4/22/2021 0 Comments Siemens Simatic S7 200
You can use the mounting holes to attach the modules to a panel, or you can use the built-in clips to mount the modules onto a standard (DIN) rail.Some of other designations used in these documents are also registered trademarks; the owners rights may be violated if they are used by third parties for their own purposes.For a complete list of the S7-200 products and order numbers described in this manual, see Appendix A.C-Tick The SIMATIC S7-200 products are compliant with requirements of the ASNZS 2064 (Australian) standard.
Standards: The SIMATIC S7-200 products fulfill the requirement and criteria of IEC 61131--2, Programmable controllers -- Equipment requirements. If you are an experienced user, refer to the table of contents or index to find specific information. Technical Services The highly trained staff of the S7-200 Technical Services center is also available to help you solve any problems that you might encounter. The S7-200 monitors inputs and changes outputs as controlled by the user program, which can include Boolean logic, counting, timing, complex math operations, and communications with other intelligent devices. See Figure 1-1. After you have downloaded your program, the S7-200 contains the logic required to monitor and control the input and output devices in your application. If the CPU power budget is exceeded, you may not be able to connect the maximum number of modules. You can use these expansion modules to add additional functionality to the S7-200 CPU. Table 1-2 provides a list of the expansion modules that are currently available. For detailed information about a specific module, see Appendix A. Communications Options Siemens provides two programming options for connecting your computer to your S7-200: a direct connection with a PPI Multi-Master cable, or a Communications Processor (CP) card with an MPI cable. Using the Text Display wizard, you can easily program your S7-200 to display text messages and other data pertaining to your application. Figure 2-1 shows the wiring connections for either a DC or an AC model of the S7-200 CPU. Siemens Simatic S7 200 Install Or RemoveBefore you install or remove any electrical device, ensure that the power to that equipment has been turned off. To connect the cable: S7-200 Connect the RS-232 connector (marked PC) of the RS-232PPI Multi-Master cable to the communications port of the programming device. STEP 7--MicroWIN searches for the S7-200 station and displays a CPU icon for the connected S7-200 station. After you enter and save the program, Instruction tree you can download the program to the S7-200. When you save the program, you create a project that includes the S7-200 CPU type and other parameters. To save the project: Select the File Save As menu command from the menu bar. When you place the S7-200 in RUN mode, the S7-200 executes the program: Click the RUN icon on the toolbar or select the PLC.
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