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Rewinder in 6RA70

Created by: Tushar at: 5/18/2010 11:10 AM (5 Replies)

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5/18/2010 11:10 AM	Rate (0)
Tushar Member Joined: 9/17/2008 Last visit: 11/25/2011 Posts: 4 Rating: (0)	Dear sir, I am executing Rewinder application for caster line.In this two GB are available one is 16.786:1 and another is 71:1 ,so the cumulative GB ratio is 1199:1 but i cant set this value in U519.max we can set is 300 . so what should be the value i can set in parameter u519? 2)if i set min value then my Ref value to speed controller will change? 3)Wheter because of GB my max Diameter and MIN diameter will change? Please guide me Thanks Tushar Kulkarni

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5/18/2010 5:55 PM	Rate (0)
KSN Platinum Expert Joined: 8/25/2006 Last visit: 12/10/2019 Posts: 1940 Rating: (212)	The simplest way I think is to play with constant values of GB and n_rated. You may select this values so, that the result proportion between them will be the same as with the original values. I mean you can set the U519=119 and U520=100 (in case if your rated speed 1000 r/min). Or you can calculate the exact proportion and enter the required values, which will not exceed the limits.

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5/19/2010 7:36 AM	Rate (0)
Tushar Member Joined: 9/17/2008 Last visit: 11/25/2011 Posts: 4 Rating: (0)	Dear sir, Thanks , If the line MPM is 2 then what should i set in parameter U 522 ? Thanks & Regards Tushar

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5/19/2010 8:10 AM	Rate (0)
KSN Platinum Expert Joined: 8/25/2006 Last visit: 12/10/2019 Posts: 1940 Rating: (212)	Excuse me, I don't understand what is line MPM.

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5/19/2010 10:06 AM	Rate (0)
Tushar Member Joined: 9/17/2008 Last visit: 11/25/2011 Posts: 4 Rating: (0)	Dear sir, Line MPM is Line speed in Meter per minute Thanks & Regards Tushar

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5/19/2010 11:32 AM	Rate (0)
KSN Platinum Expert Joined: 8/25/2006 Last visit: 12/10/2019 Posts: 1940 Rating: (212)	2 m/min corresponds 0.03 m/sec, if i'm not mistaken.

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