Omron NX1P2 series User Manual page 57

Number of ports
Physical layer
Frame length
Media access method
Modulation
Topology
Baud rate
Transmission media
Maximum transmission distance between Ethernet
switch and node
Maximum number of cascade connections
Built-in
Ether-
CIP service:
Net/IP
Tag data links
port
(cyclic commu-
nications)
CIP message
service:
Explicit mes-
sages
Number of TCP sockets
NX-series NX1P2 CPU Unit Hardware User's Manual (W578)
Item
Maximum number of connections
*6
Packet interval
Permissible communications band 3,000 pps
Maximum number of tag sets
Tag types
Number of tags per connection
(i.e., per tag set)
Maximum number of tags
Maximum link data size per node
(total size for all tags)
Maximum data size per connection 600 bytes
Maximum number of registrable
tag sets
Maximum tag set size
*8
Multi-cast packet filter
Class 3 (number of connections)
Maximum number
of clients that can
communicate at
UCMM
one time
(non-connec-
Maximum number
tion type)
of servers that
can communi-
cate at one time
1 Introduction to NX-series Controllers
NX1P2-
11/ 10/
111 101
1
10BASE-T, 100BASE-TX
1,514 bytes max.
CSMA/CD
Baseband
Star
100 Mbps/s (100BASE-TX)
STP (shielded, twisted-pair) cable of Ethernet cate-
gory 5, 5e or higher
100 m
There are no restrictions if an Ethernet switch is
used.
32
Can be set for each connection.
2 to 10,000 ms in 1-ms increments
*7
(including heartbeat)
32
Network variables
CIO/WR/HR/DM
8 (7 tags if Controller status is included in the tag
set.)
256
19,200 bytes
32
(1 connection = 1 tag set)
600 bytes (Two bytes are used if Controller status is
included in the tag set.)
Supported.
32
(clients plus server)
32
32
30
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901
1
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