Variable name Meaning Function Data type
Range of
values
Reference
_EIP1_TDLink-
StopCmd
CIP Communica-
tions1 T
ag Data Link
Communications
Stop Switch
Change this variable to TRUE to stop tag
data links for CIP communications 1.
It automatically changes back to FALSE
after tag data link operation stops.
Note Do not force this switch to
change to F
ALSE from the
user program or from the Sys-
mac Studio. It changes to
FALSE automatically.
Note You can use this system-de-
fined variable only for NX-ser-
ies CPU Units.
BOOL TRUE or
F
ALSE
page 3-61
_EIP2_TDLink-
StopCmd
CIP Communica-
tions2 T
ag Data Link
Communications
Stop Switch
Change this variable to TRUE to stop tag
data links for CIP communications 2.
It automatically changes back to FALSE
after tag data link operation stops.
Note Do not force this switch to
change to F
ALSE from the
user program or from the Sys-
mac Studio. It changes to
FALSE automatically.
Note You can use this system-de-
fined variable only for the
NX701 CPU Units and NX102
CPU Units.
BOOL TRUE or
F
ALSE
page 3-61
3 System-defined Variables Related to the Built-in EtherNet/IP Port
3-35
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
3-2 System-defined Variables
3