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antonio74

plc s7 300 info

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Hello everyone I apologize for my English first of all ......... I asked for help to get info on plc siemens s7 300 being new on siemens, in fact come from omron plc what I need is to understand how to connect and program the plc or that connection cable plc-pc needs as asking the internet I have only done a lot of confusion

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Hi Sir, In order for the PLC to connect to your Laptop, you need a programming cable, in my case, i'm using "Simatic S7 PC adapter USB (6es7 972-0cb20-0xa0). In simatic manager menu you will find "OPTION" -> set PG/PC interface -> PC adapter (auto). PC adapter (auto) has a "properties", you can change the address if needed so, this is depend on the address you set in the PLC. "http://www.plcdev.com/book/export/html/597" I hope this will help you... Edited by Jairus

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sei stato gentile proverò subito e ti aggiorno in caso di problemi tante grazie per ora you have been kind now and we'll try update in case of problems many thanks for now

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in casa mi ritrovo solo con un convertitore usb seriale marcato: usb/ppi multimaster cable 6es7 901-3db30-oxao sc-u9g82604 e-stand:05 potrebbe andare bene ? I find myself alone in the house with a USB serial converter marked:USB / PPI multimaster cable6ES7 901-3db30-oxaosc-u9g82604and-stand: 05might fit?usual I apologize for my English I'm also trying to study what

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The PPI cable is not for S7 300 series P.L.C it is for S7 200 series P.L.C. The cable for S7 300 series P.L.C is MPI cable. Rodney

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1.) 6ES7 901-3db30-oxao, i think this is only for s7-200. (But just give a try, you will find out after installing the driver if some option for communication is available). 2.) 6es7 972-0cb20-0xa0, for s7-400,s7-300, and s7-200.

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Only item 2.) will work for S7-300 and S7-400 series P.L.C.s and will not work for S7-200 P.L.C.s item 1.) will work for S7-200 series and will not work for S7-300 or S7-400 series P.L.C.s Rodney

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thanks for your video... but sad to say i can't understand arabic...

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hi everyone my question: is it possible download from pc to plc or upload from plc to pc with ethernet cable or no?

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