10/16/2012 12:24 PM | |
Posts: 139 Rating: (1) |
Hello, colleagues! We make software upgrade on one plant. So, I have to transfer project to OP270 10'. I have idea how to do transfer, but as I never befor work this OPs I want make sure that my idea will work. Structure of the plant hardware are represented on the attached picture. WinCC recives data from S7-400 by means of CP5611 (MPI network). MPI network is connect to MPI-port of the S7-controller. Operator panels (OP270) and other DP-devices connect to DP-port of the S7-controller. Note, that bus connector in DP-port with PG socket! My idea is: 1. Install WinCC Flexible on WinCC PC; 2. Plug MPI bus connector in PG socket of DP-port bus connector; 3. Make necessary settings that are desrcibed here; 4. Make transfer; 5. Return system to original state. Has my plan some defects or not? Best regards, SpKV. |
Last edited by: SpKV at: 10/16/2012 12:26 PM |
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10/16/2012 1:16 PM | |
Joined: 4/24/2006 Last visit: 9/19/2024 Posts: 8739 Rating: (1168)
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Hello SpKV, You will have to change the PG/PC interface from CP5611(MPI) to CP5611(Profibus) Or have you seen this link: how do you use WinCC flexible to transfer a project to an operator panel via S7 routing? Best regards, Wizard |
This contribution was helpful to1 thankful Users |
10/16/2012 2:23 PM | |
Posts: 139 Rating: (1) |
As I can understand, from your point of view, my idea are working without any problems? Some kind of manual routing ! Best regards, SpKV. |
10/17/2012 2:06 PM | |
Posts: 3037 Rating: (192)
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Hello SpKV, Do you still have problems with yourproject? Tweety |
10/17/2012 2:31 PM | |
Posts: 139 Rating: (1) |
Hello, Tweety. Now I cannot test my idea. When I do I will post. Best regards, SpKV. |
11/15/2012 1:21 PM | |
Posts: 139 Rating: (1) |
Thank you, Tweety. In this link How do Diagnostics and Remedy work in STEP 7 when an online connection with the CP5511 is not possible? I can find description of my error, but... I'm sure that transmission rate is the same on all nodes. So, I have to suppose that it is "wrong interrupt" and I have to "check the interrupt and address assignments" as describe in the link. But I don't understand how can I do it. Links on the error description is not explicit. Can you give me this links? Best regards, SpKV. |
11/15/2012 3:50 PM | |
Posts: 3037 Rating: (192)
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Hello SpKV, You check the point 5 in this link ---> "CP5511(Auto)" - automatic recognition of the bus parameters How do Diagnostics and Remedy work in STEP 7 when an online connection with the CP5511 is not possible? Then you use this parameter in your settings. Tweety |
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