Industry Online Support
Technical Forum
11/3/2012 4:26 PM | |
Posts: 9 Rating: (0) |
Dear SIr, I have S7414-2DP type no. 2xk05 v5.2.1. When I switched on my CPU after master reset with or without flash card. I got extf and bus1f. and I am not able to comm. via MPI cable also. Also, I download only PS, CPU and CP HW Config. by CP then I also got same result. I checked all possible things like baudrate, MPI/DP Selection..etc. I took diagnostic and also attached for your reference. Please reply as soon as possible. Is the port damage or anything else or I need to update the firmare...
AttachmentDiagnose.zip (198 Downloads) |
Last edited by: CS Moderator at: 11/5/2012 3:06 PMnew subject after splitting from /tf/WW/en/Posts/64630#top |
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11/8/2012 8:31 AM | |
Posts: 947 Rating: (45) |
good day! EEPROM in cpu414-2 not exists as separate device. it used for save setting interface in CPU. step7 submitted this setting during the configuration and this setting stored in CPU. Therefore if setting sored with fault value, need reset to factory setting or download hw confg through other interface, such profibus. in attachement i include test project. Try it download over Profibus AttachmentTst.zip (209 Downloads) |
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