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Function Block name is the name we use to call the BLOCK. For example: the diagram of
FUNC1 should be written as below:
3. After creating the new Function Block, you can see the edit interface as shown below:
Parameters’ transfer way: if call the Function Block in ladder, the transferred D (HD)
and M (HM) is the start ID of W and B. Take the above graph as the example, start
with D0 and M0, then W[0] is D0, W[10] is D10, B[0]is M0, B[10]is M10; if the
Edit your C language
program between ‘{}’
Main function’s name (it’s function block’s
name, this name can’t be changed freely, and
users should modify in the edit window.)
WORD W: correspond to soft component D
BIT B: correspond to soft component M
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