IS2020ISUCG3A自动化卡件,模块卡件
块见以下尺寸：一个#AWG。mm宽所有砌块的高度。mm所有砌块的深度。 块为方便接线，提供了标有tr C的monrow。它们的用途是光学的。它们与编号的s电气隔离。您可以按原样使用它们，也可以跨接编号。有关s的接线图，请参阅技术规范。安装这些模块时，应将其放置在标准用户提供的mm DIN导轨上。Q I SNP Multidrop SNP Multidrop概述本附录中使用的rm SNP Multirop是指一种系统，它允许程序员将sr或主机作为运行GE编程软件的个人计算机，通过单一连接连接两个或更多个或多个输入选项的cald从机。在这种布置中，编程器可以从一个连接点对多点设备中的任何一个进行编程配置、调试等。在物理上，典型的SNP多点系统由一个编程器和两个或多个通过如下图所示的daisyain型布线装置连接的系统组成。有必要使用编程软件（如Logicsr VersaPro或Logic Developer）为每个从属设备或选件分配一个唯一的SNP 90Procol地址。SNP地址由程序员使用，以与之通信。SNP procol使用RS标准。s或选项s不能通过多点系统与其他系统通信。他们只和程序员交流。而且一次只能有一个设备（程序员设计的设备）与程序员通信。ICACC从机从机多点式驾驶室多点式司机室串行驾驶室多线式多点式插脚多线式插脚多点式插针多线式插针Fe编程器sr图一。多点机柜示例I附录I安装和硬件8月Q I多点机柜有两种多点机柜来源：GE机柜目录号A此预定义机柜可用于将机柜放置在同一机柜中的应用，如冗余系统。这辆出租车的长度是毫米。对于相距超过两英里的车辆，有必要建造一个足够长的驾驶室。规格如下所示。限制多点系统中sr编程器与从属设备或选件之间的电缆长度为英尺。从属设备的数量限制为8个。驾驶室和规格驾驶室总成是通信故障的最主要原因之一。为了获得最佳性能，使用重新铸造的零件和规格制造驾驶室组件。表一和驾驶室规格Im描述：带有公制硬件的串行RS端口：引脚D小型Cann DAS焊料罐罩：AMP外壳硬件套件：AMP套件包括公制螺钉和螺钉夹Miniconverr：用于连接ICACC微型转换器：引脚fe DBF罩：AMP#或马M Latblocks：AMP#或马pur grade AWG。最小mm，带总屏蔽件目录号：Belden Belden Belden-Belden Cab这些驾驶室为数据采集提供可接受的操作。Kbps，如下所示：RSRS:英尺-毫米长度。不得超过RS mon Mode规范+V V。远程隔离可降低或消除模式电压。当使用RSRS时，应设置twisd，以便两个发送信号占用一个twisd并且两个接收信号占用另一个twidd。
See the following dimensions for blocks: one # AWG. Mm wide height of all blocks. Mm depth of all blocks. The block provides a monrow marked tr C for easy wiring. Their use is optical. They are electrically isolated from the numbered s. You can use them as is or jump number them. Refer to the technical specifications for the wiring diagram of s. When installing these modules, place them on the mm DIN rail provided by the standard user. Q I SNP Multidrop SNP Multidrop Overview The rm SNP Multidrop used in this appendix refers to a system that allows programmers to connect two or more cald slaves with input options through a single connection using the sr or host as a personal computer running GE programming software. In this arrangement, the programmer can program, configure and debug any of the multipoint devices from a connection point. Physically, a typical SNP multipoint system consists of a programmer and two or more systems connected by daisyain type cabling devices as shown in the figure below. It is necessary to use programming software (such as Logicsr VersaPro or Logic Developer) to assign a unique SNP 90Procol address to each slave device or option. SNP addresses are used by programmers to communicate with them. The SNP protocol uses the RS standard. S or option s cannot communicate with other systems through a multipoint system. They only communicate with programmers. And only one device (a device designed by the programmer) can communicate with the programmer at a time. ICACC slave multipoint cab multipoint cab serial cab multiline multipoint pin multiline pin multipoint pin multiline pin Fe programmer Figure 1. Example of multipoint cabinet I Appendix I Installation and hardware August Q I The multipoint cabinet has two sources: GE cabinet catalog number A This predefined cabinet can be used for applications where cabinets are placed in the same cabinet, such as redundant systems. The length of this taxi is millimeters. For vehicles more than two miles apart, it is necessary to build a cab that is long enough. The specifications are as follows. Limit the cable length between the sr programmer and the slave device or option in a multipoint system to feet. The number of slave devices is limited to 8. Cab and specification cab assembly is one of the main causes of communication failure. For optimum performance, the cab assembly is manufactured with recast parts and specifications. Table 1 and cab specification Im description: serial RS port with metric hardware: pin D small Cann DAS solder can cover: AMP shell hardware package: AMP kit includes metric screws and screw clips Miniconverter: for connecting ICACC micro converter: pin fe DBF cover: AMP # or horse M Latblocks: AMP # or horse grade AWG. Minimum mm, with total shield catalog number: Belden Belden Belden Cab These cabs provide acceptable operation for data acquisition. Kbps, as shown below: RSRS: foot millimeter length. The RS mon Mode specification+V V must not be exceeded. Remote isolation reduces or eliminates the mode voltage. When RSRS is used, twisd should be set so that two transmit signals occupy one twisd and two receive signals occupy the other twisd.
