技術資料 FAネットワークについて - kuramo.co.jp

1 169FA FA FA PC LAN PLC PLC PLC I/O FA CC-Link CC-Link CLPA:CC-Link Partner Association PLC 10 Mbps CC-Link 2006 3 745 CC-Link LAN, WANFL-netCC-Link, DeviceNet,PROFIBUS CC-Link IE FieldCC-Link/LT, CompoNetCC-Link 2006 8 CC-Link Ver.

2 20cm 1 8 CC-Link CC-Link 2 CC-Link CC-Link CC-Link CC-Link CC-Link 170 CC-Link 3 CC-Link T 120cm 21200m900m400m160m100m 1 2 CC-Link CC-Link 30% 50% 70% 3 -3,-5,-7 FANC-110 SBZ-5 10 Mbps 50m 10 Mbps 50% 10m 80m 90m CC-Link 625kbps.

3 156kbps T CC-Link CC-Link CC-Link CC-Link/LT CC-Link CC-Link I/O CC-Link 1 CC-Link/LT VCTF T 1 8 35m100m500m T 4m16m60m1 15m50m200m CC-Link CC-Link/LT CC-Link/LTDeviceNet ODVA Open DeviceNet Vendor Association PLC ODVA 2006 8 279 500kbps T DeviceNet DeviceNet CC-Link CC-Link Technical Data171 DeviceNet THIN THICK T Thick cable Thin cable 125kbps250kbps500kbps Thick cable 500m250m100mThin cable 100m100m100m 6m6m6m 156m78m39mDeviceNet PROFIBUS 1980 Siemens, Bosch.

4 ABB PROFIBUS PROFIBUS FA PROFIBUS-DP PA PROFIBUS-PA PROFIBUS-DP 12 Mbps PROFIBUS-PA IEC61158 2 PROFIBUS PROFIBUSPROFIBUS-DP CompoNet 2006 ODVA 1000 1ms 384 2560 VCTF 2 CompoNet CompoNet I II I 2 VCTF II 4 VCTF CompoNet I KOMP-FI II KOMP-FII I KOMP-RI II KOMP-RII T CompoNet CompoNet ODVA 150 3 Mbps 1m PROFIBUS DP / 1200m1200m1200m1000m400m200m100m 172 Ethernet PC LAN 10 BASE-T, 100 BASE-TX, 1000 BASE-T EthernetEthernet CC-Link CC-Link IE Field, ODVA EtherNet/IP, PROFIBUS PROFINET.

5 FL-net Ethernet Ethernet HMI Human-Machine Interface Web Ethernet Ethernet Ethernet LAN 2 Ethernet CompoNet Adaptation of CIP, Edition 1 1 1 1 1 1 4 Mbps I,II I,II30m 90m 0m0m 0m0m32 3 Mbps I,II I,II30m 90m /m1 0m0m32 I 100m 300m 32 30m 90m /m3 0m0m32 II I,II30m 90m /m3 I500m 1500m 6m120m3 /m1 0m0m32 II I,II200m 600m 1 200m 32 Technical Data173FA NetworkThe field of FA (factory automation) has seen widespread use of various network systems intended for wiring saving, intelligent system construction and other purposes.

6 Such network systems are called FA network, field network, field bus and so on, among which open network , the specifications of which have been opened to the public, have been widely used, leading many manufacturers to develop and sell products linked to it. The following describes the network that KURAMO has been working network used in a factory is hierarchically classified into such strata as illustrated in the following chart according to the location where it is used or information flowing through it, although this chart is only one example of its hierarchical classification, which can be made in various other ways. Information Network This network refers to LAN linking PCs in the office and a network linking factories. Controller Level Network This network is mainly intended as a network for PLC-to-PLC communication, finding use in synchronization between PLCs, production control between lines and other similar applications.

7 Field Level Network This network is intended as a network for in-line equipment control, providing communication between PLC and various pieces of field equipment. Sensor Level Network This network is intended as a network for control of equipment and I/O in panels, instruments and other devices, finding dedicated use in communication of switch/sensor bit data and other data, the volume of which is relatively exchange of information between or among the strata of the network can be achieved using gateway or other similar device for such information of FA NetworkCC-Link is a network proposed by the CC-Link Partner Association (CLPA) to serve as a field level network linking between PLC and various pieces of filed equipment. Since its specifications were initially formulated by Mitsubishi Electric Corporation, CC-Link has found widespread application, providing 10 Mbps high-speed communication speed.

8 With the member partners of the CC-Link Partner Association numbering 745 as of March 2006, CC-Link, gaining increased participation not only of domestic makers, but also overseas makers, have seen increased cases of its adoption overseas. Description of CC-LinkInformation NetworkController Level NetworkField Level NetworkSensor Level NetworkLAN, WANFL-netCC-Link, DeviceNet,PROFIBUSCC-Link/LT, AS-iCC-Link has undergone version upgrade on each occasion of function addition or improvement with its version upgraded to as of August 2006. The history of the version upgrades of CC-Link is as release of version allowed more convenient inter-station cable lengths of 20cm or more. This specification change affects network devices and network version provides an 8-fold increase in the volume of data communication in the system and per station.

9 CC-Link Cable Versions CC-Link cables are available in two types and , the latter of which is the latest in the cable specifications. Therefore, CC-Link system is to be networked using cables. At present, we offer two types of cables for CC-Link and We recommend use of our cables for your CC-Link system to be newly installed in VersionsCC-LinkTechnical Data174 Connection cable CC-Link connection is to be made using specially designed cables (Three-core). For connection to your CC-Link system to be newly installed, we basically recommend use of type cables. CC-Link cable length type standard cable provides maximum transmission distance indicated in the following table if it is connected without T-branching and using repeater cable length 120cm or more Maximum total cable length 21200m900m400m160m100m 1: Minimum cable length between adjacent pieces of equipment 2: Upper limit on the total sum of cable lengths between one terminal CC-Link equipment and the other terminal CC-Link equipment For mobile cable, the maximum total cable length is shorter than that for the standard cable.

10 The mobile cable is available in three types in terms of its transmittable length relative to that of the standard cable, specified as 30%, 50% and 70%, which are represented as -3, -5 and -7 added to the end of their respective corresponding codes. For example, KURAMO's FANC-110 SBZ-5 has its maximum transmittable distance specified as 50m at 10 Mbps. When 10m of the mobile cable (50% type) is used at 10 Mbps with the rest connected using the standard cable of permissible length up to 80m, both cables allow the connection to be made with a total length of up to 90m. For details, refer to the CC-Link Installation Manual. Other CC-Link cable connection CC-Link at communication speed 625 Kbps/156 Kbps allows cable networking with T-branching connection, while permitting the use of repeater unit to extend the network to more than the corresponding maximum total cable length specified in the above table.