说明/学习目标

此课程适用于编程人员和服务工程师，作为 DR‑SNS‑SI 课程的扩展，他们可获得用于 STARTER 和 AOP30 的 PROFIBUS 和 RS232 通讯接口以及 I/O 端子方面的进一步知识。

知识重点是符合 PROFIDrive V3 行规的 PROFIBUS（具有路由、远程通讯功能），以及与等距离总线循环、伺服应用中的等时模式和直接操作员面板访问有关的功能。 另外，还对用于循环和非循环数据交换的 DriveES SIMATIC 库进行了说明。

这种知识通过使用 SINAMICS 和 SIMATIC S7 培训箱（使用 CPU 315‑2 DP）进行实际练习而得到扩展。

适用对象

调试工程师，组态人员，服务工程师

目录

Two cabling variants are available for a wide range of control cabinet concepts:

The system consists of:

Connection errors are thus practically excluded and installation overhead is significantly reduced. Systematic connection of the SIMATIC system. The assembly overhead for the connecting cables is drastically reduced thanks to the use of pre-assembled or easily assembled cables sold by the meter.

SIMATIC TOP connect for S7-1500/ ET200 MP, fully modular connection

Flexible connection with front connectors is available with 20 (Pin1 – 20) or 40 wired single cores.

These are available in lengths from 2.5 m to 10.0 m.

The single cores are available in different versions:

The blue wires are numbered sequentially and can be routed direct to each element in the control cabinet. The numbering of the single cores corresponds to the coding of the front connector contacts.

In comparison to conventional single wiring, there is a cost saving of 50% for assembly, since the single cores that have already been checked on the connector are fixed.

Thus no complex pre-assembly of up to two times 20 single cores per module is necessary.