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Analog input in MM440

Created by: Luthfor12 at: 9/6/2007 9:38 AM (1 Replies)

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9/6/2007 9:38 AM	Rate (0)
Luthfor12 Member Joined: 9/6/2007 Last visit: 10/22/2007 Posts: 3 Rating: (0)	Hi, How can I use analog input 1 & 2 together to control motor speed? Please help me. Regards, Luthfor

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9/7/2007 2:07 AM	Rate (0)
PierreLeblanc Member Joined: 9/7/2007 Last visit: 7/31/2019 Posts: 5 Rating: (1)	You didn't give a lot of detail. But if you want to use analogue input 1 and analogue input 2 at the same time all you have to do is to set parameter P1000=27. This will automatically set the main speed ref to P1070 to analogue input 1 and additional speed ref P1075 to analogue input 2. Or you can manually adjust P1070 =755.0 and P1075 =7755.1. You have to remember that the speed reference will be the addition of both inputs. Hope this will help Regards Pierre Attachment speedsetpoint.JPG (109 Downloads)

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