8/16/2018 2:05 PM | |
Joined: 1/30/2006 Last visit: 9/16/2024 Posts: 310 Rating:
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Take a look at the technology instruction, I think that's what you're asking for. |
BR. Sven |
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8/16/2018 2:34 PM | |
Joined: 12/16/2015 Last visit: 2/19/2025 Posts: 14 Rating:
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I found this example: https://support.industry.siemens.com/cs/ww/en/view/21063595 It looks like the solution of my "problem". But it is for S7-200. I would like to use it in TIA15 and for S7-1200. Yould you help me to find library for my devide. Thx. |
Last edited by: Jen_Moderator at: 8/16/2018 2:46:19 PMOptimized link. |
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8/20/2018 1:58 PM | |
Joined: 12/16/2015 Last visit: 2/19/2025 Posts: 14 Rating:
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I have found more information in this document: https://cache.industry.siemens.com/dl/files/731/109741731/att_897052/v1/s71200_motion_control_function_manual_en-US_en-US.pdf There is a part about analog output. I have made axis with PTO output - it works great. There is some information about analog output, but anfortunately I don't understand at all... Some examples helped me. I don't believe there is no example with closed-loop induction motor motion control. Attachments71200_motion_control_function_manual_en-US_en-US.pdf (551 Downloads) |
Last edited by: Jen_Moderator at: 8/21/2018 10:34:36 AMAdded file as an attachment. |
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8/21/2018 3:03 AM | |
Joined: 3/16/2015 Last visit: 10/10/2021 Posts: 1250 Rating:
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What are you using PTO for? You stated you want to control position and speed of induction motor via analog output and HSC feedback, how do you plan to used PTO? What kind of drive are you using? There are examples of positioning (it contains quite a few code errors but useful as a how to guide) and examples of analog, you can get the idea and apply them both to suit your need. |
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