6. Function blocks
6.1 Manufacturer function blocks
Parameter set
Configuration/time range Description Note
Function block release by EN
is necessary
If this checkbox is enabled, the
state of function block input EN
will be evaluated. If the checkbox
is disabled instead, the function
block will be enabled and function
block input EN will not do any-
thing.
This parameter ensures that
when existing programs are
copied, the functionality of the
function blocks that are carried
over will be retained. The para-
meter will be automatically set
to 0 or 1 depending on the func-
tion block.
Parameter display
+ Call enabled
Constants can be edited on the
device, as can function block para-
meters when using the EDP pro-
gramming language.

Simulation possible


Other
Retention
The function block does not recognize retentive data.
See also
 → Section "AC - Astronomic clock ", page 295
 → Section "HW - Weekly timer (Hour Week)", page 244
 → Section "HY - Year time switch (Hora Year)", page 254
 → Section "RC - Real-time clock", page 269
 → Section "T - Timing relay", page 272
 → Section "WT - Weekly timer (WeekTable)", page 291
 → Section "YT - Year time switch (Year Table)", page 284
268
easyE402/24 MN050009ENEaton.com
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