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data sent from mp277 but not seen which blocked processed

Created by: hazem at: 6/2/2011 7:55 AM (15 Replies)

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6/2/2011 7:55 AM	Rate (0)
hazem Bronze Member Joined: 2/15/2010 Last visit: 9/12/2021 Posts: 323 Rating: (6)	Dear, i had problem with touch screen mp277 touch 10 and at that time i downloaded all plc program after run the system found all function run except one although i installed the original plc program (this plc before we compared all blocks and it shown coinciding) you can see uploaded all issues related to this. the idea as follows (sent value via touch scrren with db23.dbd150) then recive it at plc and change via profibus to simovert drives then output via it to brake.and my problem now i cannot see any block at plc which this values processed Attachment all shots.zip (111 Downloads)
	Hazem
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6/2/2011 8:08 AM	Rate (0)
Ammy Platinum Member Joined: 4/19/2008 Last visit: 1/17/2023 Posts: 1525 Rating: (159)	hazem Dear, i had problem with touch screen mp277 touch 10 and at that time i downloaded all plc program after run the system found all function run except one although i installed the original plc program (this plc before we compared all blocks and it shown coinciding) you can see uploaded all issues related to this. the idea as follows (sent value via touch scrren with db23.dbd150) then recive it at plc and change via profibus to simovert drives then output via it to brake.and my problem now i cannot see any block at plc which this values processed Hi Hazem, It look like the value coming from HMI db23.dbd150 is in the Instance DB of some FB, So try to Find out for which FB it is called & try to search the Bobbin_pull_SET in the Stat of the Declaration. & related logic for the same. you will find the Solution... if not then you have to post your Backup.
	Ammy New for every one.............. “No duty is more urgent than that of returning thanks.” If Problem Solved......! I can't help you privately - please post in the Forums
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6/2/2011 8:16 AM	Rate (0)
Ayman Elotaify Platinum Member Joined: 5/28/2008 Last visit: 3/22/2023 Posts: 4387 Rating: (823)	Hello hazem, Did you checked that the data type of that double word is the same for both HMI & PLC? It's better to use integrated option for HMI within the Simatic Manager to avoid descripences between tag types. Please feedback.
	Ayman Elotaify
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6/2/2011 8:32 AM	Rate (0)
hazem Bronze Member Joined: 2/15/2010 Last visit: 9/12/2021 Posts: 323 Rating: (6)	Dear, you told So try to Find out for which FB it is called & try to search the Bobbin_pull_SET in the Stat of the Declaration. what you mean by this? Regards,
	Hazem
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6/2/2011 8:34 AM	Rate (0)
hazem Bronze Member Joined: 2/15/2010 Last visit: 9/12/2021 Posts: 323 Rating: (6)	Dear, You can see i can see the data sent via touch screen at db23.dbd150 same(if you set 10% at touch screen you can find it 10% at db23.dbd150) at data block db23. and you have to know before long time i compared all blocks when i recived the program from supplier and it was fully coinciding. Regards,
	Hazem
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6/2/2011 8:47 AM	Rate (0)
Ammy Platinum Member Joined: 4/19/2008 Last visit: 1/17/2023 Posts: 1525 Rating: (159)	hazem Dear, you told So try to Find out for which FB it is called & try to search the Bobbin_pull_SET in the Stat of the Declaration. what you mean by this? Regards, Hi, the DB is Created by the FB Instance, so for that you have to find out Which FB instance DB is this. then in that FB in the Declaration (IF you know the FB & FC Diffrence & how to call the FB) so once you find out the above point then you get go to the Problem...... so try to find the Which FB is related to this DB.
	Ammy New for every one.............. “No duty is more urgent than that of returning thanks.” If Problem Solved......! I can't help you privately - please post in the Forums
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6/2/2011 9:59 AM	Rate (0)
hazem Bronze Member Joined: 2/15/2010 Last visit: 9/12/2021 Posts: 323 Rating: (6)	Dear, i tried but not found although i made compare block before and every thing was ok and also as you see you can not see db23.dbd150 at cross references and that time i can not move any step although you can find it with db data. Regards,
	Hazem
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6/2/2011 10:14 AM	Rate (0)
Ammy Platinum Member Joined: 4/19/2008 Last visit: 1/17/2023 Posts: 1525 Rating: (159)	hazem Dear, i tried but not found although i made compare block before and every thing was ok and also as you see you can not see db23.dbd150 at cross references and that time i can not move any step although you can find it with db data. Regards, Hi, If you have orignal Backup then try to Find out in that.... you will not find...... so that follow the Setps I have given to Find out the Problem, or post your PLC backup so We will let you know....
	Ammy New for every one.............. “No duty is more urgent than that of returning thanks.” If Problem Solved......! I can't help you privately - please post in the Forums
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6/2/2011 12:48 PM	Rate (0)
hazem Bronze Member Joined: 2/15/2010 Last visit: 9/12/2021 Posts: 323 Rating: (6)	Dear, What you mean by this It's better to use integrated option for HMI within the Simatic Manager to avoid descripences between tag types. Please feedback.
	Hazem
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6/2/2011 12:55 PM	Rate (0)
Niranjan Prasad Posts: 691 Rating: (36)	hazem Dear, What you mean by this It's better to use integrated option for HMI within the Simatic Manager to avoid descripences between tag types. Please feedback. Dear hazem Have a look How do you integrate a WinCC flexible project in STEP 7? WinCC flexible ES -- Working with projects
Niranjan Prasad Posts: 691 Rating: (36)	Last edited by: Shar at: 6/2/2011 12:58 PM
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