Omron sysmac NX102-9 Series Owner's Manual page 104

3 System-defined Variables Related to the Built-in EtherNet/IP Port
Variable name Meaning
_EIP1_TDLinkStop- CIP Communica-
Cmd tions1 Tag Data Link
Communications Stop
Switch
_EIP2_TDLinkStop- CIP Communica-
Cmd tions2 Tag Data Link
Communications Stop
Switch
Additional Information
There is a system-defined variable for communications that is related to FINS/TCP communica-
tions.
Variable
name
FINSTCP-
ConnSta
3-32
Function
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 FALSE from the user program or
from the Sysmac Studio. It changes
to FALSE automatically.
Note You can use this system-defined vari-
able only for NX-series CPU Units.
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 FALSE from the user program or
from the Sysmac Studio. It changes
to FALSE automatically.
Note You can use this system-defined vari-
able only for the NX701 CPU Units
and NX102 CPU Units.
Meaning Description Data type
FINS/TCP This is the WORD
Connection FINS/TCP
Status connection
status.
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
Data type
BOOL
BOOL
Opera-
Range of
tion/refresh Default
values
timing
Anytime 16#0000 to 0
16#FFFF
Range of
Reference
values
TRUE or page 3-59
FALSE
TRUE or page 3-59
FALSE
Related
R/W access instruc-
tions
R None