Omron NX-series User Manual page 210

Appendices
Variable name
_EIP_TcpAppErr TCP Application
Communications Er-
ror
_EIP_MacAdrErr MAC Address Error
_EIP1_MacAdrErr Port1 MAC Address
Error
_EIP2_MacAdrErr Port2 MAC Address
Error
_EIP_LanHwErr Communications
Controller Error
_EIP1_LanHwErr Port1 Communica-
tions Controller Error
_EIP2_LanHwErr Port2 Communica-
tions Controller Error
_EIP_EtnCfgErr Basic Ethernet Set-
ting Error
_EIP1_EtnCfgErr Port1 Basic Ethernet
Setting Error
A - 36
Meaning
This is the error status variable for TCP
application communications.
It represents the collective status of the
following error flags.
•
_EIP_TcpAppCfgErr (TCP Application
Setting Error)
•
_EIP_NTPSrvErr (NTP Server Con-
nection Error)
Note Refer to A-4-5 Meanings of Er-
ror Status Bits on page A - 52
for the meanings of the error
status bits.
Indicates that an error occurred when the
MAC address was read on the communi-
cations port 1 at startup.
TRUE: Error
FALSE: Normal
Indicates that an error occurred when the
MAC address was read on the communi-
cations port 1 at startup.
TRUE: Error
FALSE: Normal
Indicates that an error occurred when the
MAC address was read on the communi-
cations port 2 at startup.
TRUE: Error
FALSE: Normal
Indicates that a communications control-
ler failure occurred on the communica-
tions port 1.
TRUE: Failure
FALSE: Normal
Indicates that a communications control-
ler failure occurred on the communica-
tions port 1.
TRUE: Failure
FALSE: Normal
Indicates that a communications control-
ler failure occurred on the communica-
tions port 2.
TRUE: Failure
FALSE: Normal
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.
FALSE: Normal
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.
FALSE: Normal
NX-series Communication Control Unit Built-in Function User's Manual (Z396)
Function Data type
WORD
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
Range of
Reference
values
16#0000 to page A - 64
16#00F0
TRUE or page A - 64
FALSE
TRUE or page A - 65
FALSE
TRUE or page A - 65
FALSE
TRUE or page A - 65
FALSE
TRUE or page A - 65
FALSE
TRUE or page A - 66
FALSE
TRUE or page A - 66
FALSE
TRUE or page A - 66
FALSE