Omron NX701-1700 User Manual page 54

1 Introduction to NX-series Controllers
Number of ports
Physical layer
Frame length
Media access method
Modulation
Topology
Baud rate
Transmission media
Maximum transmission distance between Ether-
net switch and node
Maximum number of cascade connections
Built-in CIP service:
Ether- Tag data links
Net/IP (cyclic com-
port munications)
CIP message
service:
Explicit mes-
sages
Number of TCP sockets
1 - 10
Item
Maximum number of connec-
tions
*5
Packet interval
Permissible communications
band
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 connec-
tion
Maximum number of registrable
tag sets
Maximum tag set size
*7
Multi-cast packet filter
Class 3 (number of connections)
Maximum number
of clients that can
communicate at
UCMM
one time
(non-con-
nection
Maximum number
type)
of servers that can
communicate at
one time
NX701-
1700 1720
2
10BASE-T, 100BASE-TX, or 1000BASE-T
1,514 bytes max.
CSMA/CD
Baseband
Star
1 Gbps (1000BASE-T)
STP (shielded, twisted-pair) cable of Ethernet category 5,
5e or higher
100 m
There are no restrictions if an Ethernet switch is used.
256 per port
512 total
Can be set for each connection.
0.5 to 10,000 ms in 0.5-ms increments
*6
40,000 pps (including heartbeat)
256 per port
512 total
Network variables
8 (7 tags if Controller status is included in the tag set.)
256 per port
512 total
369,664 bytes
1,444 bytes
256 per port
512 total
(1 connection = 1 tag set)
1,444 bytes (Two bytes are used if Controller status is
included in the tag set.)
Supported.
128 per port
256 total
(clients plus server)
32 per port
64 total
32 per port
64 total
30
NX-series CPU Unit Hardware User's Manual (W535)
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