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Qestion of Setpoint channel

Created by: OwenRK at: 5/20/2014 6:42 AM (6 Replies)

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5/20/2014 6:42 AM	Rate (0)
OwenRK Experienced Member Joined: 2/25/2014 Last visit: 6/29/2025 Posts: 61 Rating: (4)	1. What is Setpoint channel ? (I know kinds of setpoint source. But I don't know thosein detail.) 2. When It is usage to do andgive mereferece manual please.

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5/20/2014 3:22 PM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 1/19/2026 Posts: 6049 Rating: (828)	Hello dokyunko, the meaning of setpoint channel is the whole track from the setpoint source via the ramp function generator , via the limiters ... until the speed comparator in case of speed control or until the v/f control.
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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This contribution was helpful to 1 thankful Users OwenRK

5/20/2014 7:06 PM	Rate (0)
metwally mustafa Silver Member Joined: 10/10/2010 Last visit: 7/5/2025 Posts: 309 Rating: (15)	you can check it in the speed control loop as a function block diagram , by the way it's a closed loop controller with rotor position feedback device (encoder)

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This contribution was helpful to 1 thankful Users OwenRK

5/22/2014 1:51 PM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 1/19/2026 Posts: 6049 Rating: (828)	Hello, 2. Extented setpoint channel http://support.automation.siemens.com/WW/view/de/68042590/0/en
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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5/25/2014 8:30 AM	Rate (0)
@nkur Posts: 202 Rating: (16)	dokyunko 1. What is Setpoint channel ? (I know kinds of setpoint source. But I don't know thosein detail.) 2. When It is usage to do andgive mereferece manual please. Hi there Note that a set point where you give a fixed reference fo spped to be attained if spikes above or lags behind it can attain that fixed value(using a closed loop logic)
@nkur Posts: 202 Rating: (16)
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5/28/2014 4:43 PM	Rate (0)
Vithani Platinum Member Joined: 7/8/2009 Last visit: 6/7/2025 Posts: 1977 Rating: (479)	@nkur dokyunko 1. What is Setpoint channel ? (I know kinds of setpoint source. But I don't know thosein detail.) 2. When It is usage to do andgive mereferece manual please. Hi there Note that a set point where you give a fixed reference fo spped to be attained if spikes above or lags behind it can attain that fixed value(using a closed loop logic) Not quite correct For correct answer, please read above posts by TechTeam Regards, Devesh Vithani
	I dont Like people driving Fast, thats the reason I overtake them ;)
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10/15/2014 7:38 AM	Rate (0)
Barren Posts: 1 Rating: (0)	Its Good http://www.testking.me/70-487-exam.html http://www.kenrick.edu/ http://www.checkpoint.com/ http://www.wisc.edu/
Barren Posts: 1 Rating: (0)	Last edited by: Barren at: 10/31/2014 12:24 PM
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