Setting
Description
Connection I/O Type
Select
Input Only (Tag type)
to use tag data links with a CS1W-EIP21,
CJ1W-EIP21, CJ2B-EIP21, CJ2M-EIP21, CJ1W-EIP21(CJ2), CJ1W-
EIP21(NJ), NX701, NX102-
££££
, NX1P2, NJ501-
££££
, NJ301-
££
££
or NJ101 CPU Unit.
When you create tag data links for other devices, select the connection
I/O type specified in that device's EDS file.
Use the
Input Only (ID type)
setting when another company’s node is the
originator and does not support connection settings with a Tag type set-
ting.
In/Out
The connection's I/O is automatically displayed based on the selected
connection.
Input Only: Just In is displayed.
Target Variable
Select the target node's tag set to assign.
•
In: Select the target's output (produce) tag set.
•
Out: Select the target's input (consume) tag set.
Originator Variable
Select the originator node's tag set to assign.
•
In: Select the originator's input (consume) tag set.
•
Out: Select the originator's output (produce) tag set.
Connection Type
Select whether the data is sent in multi-cast or unicast (point-to-point)
form. The default setting is multi-cast.
•
Multi-cast connection:
Select when the same data is shared by multiple nodes. This setting is
usually used.
•
Point-to-point connection:
Select when the same data is not shared by multiple nodes. In a unicast
transmission, other nodes are not burdened with an unnecessary load.
Refer to
on page 7-7 for details on using mul-
ti-cast and unicast connections, and counting the number of connections.
RPI
Set the data update cycle (i.e., the packet interval) of each connection be-
tween the originator and target.
The default setting is 50 ms (i.e., data is updated once every 50 ms).
•
NX701 CPU Unit:
Set the RPI between 0.5 and 10,000 ms in 0.5-ms increments.
•
NX102 CPU Unit:
Set the RPI between 1 and 10,000 ms in 1-ms increments.
•
NX1P2 CPU Unit:
Set the RPI between 2 and 10,000 ms in 0.5-ms increments.
•
NJ-series CPU Unit:
Set the RPI between 1 and 10,000 ms in 1-ms increments.
Timeout Value
Set the time elapsed until a connection timeout is detected. The timeout
value is set as a multiple of the packet interval (RPI) and can be set to 4,
8, 16, 32, 64, 128, 256, or 512 times the packet interval.
The default setting is 4 times the packet interval (RPI).
*1.
For CPU unit version 1.02 or earlier, you can set the RPI between 10 and 10,000 ms in 1-ms incre-
ments.
2
After you make all of the settings, Click the
OK
Button.
Confirming the Connection Settings
1
An overview of the connections that were set in the Register Device List is displayed in the
Connections Tab Page.
7 Tag Data Link Functions
7-41
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
7-2 Setting T
ag Data Links
7
7-2-5
Connection Settings
Summary of Contents for Sysmac NX1P2-10 1 Series
Page 8: ...Manual Structure 6 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 34: ...Revision History 32 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 388: ...9 Socket Service 9 34 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 430: ...12 FTP Client 12 14 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 569: ...I Index I 1 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506 I...
Page 576: ...Index I 8 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 577: ......