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Using the best PID Control Packages (Standard PID Control, Modular PID Control and PID Self Tuner)

4/20/2007 7:15 PM	Rate (0)
Ady Posts: 43 Rating: (1)	Hi! I´m doing a program conversion from S5 to S7, I want to replace the PID blockwith some of the next software tools: + Standard PID Control + Modular PID Control + PID Self-Tuner I´mnot sure aboutthe best characteristics for replacing the Blocks PID, the PID in Step 5 was designed by hand, and follows the rules specified in the attachment. By the way, I´m using Step 7 V5.4 SP1. Thank you in advanced. Attachment PID_Parameters.pdf (656 Downloads)
Ady Posts: 43 Rating: (1)
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4/24/2007 10:08 PM	Rate (1)
Denilson Pegaia Platinum Member Joined: 9/23/2005 Last visit: 11/11/2024 Posts: 4351 Rating: (1452)	Hi, I'm not a PID expert, but I think that the FB41 of the standard library->PID is enougth for a simple application (I think that your transfer function is relativly usual). Probably, you will need to find the best parameter again for the new implementation (optimization)
	Last edited by: Pegaia at: 24.04.2007 22:09 Last edited by: Pegaia at: 24.04.2007 22:09 Denilson Pegaia Siemens Industry Sector Technical Support
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4/24/2007 10:46 PM	Rate (0)
Ady Posts: 43 Rating: (1)	Hello! Thank you, I think in the same way, that´s the best solution. I wanted to use a graphic tool fortuning the PID, that´s whyI thoughtin that way. As you have said, it´s a basic and standard control function, so I suppose I´ll purchase the Standard PID control, and do some tests. Again, thank you for your attention. See you!
Ady Posts: 43 Rating: (1)
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5/3/2007 5:14 PM	Rate (0)
Denilson Pegaia Platinum Member Joined: 9/23/2005 Last visit: 11/11/2024 Posts: 4351 Rating: (1452)	Hi, just to remember: The FB41 comes with STEP 7, and you will don't need buy anything more.
	Denilson Pegaia Siemens Industry Sector Technical Support
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5/4/2007 5:39 PM	Rate (0)
Ady Posts: 43 Rating: (1)	Hi! Thank you, I want to use a simple Function for this, I was thinking in a graphic block...like the Standard PID Tool....probably to usethe FB41, is the mostsane for the logical program... The true is that I´m not a PIDexpert, so I wanted something more direct.....I will risk ... When it does it I will say to you Thank you a lot by your interest aboutthis Have a nice Day!
Ady Posts: 43 Rating: (1)
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