GI-50/125 optical cable.
Double ring.
PLC to PLC network (control station / common station) / remote I/O network / (remote master station).
MELSECNET/H network module capable of composing large scale flexible network system.
The MELSECNET/H network system includes the PLC network of the control station and the communication between the stations and the remote I/O network in the remote station remote I/O station Q20UDEHCPU Application Functions Manual Q20UDEHCPU Programming Manual Q20UDEHCPU
Optical fiber loop system...... High speed communication of 10Mbps/25Mbps is realized.
The distance between stations, the length of the total cable length, strong anti-interference.
Coaxial bus system...... Using low cost coaxial cable, the network construction cost is lower than that of the optical fiber loop network Q20UDEHCPU Application Functions Manual Q20UDEHCPU Programming Manual.
Twisted pair bus system...... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low."10BASE5.
Optimal network matching for application purposes and applications,
Seamless communication between different hierarchical systems.
Enhancing the ability of information communication through network Q20UDEHCPU Application Functions Manual Q20UDEHCPU Programming Manual.
This is also a major task in the field of automation.
Network environment provided by Q series
Is truly open & seamless.
Including based on universal ethernet,
Achieve easy management of the environment "IE Control CC-Link" controller network,
As well as in its management to achieve a high-speed, high-capacity transmission of the "IE Field CC-Link" field network.
Also including Japan''s first, to achieve the world standard,
And get the SEMI certification of the field network "CC-Link",
And inherited the design concept of the provincial distribution network CC-Link/LT".
And support sensor networks "AnyWire",
To enrich the lineup flexibility to integrate the various layers of automation network.
Ethernet interface module capable of selecting the most suitable system and object device.
Support 100BASE-TX, can speed up the transmission speed. (QJ71E71-100)
Data communication can be performed between programmable controller CPU using special instructions.
Can use the HTTP protocol, through the Web browser on the PC access to the soft element of the programmable controller.
PC (Web) on the use of the communication program library and sample screen can be obtained by download services.
Can connect a number of programming tools to improve the efficiency of debugging.
Make use off e-mail function, through the mail server to send e-mail (ASCII format) and attachments (binary, ASCII and CSV format) Q20UDEHCPU Application Functions Manual Q20UDEHCPU Programming Manual.
The KeepAlive function can be used to perform the existennce of the object equipment inspection, and keep the connection in the open state Q20UDEHCPU Application Functions Manual Q20UDEHCPU Programming Manual.
This can be used to ensure connectivity and to quickly find errors. "