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Profibus DP Looping Configuration

Created by: Mr.Doubt at: 10/26/2010 10:45 AM (2 Replies)

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10/26/2010 10:45 AM	Rate (0)
Mr.Doubt Posts: 7 Rating: (0)	hello, i want to know that Is is essential to configure Hardwired looping of profibus according to hardware configuration means node address (like 4,5,6,7)which assign in hardware configuration in softwareafter cpu must same node address wise in hardwire profibus looping .if we give random address (like6,5,4,7)then what will happen.how we can terminat the 1st and last node. thanking u!
Mr.Doubt Posts: 7 Rating: (0)
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10/26/2010 12:36 PM	Rate (0)
hdhosseini Diamond Member Joined: 1/28/2009 Last visit: 10/26/2024 Posts: 6852 Rating: (1365)	Hi For DP slave address you can select any arbitary number in range and in any order.Just make the termination resistor on at the two ends of PROFIBUS network and for others it shoulde be off (it is mondatory). Best regards Attachment img515.zip (103 Downloads)
	Last edited by: hdhosseini at: 10/26/2010 12:54 PM Demo Channel on Youtube
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10/26/2010 2:41 PM	Rate (0)
O_Moderator Diamond Member Joined: 4/24/2009 Last visit: 8/20/2024 Posts: 2682 Rating: (135)	Thread closed, because question is already published in the following thread Profibus DP configuration. Best regards O_Moderator
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