PPC902AE101 ABB
PPC902AE101 ABB
PPC902AE101 ABB
Digitax ST 系列伺服驱动器具有四个智能化水平：
Digitax ST Base 驱动器可在速度或转矩模式下运行，可与集中运动控制器配合使用或用作独立的驱动器。
Digitax ST Indexer 驱动器可执行点对点运动，包括相对、绝对、旋转加、旋转减、配准和返回运动。 Digitax ST Indexer 可用作一个独立的系统控制器。 此外， Digitax ST Indexer 也可以构成分布式系统的一部分，在该系统中，命令通过现场总线或开关量输入/ 输出信号传送。
Digitax ST Plus 驱动器具有 Digitax ST Indexer 驱动器的所有功能，此外，它还能作为单轴进行复杂运动或与参考轴同步。 这可通过虚拟主参考提供数字锁和电子凸轮。
Digitax ST EZMotion 驱动器是 Motion Made Easy 系列伺服驱动器的一部分，让用户可以创建程序以对同一环境下的运动、I/O 控制和其它机器操作进行排序。 Digitax ST EZMotion 也支持对象位置捕获、多重配置求和、排列、程序多重任务处理等高级功能。
as distributed I/0 stations and field bus instruments.
Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user
Different transmission media (RJ45 twisted pair, thin, thick or fiber optic cables and mixed media) and network topology can be selected for the system bus.
Simple layout, due to the use of TCP/IP protocol, the system can also use the public telephone network (dial-up mode) or satellite to achieve ultra-long-distance communication.
Subsystems such as PLC communicate with the Industrial” system through the ModBus protocol interface. The system also supports IEC870-5 over-control protocol.
discussion.
The Flash EPROM inside the PS provides more than 220 functional modules (control algorithm subroutines), in addition to the basic ones specified in the IEC 61131 3 standard
In addition to this content, many powerful and rigorously tested function blocks from actual engineering applications have been expanded. any complex control
The scheme can be realized by the combination of these function
