Omron Sysmac NJ-series User Manual page 38

1 Introduction
CIP service:
Tag data links
(cyclic commu-
nications)
CIP service:
Tag data links
(cyclic commu-
nications)
1-8
NX701-
Item
Unit version 1.10 or
Number of con- 256 per port (total of
nections 512 with two ports)
0.5 to 10,000 ms in
0.5-ms increments
Packet interval
(refresh cycle)
Packet intervals can be set independently for each connection. (Data is
refreshed over the network at the preset interval and does not depend
on the number of nodes.)
40,000 pps
Allowed commu-
nications band-
width per Unit
Note The heartbeat is included.
Number of regis- 256 per port (total of
trable tags 512 with two ports)
Network variables
CIO, Work, Holding,
DM, and EM Areas
Tag types
cannot be used.
Number of tags 8 (7 tags when the tag set contains the Controller status)
per connection (=
1 tag set)
Maximum link 739,328 bytes
data size per
node
1,444 bytes
Maximum data
Note Data concurrency is maintained within each connection. Refer to
size per connec-
tion
256 per port (total of
Number of regis- 512 with two ports)
trable tag sets (1 connection = 1
tag set)
722 words (The
Controller status
Maximum size of uses 1 word when
1 tag set the tag set contains
the Controller sta-
tus.)
Changing tag
Supported
data link parame-
ters when Con-
troller is in RUN
mode
Multi-cast packet Supported
*6
filter
Specifications
NX1P2-

Unit version
later 1.13 or later
32
2 to 10,000 ms
in 1-ms incre-
ments
*2, *3 *2
3,000 pps
256
Network vari-
ables
CIO, Work,
Holding or DM
Areas can be
used.
19,200 bytes
*4 *4
600 bytes
7-1-7 Concurrency of Tag Data Link Data for methods to maintain
concurrency.
32 (1 connection = 1 tag set)
300 words (The Controller status uses 1 word
when the tag set contains the Controller status.)
*5
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
NJ501-/NJ301-/
NJ101-
Unit version Unit version
1.00 to 1.02 1.03 or later
10 to 10,000 1 to 10,000 ms
ms in 1-ms in 1-ms incre-
increments ments
*2 *2,
1,000 pps 3,000 pps
*3
Network variables
CIO, Work, Holding, DM, or EM
Areas can be used.