I have seven Siemens S7-300 PLCs connected collectively applying the particular MPI (Multi Point Interface) interface. Typically the Siemens MPI protocol is utilised by simply Siemens PLCs in order to communicate with outside devices. I desire to rename each of the 7 PLCs. Here are the particular steps to achieve that task.
1st, connect your MPI cable to typically the very first PLC. We will be linking my laptop in order to every PLC independently. Power up the particular PLC and wide open Simatic Manager. The particular “New Project” Sorcerer window will open. Just click Stop to close the window. Now mouse click the Accessible Nodes icon around the toolbar. A window can open displaying the identification of the PLC you are attached to. My window is showing MPI sama dengan 2 ( straight ). Make a note of this particular address and near the window.
Next we will need to download a components configuration to the particular PLC. This will be where we are going to rename the PLC client address. You will discover in all probability a couple associated with distinct ways to be able to do this instructions following is the way i accomplish this. Just about all seven of the PLCs are typically the very same model as a result, I am using the identical hardware construction. To the obvious causes, I would like to give every single a distinct MPI client address. قیمت پی ال سی زیمنس s7 200 include a project document that includes just about all seven of my PLC programs in addition to 1 hardware setup file. I open up the a single equipment configuration file, then double click Components in the suitable hand window. This particular will open the particular HW Configuration home window. In this windowpane you really should see your PLC with its MPI address given.
Recall when many of us clicked the Accessible Nodes icon plus saw MPI sama dengan two ( directly )? My Equipment Configuration Window is usually showing a MPI address of 7. Place your mouse cursor on the 8 and double mouse click. Your CPU Components window will start. It must open to the General tabs. Look down and you will see Interface Kind MPI with an address of 8. Click Properties in addition to the MPI user interface Properties window will certainly open. Employing the particular pull down menu, opt for your MPI node address and make positive the MPI (1) 187. 5kbps is highlighted in addition to click OK. You happen to be now back within the CPU Properties home window exactly where you will see your tackle has changed. Mouse click OK and you will get back to the Difficult Ware window exactly where you are able to confirm your MPI client address has changed.
An individual will now click on the Save and Gather icon and next click the download image. The Select Target Module window will certainly open. Click ALRIGHT as well as the Choose Node Address window will certainly open. Here a person will see the MPI node deal with you assigned before. You will have to have to click the View button suitable under this. You will see typically the current node handle seem, this must be the very same while what you saw earlier whenever you clicked the particular Accessible Nodes star. Just click on this quantity and even you will notice it seem within the MPI deal with slot beneath the Enter connection in order to target station. Mouse click OK and the particular Download to Component window will open up. Click OK plus the Quit Concentrate on Modules window may open. Click OKAY and the “Do you need to start the particular module? ” windows will open. Click Yes.