Omron NX102-12 Series

Variable name Meaning Function Data type
Range of
values
Reference
_EIP_TargetPL-
CErr[255]
Target PLC Error In-
formation
NX-series CPU Units: Shows the error
status (logical OR of fatal and non-fatal
errors) of the target node Controllers that
are connected for CIP communications 1,
with the built-in EtherNet/IP ports as the
originator
. The array elements are valid
only when the corresponding Normal Tar-
get Node Information is TRUE. The im-
mediately preceding value is retained if
this variable is FALSE.
Array[x] is TRUE:
A fatal or non-fatal error occurred in the
target Controller with a target node ID of
x.
Array[x] is FALSE:
Other than the above.
NJ-series CPU Units: Shows the error
status (logical OR of fatal and non-fatal
errors) of the target node Controllers that
are connected with the built-in
EtherNet/IP ports as the originator. The
array elements are valid only when the
corresponding Normal Target Node Infor-
mation is TRUE. The immediately pre-
ceding value is retained if this variable is
FALSE.
Array[x] is TRUE:
A fatal or non-fatal error occurred in the
target Controller with a target node ID of
x.
Array[x] is FALSE:
Other than the above.
ARRAY
[0..255] OF
BOOL
TRUE or
FALSE
page 3-57
_EIP1_TargetPL-
CErr[255]
CIP Communica-
tions1 T
arget PLC Er-
ror Information
Shows the error status (logical OR of fa-
tal and non-fatal errors) of the target
node Controllers that are connected for
CIP communications 1, with the built-in
EtherNet/IP ports as the originator. The
array elements are valid only when the
corresponding Normal Target Node Infor-
mation is TRUE. The immediately pre-
ceding value is retained if this variable is
FALSE.
Array[x] is TRUE:
A fatal or non-fatal error occurred in the
target Controller with a target node ID of
x.
Array[x] is FALSE:
Other than the above.
Note You can use this system-de-
fined variable only for NX-ser-
ies CPU Units.
ARRAY
[0..255] OF
BOOL
TRUE or
FALSE
page 3-57
3 System-defined Variables Related to the Built-in EtherNet/IP Port
3-28
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)