西门子湘潭代理商西门子湘潭代理商
概述
iec 60870 5 101、iec 60870 5 103 和 iec 60870 5 104 是独立于供应商的标准化协议。使用siplus ric，可以通过 simatic 管理器对它们进行参数设置，而无需额外安装。
iec60870-5-101 协议支持通过专用线路的常规广域网连接；通过 rs232 将自动化系统中的调制解调器连接至 1si、cp340、cp 341、cp 441 通信模板
iec60870-5-103 协议允许与保护设备（例如，siprotec）进行串行通信。通过 cp 340 或 cp 341通信模板（带有 rs485 接口和光纤电缆）执行耦合。
使用 iec 60870-5-104 协议，可使用基于 tcp/ip 的广域网连接，如互联网/dsl 或 gprs。将 cpu 的pn 接口或 cp 343-1cx10/-1ex30/-1gx30 接口用作接口。也可以通过这两个接口实现和发布冗余组。
iec 60870-5-101 和 -104 协议的库作为主站和从站提供，包括激活 pn-cpu 和 cp 接口。iec60870-5-103 仅作为主站提供。
simatic 控制器也可以通过 iec 协议与第三方产品进行通信。
if a simatic s7-1500/et 200sp-based system is to communicate with asiemens control center, e.g. simatic pcs7 telecontrol, wincctelecontrol, wincc oa, or a control center of a third-partysupplier using the iec60870-5 telecontrol standard, the iec60870-5-101 (serial), -103 (protection) or -104 (tcp/ip)telecontrol protocols can be used in the simatic automationsystems.
siplus ric libraries offer an integrated, scalable system based onsimatics7-1500/et 200sp functions for the following datavolumes:
200 data points, for use with cpu 1510sp-1 pn1), cpu 1511-1 pn andcpu 1511c-1 pn
800 data points, for use with cpu 1512sp-1 pn and cpu 1512c-1pn
1000 data points, for use with cpu 1513-1 pn
2000 data points, for use with cpu 1515-2 pn
4000 data points, for use with cpu 1516-3 pn/dp
5000 data points, for use with cpu 1517-3 pn/dp and with cpu 1518-4pn/dp
the work memory for data is used for buffering the message frames.longer communication failure times can thus be bridged. the siplusric software libraries are based on the standard tia portal and canbe used on various, mutually compatible types of simatic s7devices, thus saving hardware costs and programming overhead.
the libraries on cd are supplied together with a simatic memorycard, which can be used on all cpus. four versions with differentmemory sizes are available for selection.
with siplus extreme hardware, telecontrol devices for an extendedambient temperature range (-40...+70°c) and exceptional exposure tomedia (conformal coating) can be implemented using the telecontrolprotocols.
a license certificate with the activation of all telecontrolprotocols iec 60870-5-101 (serial), -103 (protection) or -104(tcp/ip) is supplied for the simatic memory card included in thescope of delivery.
1)the cpu 1510sp-1 pn is only suitable for the iec protocol sincememory space is too low for additional functions.
if a simatic et200s-based system is to communicate with a siemenscontrol center, e.g. simatic pcs7 telecontrol, wincc telecontrol,wincc oa, or a control center of a third-party supplier using theiec60870-5 telecontrol standard, the iec 60870-5-101 (serial), -103(protection) or -104 (tcp/ip) telecontrol protocols can be used inthe simatic automation systems.
siplus ric libraries offer an integrated, scalable system based onsimaticet200s functions, for up to 200 information points.
the non-retain memory can also be used for buffering messageframes. longer communication failure times can thus be bridged. thesiplus ric software libraries are based on the standard simaticmanager or tia portal and can be used on various, mutuallycompatible types of simatics7 devices – this saves hardware costsand programming overhead.
the libraries on cd are supplied together with a simatic memorycard, which can be used on all cpus. two versions with differentmemory sizes are available for selection.
note:
the siplus ric libraries for et200s completely replace the previoussiplus ric et200s bundles und siplus ric et200s extremebundles.
