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which is better in program

Created by: RAWAT at: 10/21/2008 12:12 PM (7 Replies)

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10/21/2008 12:12 PM	Rate (0)
RAWAT Posts: 30 Rating: (1)	Dear sir i made a screen shot of small program logic in two different way please see the attachment ,which is the better program arctiect upper or lower with regards rawat Attachment which is better.JPG (222 Downloads)
RAWAT Posts: 30 Rating: (1)	Last edited by: RAWAT at: 10/21/2008 1:36 PM
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10/21/2008 1:16 PM	Rate (0)
Ayman Elotaify Platinum Expert Joined: 5/28/2008 Last visit: 11/6/2024 Posts: 4516 Rating: (839)	Dear Rawat, It is a way of thinking. You can solve the problem in a way different to me and another one can solve it in a different way. For your example attached in the picture, you have a very simple example, but please explain to me something, You have the following equations: a+b=c c+d=e e+f=?? Ami understand right? If yes, then you should have IN_Out parameters in the lower alternative, If not please explain what do you want to make. Regards,
	Ayman Elotaify
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10/21/2008 1:58 PM	Rate (0)
Aret Posts: 2348 Rating: (264)	Well, i wouldchooseuppervariant.(Less coding:^) Buteverythingdependsonwhydon'tyouuseFCdirectly, butencapsulatingitintoFB. Scan cycle in these 2 variants would be very close.
Aret Posts: 2348 Rating: (264)	Last edited by: Aret at: 10/21/2008 1:59 PM
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10/21/2008 5:43 PM	Rate (0)
Ayman Elotaify Platinum Expert Joined: 5/28/2008 Last visit: 11/6/2024 Posts: 4516 Rating: (839)	Hi Rawat, Why you think in this way? Why don't you use the function ADD_R in the floating-point fct. menu? I think it will be more easy? Regards?
	Ayman Elotaify
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10/22/2008 1:57 PM	Rate (0)
RAWAT Posts: 30 Rating: (1)	Dear Sir i am not using FC directly in OB BECAUSE in FC i use large no of i/o .because of this first i call in FB then in OB .sir if i direct call FC in OB i/o more then 180 and it increase the size of OB1 then it will not effect the program ???????????? with regards rawat
RAWAT Posts: 30 Rating: (1)
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10/22/2008 3:04 PM	Rate (0)
Ayman Elotaify Platinum Expert Joined: 5/28/2008 Last visit: 11/6/2024 Posts: 4516 Rating: (839)	RAWAT Dear Sir i am not using FC directly in OB BECAUSE in FC i use large no of i/o .because of this first i call in FB then in OB .sir if i direct call FC in OB i/o more then 180 and it increase the size of OB1 then it will not effect the program ???????????? with regards rawat Hello RAWAT, You can create FC1, and create many networks in it using ADD_R function, and open OB1. and Call FC1 from OB1. Regards,
	Ayman Elotaify
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10/22/2008 3:09 PM	Rate (0)
Aret Posts: 2348 Rating: (264)	Well, you either call OB1-FB-FC or OB1-FC. So anyway big number of inputs will be used - no? I don't see any problems in variant 1. Moreover if actual parameters of FC are STAT variables of FB then first variant is preferable.
Aret Posts: 2348 Rating: (264)
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11/3/2008 6:55 AM	Rate (0)
RAWAT Posts: 30 Rating: (1)	thanks for your support it help in making better logic
RAWAT Posts: 30 Rating: (1)	Last edited by: RAWAT at: 11/3/2008 6:56 AM
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