11/19/2011 9:17 AM | |
Posts: 151 Rating: (3) |
i found this link: https://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&objId=21918337&ehbid=21915573&query=WINCC+%2BPC+ACCESS&load=treecontent&lang=en&siteid=cseus&aktprim=0&objaction=csview&extranet=standard&viewreg=WW bt i want to know is there any way to communicate with pstn modem without any needed add-on in wincc? |
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