First thank a friend in the forum to share the 840d toolbox to give me the library of siemens Sinumerik.
And now I can understand the usage of some FBs and FCs.
However in our company some machine's(CNC) plc program is very complex because they used a lof FCs and FBs.
Some of them are in the toolbox. Others are named CNC, not _800D, so I cannot use help to Know how it woks.
So can anybody in this forum can help? Thx first.
Request: Sinumerik Library or CNC Library
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