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Problem in transmitting Setpoint,control word from PLC(s7300) to Drive (Sinamics G120) over Profibus
Created by: dilip_123 at: 2/12/2011 9:58 PM (4 Replies)
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5 Entries
| 2/14/2011 6:24 AM | |
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Posts: 17 Rating:
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Hi dilip I think that you haven´t the bit 10 in the PZD1 (Control from PLC) in LOG1 (true). and for comunication between drive and PLC you can use direct perifery adress like PIW/PID ,PQW/PQD or which is better for data consistency in large aplication S7 block SFC14/SFC15. Look on the pictures: Attachmentimg.zip (917 Downloads) |
Last edited by: dfxdd at: 2/14/2011 8:09 AM |
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| 2/14/2011 6:44 AM | |
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Posts: 180 Rating:
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Hello dilip _123 I think you understand protocols, so here is one link and because you might need block in plc to help work with drive. http://support.automation.siemens.com/WW/view/en/22078757 If this link not open try search vwith this: MICROMASTER 4 & SINAMICS G Function block (FC14) to control an MM4 via Profibus-DP -Heksu- |
| 7/1/2014 11:46 AM | |
Joined: 9/1/2005 Last visit: 10/31/2025 Posts: 4114 Rating:
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