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Simotion D445-2 Torque Control

Created by: ikunduz at: 12/12/2019 3:30 PM (5 Replies)

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12/12/2019 3:30 PM	Rate (0)
ikunduz Posts: 3 Rating: (0)	Hello, I have Simotion D445-2 DP/PN and Single Drive Module S120. I want to apply direct torque to my servo motors. How can i do that? I don't want to torque control via position and speed control. Thanks
ikunduz Posts: 3 Rating: (0)	Last edited by: ikunduz at: 12/12/2019 15:34:02
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12/12/2019 3:57 PM	Rate (0)
jacek d Platinum Member Joined: 9/23/2005 Last visit: 1/20/2026 Posts: 5155 Rating: (772)	Are you 100% sure that you know what you are doing? What is the application?
	Regards, Jacek What is confusing you is the fact that you never see a number but always its digit representation. So you end up thinking that the number is the representation. - Andrej Bauer Any claims against me - based on whatever legal reason - resulting from the use of any code and/or ideas presented on this forum shall be excluded. #StayWithUkraine
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12/13/2019 8:47 AM	Rate (0)
ikunduz Posts: 3 Rating: (0)	My project servo controlled cable robot. Currently servo motors have kevlar cable connected. Realize end effector control with kevlar cable. I need to use the cable with a certain tension.It would be good for me if I could do torque control directly. Attachment 1.PNG (358 Downloads)
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12/13/2019 1:49 PM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 1/20/2026 Posts: 6071 Rating: (828)	Hello, I would use torque limiting. This is easiest way. If you have an external force sensor, you can use force control. 3.15 Torque limiting via torque reduction 3.20 Force/pressure control https://support.industry.siemens.com/cs/ww/en/view/109767619
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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12/13/2019 2:29 PM	Rate (0)
ikunduz Posts: 3 Rating: (0)	Technology Team Hello, I would use torque limiting. This is easiest way. If you have an external force sensor, you can use force control. 3.15 Torque limiting via torque reduction 3.20 Force/pressure control https://support.industry.siemens.com/cs/ww/en/view/109767619 i don't have external force sensor. I can mathematically calculate the force on the cable. Attachment IMG_1214_1.jpg (291 Downloads)
ikunduz Posts: 3 Rating: (0)
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12/16/2019 9:08 AM

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Technology Team

Platinum Expert

Joined: 10/11/2006

Last visit: 1/20/2026

Posts: 6071

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(828)

Hello,

with no external force sensor please use torque limiting.

3.15 Torque limiting via torque reduction

https://support.industry.siemens.com/cs/ww/en/view/109767619

With best regards,

Technology Team

Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT

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Simotion D445-2 Torque Control

Created by: ikunduz at: 12/12/2019 3:30 PM (5 Replies)

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Simotion D445-2 Torque Control

Created by: ikunduz at: 12/12/2019 3:30 PM (5 Replies)

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ikunduz

Last edited by: ikunduz at: 12/12/2019 15:34:02

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