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Ethernet connection with S7 300 to DCM drive

Created by: KyawHS at: 12/25/2015 7:09 AM (1 Replies)

12/25/2015 7:09 AM	Rate (0)
KyawHS Regular Member Joined: 1/21/2014 Last visit: 2/27/2023 Posts: 8 Rating: (0)	Dear Christoph, [snip] ... I would like you ask one more question for this project. Now all profibus is ok. If I connect PC and PLC with ethernet(lan cable), I could not see on line DCM drive but able to see online CU320 2DP s120 drive. If I using DCM drive with CB20E connection card to PC, still DCM drive could not see online. Please advise me. ------------------------------------------------------------------------------------------ Split from Profibus communication with S7 300 to CU320 2DP.
	Last edited by: CS Moderator at: 12/29/2015 8:41:54 AM New subject after splitting
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12/28/2015 6:48 AM	Rate (0)
ChristophD Grandmaster-Expert Joined: 5/12/2006 Last visit: 12/7/2024 Posts: 22474 Rating: (3037)	Hi, KyawHS If I connect PC and PLC with ethernet(lan cable), I could not see on line DCM drive but able to see online CU320 2DP s120 drive. If I using DCM drive with CB20E connection card to PC, still DCM drive could not see online. How exactly you have connected the CBE20 ? In the first Post you have a PLC S7-317-2 DP, this PLC hav no PROFINET Interface , so how you exactly wired the components? Regards Christoph
	Last edited by: CS Moderator at: 12/29/2015 8:42:40 AM relevant part of the reply
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