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Which software version of STEP 7 do I need to communicate with 315-2 PN/DP - order number: 2EH14

7/29/2010 6:24 AM	Rate (0)
Vijay_Khatri Posts: 23 Rating: (2)	Dear All; I am installing a new S7-300 station and am unable to communicate with the CPU. I have STEP 7, V5.4 with SP4. and CPU is 315-2EH14-0AB0. I am using ethernet port of the CPU , PN-1, but I am unable to communicate with CPU using these PN ports. Do I need to upgrade my software to V5.4 SP5 or what. Please suggest something. Also, please help out with pin configurations. Regards, Vijay
Vijay_Khatri Posts: 23 Rating: (2)
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7/29/2010 8:20 AM	Rate (0)
umencho Grandmaster Joined: 3/21/2006 Last visit: 1/22/2026 Posts: 10244 Rating: (1183)	Hello, Update Step7 to SP5. (Service Pack 5 for STEP 7 V5.4 and STEP 7 Professional Edition 2006 ). After I suggest you to start with Working with STEP 7 V5.4 Getting Started Best regards, Hristo Mihalev

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