1/9/2021 11:44 AM | |
Posts: 8 Rating: (0) |
I need to pass speed set point from HMI to G120 Drive through S7-200. What communication protocol should I use. Do I have to buy some communication module ? |
1/9/2021 12:43 PM | |
Joined: 9/27/2006 Last visit: 9/25/2024 Posts: 12283 Rating: (2685) |
Hello Massoud; You can establish connections between a KTP700 to a S7-200. You can use Profibus-DP to a KTP700 DP. You can use Profinet to a KTP700 Basic. See the WinCC v16- Communications manual: https://support.industry.siemens.com/cs/ww/en/view/109773787/111565311627 Since the EM 277 Profibus module cannot act as a Profibus master, you could use USS protocol on the S7-200 to control the G120 drive: Hope this helps. |
Last edited by: dchartier at: 01/09/2021 13:08:03 |
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