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Want to know the possition of the encoder o calculate the inicial diameter

Created by: Roberto Fonte at: 9/5/2020 7:41 PM (1 Replies)

9/5/2020 7:41 PM	Rate (0)
Roberto Fonte Regular Member Joined: 12/15/2019 Last visit: 11/5/2024 Posts: 20 Rating: (1)	Hello , I have the same request , I have a machine with 6 winder and i want to know the possition of the encoder o calculate the inicial diameter . I thin we can have at leat two solutions - Using the telegram 103 to know the position of the encoder or use the TO and configured like and position axis , and move on velocity my concern is the speed control eficiency because i have a small dancer on the middle ..... I dont know if it's affect . Technology Team Hello, to get only incremental signal it is possible to use G1_XIST1. It is a DWORD. Further possibility is to use TO and move velocity. https://support.industry.siemens.com/cs/ww/en/view/109739053 ------------------------------------------------------------------------------------------ Split from S7 1500 and Sinamics V90 : speedcontrol, but read position of drive.
	Last edited by: Jen_Moderator at: 09/07/2020 10:22:39 New subject after splitting
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9/8/2020 1:05 PM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 12/5/2024 Posts: 5960 Rating: (820)	Hello, use 102 or 105. It is possible to switch on " Non position-controlled" 6.3.4 Non position-controlled operation The closed loop position control of an axis can be switched off/switched with the following Motion Control instructions: ● MC_Power ● MC_MoveVelocity ● MC_MoveJog The non-position-controlled operation is displayed with <TO>.StatusWord.X28 (NonPositionControlled) = TRUE. https://support.industry.siemens.com/cs/ww/en/view/109749262
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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