1/18/2013 7:33 AM | |
Joined: 1/3/2006 Last visit: 2/19/2024 Posts: 726 Rating: (71) |
Hi Iam using Sentron PAC3200 which is communicating with PLC over profibus. I have used "Basic type 3" for PAC in hardware configuration. "DIAG" LED of PAC is green and also when I take hardware configuration online it shows that PAC is present and healthy, indicating coomunication is OK.Faceplates of PAC has been generated sucessfuly. Problem is communication of data is not taking place. As shown in the attached picture "QBAD" value of the driver block is 1. Why is it so? Also I have taken LADDR address as "IW5000" is it correct? Is this a base address of PAC3200? Regards Manmeet
Attachmentpac.zip (205 Downloads) |
1/18/2013 11:17 AM | |
Posts: 836 Rating: (100)
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Hi, I have no idea, amybe there is somthing in the documentation? But thanks for sharing the solution. |
1/29/2013 10:30 PM | |
Joined: 1/23/2013 Last visit: 8/21/2024 Posts: 38 Rating: (1) |
Each CPU has own setting for maximumAddress Areas (Inputs/Outputs). CPU416-2 has 16kbyte, CPU412-1 has 4kbyte
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2/4/2013 9:46 AM | |
Posts: 836 Rating: (100)
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Thanks for sharing the solution. |
12/28/2015 11:21 AM | |
Joined: 6/23/2008 Last visit: 9/18/2024 Posts: 1168 Rating: (282)
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Hello Fred_P Manmeet seems to use the additional (to purchase) library for PAC3200/4200. See here. |
"Expert" does not necessarily mean Siemens employee. Please cross-check your requirements always with official Siemens documentation. Also "Experts" are pleased about feedback. Please don't send support requests as PM. Questioners who don't follow up their thread will be put to my list of users to be ignored. |
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1/21/2016 11:35 AM | |
Joined: 9/3/2014 Last visit: 3/13/2019 Posts: 4767 Rating: (123) |
New question published by Waqar35 is split to a separate thread with the subject PAC3200 with WINCC, parameter hanged for few mintues. Best regards |
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