IC693CPU364RR  |  中央处理器模块  |  具有基于固件的浮点数学支持

产品描述

IC693CPU364RR它是一个单插座CPU(来自GE Fanuc系列90-30)，带有嵌入式以太网电缆和内置串行端口。该单元是PLC的“大脑”，是大多数计算发生的地方。具体规格请参见IC693CPU364官网。IC693CPU364RR的标准应用是将计算机的9针串口通过IC693CPU364RR连接到IC693CPU364的标准以太网接口上。IC693CPU364RR的以太网接口为EGD (Ethernet Global Data)接口。这种内置以太网接口的好处是，您不需要在设备上使用单独的以太网模块，例如CMM321。实际上，您可以根据IC693CPU364以太网端口的内置特性来节省PLC插槽。

该IC693CPU364RR 具有高达 240K 字节的程序存储器供用户使用。请注意：可用用户程序内存的实际大小取决于为 %R、%AI 和 %AQ 可配置字内存类型配置的数量，如下所述。其寄存器存储器 （%R） 可以 128 字为增量进行配置，使用 Logicmaster 时为 128 至 16,384 字，使用 Control 2.2 版为 128 至 32,640 字。它安装了 1280 位的离散全局存储器 （%G）、4096 位的内部线圈 （%M）、256 位的输出（临时）线圈 （%T） 和 128 位的系统状态参考 （%S）（%S、%SA、%SB、%SC 各有 32 位）。模拟输入 （%AI） 和输出 （%AQ） 均可以 128 字为增量进行配置，使用 Logicmaster 时为 128 至 16,384 字，使用 Control 2.2 版时为 128 至 32,640 字。离散输入 （%I） 和输出 （%Q） 输出各为 2,048。它有 28 个字 （%SR） 系统寄存器，仅用于参考表查看，不能在用户逻辑程序中引用。它支持RAM和闪存类型，并具有基于固件的浮点数学支持。

IC693CPU364RR PU主要包括两个部分，即控制器和运算器，其中还包括高速缓冲存储器及实现它们之间联系的数据、控制的总线。电子计算机的三大核心部件就是CPU、内部存储器、输入/输出设备。CPU的功效主要为处理指令、执行操作、控制时间、处理数据。

IC693CPU364RR CPU的内部结构可以分为控制单元、逻辑单元和存储单元三大部分，三个部分相互协调，便可以进行分析、判断、运算并控制计算机各部分协调工作。此外，CPU还具有顺序控制功能，能够控制程序中指令的执行顺序，保证计算机工作的正确性。同时，CPU还具有操作控制功能，能够根据指令的功能，产生相应的操作控制信号，发给相应的部件，从而控制这些部件按指令的要求进行动作。

Product description

IC693CPU364RR It is a single socket CPU(from GE Fanuc Series 90-30) with an embedded Ethernet cable and a built-in serial port. This unit is the "brain" of the PLC and is where most calculations take place. For details, see IC693CPU364 official website. The standard application of IC693CPU364RR is to connect the 9-pin serial port of the computer to the standard Ethernet interface of IC693CPU364 through IC693CPU364RR. The IC693CPU364RR uses an Ethernet Global Data (EGD) interface. The benefit of this built-in Ethernet interface is that you do not need to use a separate Ethernet module on your device, such as the CMM321. In fact, you can save PLC slots based on the built-in features of the IC693CPU364 Ethernet port.

The IC693CPU364RR has up to 240K bytes of program memory for user use. Note: The actual size of available user program memory depends on the amount configured for %R, %AI, and %AQ configurable word memory types, as described below. Its register memory (%R) can be configured in 128-word increments, from 128 to 16,384 words with Logicmaster and 128 to 32,640 words with Control Version 2.2. It has a 1280-bit discrete global memory (%G), a 4096-bit internal coil (%M), a 256-bit output (temporary) coil (%T), and a 128-bit system state reference (%S, %SA, %SB, and %SC have 32 bits each). Both analog input (%AI) and output (%AQ) can be configured in 128-word increments, from 128 to 16,384 words with Logicmaster and 128 to 32,640 words with Control version 2.2. Discrete input (%I) and output (%Q) outputs are 2,048 each. It has a 28-word (%SR) system register that is only used for reference table viewing and cannot be referenced in user logic programs. It supports both RAM and flash types and has firmware based floating-point math support.

The IC693CPU364RR PU mainly consists of two parts, that is, the controller and the arithmetic device, which also includes the cache memory and the data and control bus that realize the connection between them. The three core components of an electronic computer are CPU, internal memory, and input/output devices. The function of CPU is mainly to process instructions, perform operations, control time, and process data.

The internal structure of IC693CPU364RR CPU can be divided into three parts: control unit, logic unit and storage unit, the three parts coordinate with each other, you can analyze, judge, calculate and control the coordination of each part of the computer. In addition, the CPU also has a sequence control function, which can control the execution order of the instructions in the program to ensure the correctness of the computer work. At the same time, the CPU also has the operation control function, which can generate the corresponding operation control signal according to the function of the instruction and send it to the corresponding parts, so as to control these parts to act according to the requirements of the instruction.