7/13/2017 12:30 PM | |
Joined: 1/3/2009 Last visit: 6/30/2022 Posts: 161 Rating: (12) |
Hi all, I am going deeper in I/O diagnostic, and the next step is obtaining the configuration of an I/O rack, in order to automatize the diagnostic logics. It seems that SFC51 can do the job. I am copying the extract of the online help:
Questions: 1. How many data record I am expecting from the SFC51 execution? One for each module installed on the I/O rack? 2. In case I am using a 400H controller, I am able to access an I/O rack from 2 PROFINET I/O systems, one for each CPU (typically 100 and 101): which one should I configure in the INDEX parameter? 2. How do I set the REQ parameter for SFC51? is it ok to have a TRUE or must I use a pulse every time I want to read the diag? Thanks AttachmentExtracted pages from SFC_e.pdf (386 Downloads) |
Last edited by: ste_angioni at: 7/13/2017 12:45:28 PMLast edited by: ste_angioni at: 7/13/2017 12:46:54 PMStefano Angioni |
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