PM783F 配备高性能处理器 实现快速循环时间

【产品详情】

编号：3BDH000364R0002

ABB型号名称：PM 783F 修订版 B

目录说明：PM 783F CPU 模块

详细描述：中央处理器 （CPU） 模块配备高性能处理器，可实现快速循环时间。它带有板载 100 Mbit/s 以太网网络连接，用于控制器、操作站和工程工具之间的通信。两个串行线路接口完成了连接。一个接口可用于 Modbus 通信，而另一个接口用于诊断。CPU 有 10 MB 内存，其中 2 MB 是电池备份。对于要求苛刻的应用，可以配置八个循环时间和可调循环时间的循环和优先级驱动任务，以及一个运行速度尽可能快的循环 PLC 型任务。小型前面板显示屏直接在模块上显示状态和诊断信息。此外，您可以通过钥匙锁定控制器。这意味着可以阻止控制器下载应用程序和固件，以增强安全性。如果控制器处于锁定或解锁状态，则状态会显示在显示屏上。S700 I/O模块可以直接插入CPU模块，也可以通过PROFIBUS用作远程I/O。一个控制器最多可以连接八个模块。第三方 I/O 可以通过 MODBUS ASCII / RTU、IEC 60870-5-101 远程控制协议或通过 PROFIBUS 连接。CPU 和本地 S700 I/O 模块的通信速度非常快。I/O 扫描时间可达 2 ms。实现每个通道的短路和断线检测。

PM783F 配备高性能处理器 实现快速循环时间

【英文介绍】

Number: 3BDH000364R0002

ABB Model Name: PM 783F Revision B

Directory Description: PM 783F CPU module

The Central Processing unit (CPU) module is equipped with a high-performance processor for fast cycle times. It comes with an onboard 100 Mbit/s Ethernet network connection for communication between controllers, operating stations, and engineering tools. The two serial line interfaces are connected. One interface can be used for Modbus communication, while the other is used for diagnostics. The CPU has 10 MB of memory, of which 2 MB is battery backup. For demanding applications, cycle and priority driven tasks with eight cycle times and adjustable cycle times can be configured, as well as a cycle PLC-type task that runs as fast as possible. A small front panel display displays status and diagnostic information directly on the module. In addition, you can lock the controller with a key. This means that the controller can be prevented from downloading applications and firmware for increased security. If the controller is locked or unlocked, the status is displayed on the display. The S700 I/O module can be plugged directly into the CPU module or used as remote I/O via PROFIBUS. A controller can be connected to a maximum of eight modules. Third-party I/ OS can be connected via MODBUS ASCII/RTU, IEC 60870-5-101 remote control protocol, or via PROFIBUS. The communication speed between the CPU and the local S700 I/O module is very fast. I/O scan time up to 2 ms. Short circuit and broken line detection for each channel.

PM783F 配备高性能处理器 实现快速循环时间

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