3/28/2017 4:52 AM | |
Joined: 3/14/2017 Last visit: 11/6/2018 Posts: 44 Rating: (0) |
dear sir i can not select MPI as the picture that you have attach. i now find out the problem is the differences between the offline PLC and online PLC. actually, im working with PLC s7-300 CPU 315-2 PN/DP SN: 6ES7 315-2EH14-0AB0 but in online is not this PLC. you can look at the picture that i have attach. so how can i fix this problem. thank so much. |
3/28/2017 6:16 AM | |
Joined: 5/12/2006 Last visit: 9/18/2024 Posts: 22364 Rating: (3011)
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Hi, the difference is no problem. The online MLFB is from PLCSIM and the difference is accepted. so please makle a screen of the HMI Connection properties in TIA. Regards Christoph |
3/28/2017 6:57 AM | |
Joined: 3/14/2017 Last visit: 11/6/2018 Posts: 44 Rating: (0) |
dear sir, the HMI connection properties in TIA is in the picture. in the interface of WinCC RT professional, i can not select MPI. and one propblem, when i try to go online, i press start search, i recieve "an unspectified CPU" in divice type. why? need for your help. thanks sir |
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