: Failure
FALSE: Normal
BOOL
TRUE or
FALSE
page 6-18
ETN_Port1Sta-
tus.EtnCfgErr
Port1 Basic Ethernet
Setting Error
Indicates that the Ethernet communica-
tions speed setting (Speed/Duplex) for
the communications port 1 is incorrect.
Or, a read operation failed.
TRUE: Setting incorrect or read failed.
F
ALSE: Normal
BOOL TRUE or
FALSE
page 6-18
ETN_Port2Sta-
tus.EtnCfgErr
Port2 Basic Ethernet
Setting Error
Indicates that the Ethernet communica-
tions speed setting (Speed/Duplex) for
the communications port 2 is incorrect.
Or, a read operation failed.
TRUE: Setting incorrect or read failed.
F
ALSE: Normal
BOOL TRUE or
FALSE
page 6-18
6 Device Variables Related to the NX-series EtherNet/IP Unit
6-6
NX-series EtherNet/IP Unit User's Manual (W627)