4/29/2013 3:32 PM | |
Joined: 7/7/2010 Last visit: 9/20/2024 Posts: 15213 Rating: (2417)
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To get you going quickly, I strongly suggest submitting a Support Request(see the Contact -> Support Requestoption in the upper right of these forums). The support people have helped me with connection problems in the past. Be sure to ask questions about anything you do not fully understand. They are much better at explaining this issue than I am. If the PLC is powered up, are the network LEDs showing connection? Is the plc showing no maintenance errors? There are so many questions when you are trying to connect the very first time. |
science guy |
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4/11/2014 10:09 AM | |
Joined: 8/19/2013 Last visit: 8/26/2024 Posts: 148 Rating: (11) |
Hi guys, please have a look to the following entry -> https://support.automation.siemens.com/WW/llisapi.dll?aktprim=0&lang=en&referer=%2fWW%2f&func=cslib.csinfo&siteid=cseus&treeLang=de&groupid=4000003&extranet=standard&viewreg=WW&nodeid0=34612486&objaction=csopen Yes you can use Firmware 3.x startingwith STEP7 V11 SP2 UPD3 (and thecorrect HSP). The different version are not compatible to each other. V2.x can not be updated to V3.x and this one not to V4.x and vice versa. Regards |
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