Eaton easyE4

6. Function blocks
6.1 Manufacturer function blocks
If necessary, position the function block on a contact field and associate
TBxxTE (table empty) and TBxxTF (table full) with a Boolean operand suitable for
evaluation tasks.
Whether you position the function relay first of all in a coil field or contact field or
whether you make the entries in the Parameters tab of a coil or a contact is not
important. It is only important that you have selected the same function block number
if you also want to configure the same function block.
See also
 → Section "Organizing marker ranges", page 234
 → Section "Retention function", page 636
 → Section "BC - Block comparison", page 410
 → Section "BT - Block transfer", page 418
 → Section "MX - Data multiplexer", page 429
 → Section "SR - Shift register", page 439
 → Section "RE - Recipe records ", page 433
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