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FC408

Created by: sumeet85 at: 5/14/2018 8:36 AM (2 Replies)

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5/14/2018 8:36 AM	Rate (0)
sumeet85 Posts: 1 Rating: (0)	Please explain the 2nd network ------------------------------------------------------------------------------------------ Split from EXplain the program PLC . Attachment FC408.pdf (223 Downloads)
sumeet85 Posts: 1 Rating: (0)	Last edited by: Jen_Moderator at: 5/14/2018 9:23:16 AM New subject after splitting
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5/14/2018 11:10 AM	Rate (0)
mopS04 Posts: 5521 Rating: (1058)	hi, there are conditioned calls of the blocks FC120 and FC121. regards,
mopS04 Posts: 5521 Rating: (1058)
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5/14/2018 12:01 PM	Rate (0)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 12/17/2025 Posts: 4493 Rating: (644)	Hi, depending on the logic operation result you call functions (FC) and function blocks (FB) that have no parameters and no instance data blocks with the "Call block conditionally" instruction. The statement is only executed if the current result before processing the statement is "1". After executing the instruction, the program execution continues in the called block. When the called block is processed, the CPU changes back to the calling block and continues with the processing of this block after the call instruction. Regards, Towome
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