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Using PWM to control servo

Created by: hrnn at: 8/27/2013 1:35 PM (2 Replies)

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8/27/2013 1:35 PM	Rate (0)
hrnn Member Joined: 5/13/2013 Last visit: 11/21/2013 Posts: 7 Rating: (0)	Hello, i have 1215c. i made pulse with PWM cammand but i dont know how change motors velocity and width and how can i look finish time pwm command.As long as the pwm command is enable,the pulse continues to produce. thank you...

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8/28/2013 12:06 PM	Rate (0)
Denilson Pegaia Platinum Expert Joined: 9/23/2005 Last visit: 11/13/2019 Posts: 3745 Rating: (1033)	Hi, Once enabled, the PWM is a continous function, the QW (e.g QW100) is always passed to digital output. Are you shure that you need a PWM and not a PTO?
	Denilson Pegaia Siemens Industry Sector Technical Support
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10/23/2013 12:50 PM	Rate (0)
O_Moderator Diamond Member Joined: 4/24/2009 Last visit: 7/23/2019 Posts: 2700 Rating: (134)	New question splitted to Is the PWM function available for the S7-1500? Best regards O_Moderator
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