9/17/2010 7:23 AM | |
Posts: 71 Rating: (0) |
Hi, I'm having 2x CPU 412-3H v4.5redundancy modules , connected to 2x IM153-2. The others devices does not have any fault. However, both the EXTF led on both of my CPUs. I tried to check everything. But still can't find the solution for this. Can anyone help me on this? Thank you createstars splitted from S7 400H Redundancy Testing. |
Last edited by: O_Moderator at: 9/17/2010 11:17 AMnew subject after splitting |
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9/18/2010 7:22 PM | |
Posts: 947 Rating: (45) |
need diagnostic buffer CPU1 and CPU2 |
9/20/2010 9:53 AM | |
Posts: 2348 Rating: (264) |
Usually PS are greyed, not crossed. I mean profibus addressing. Do you see IMs ? |
9/21/2010 6:37 AM | |
Posts: 2348 Rating: (264) |
Maybe you can upload your HWKonfig here? I used Redundant PS without any problems... |
9/21/2010 7:14 AM | |
Posts: 71 Rating: (0) |
here i attached the file... it's a bmp file |
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