Date and time instructions
299
Part II IEC Instructions
SPLIT_TOD_INT
Split the time of day into INT values
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"Instructions" pane (LD, FBD or IL editor). To reuse an instruction select "Recently used" from the
context menu or press <Ctrl>+<Shift>+<v> in the programming window.
Inverse instruction: CONCAT_TOD_INT (see page 287)
PLC types Availability of SPLIT_TOD_INT (see page 1331)
Data type I/O Function
TIME_OF_DAY input time of day
INT
1st output
2nd output
3rd output
4th output
hour
minute
second
millisecond
SPLIT_TOD_INT(IN := TOD_value,
HOUR => HOUR_value,
MINUTE => MINUTE_value,
SECOND => SECOND_value,
MILLISECOND => MILLISECOND_value);
Description
SPLIT_TOD_INT splits a value of the data type TIME_OF_DAY into INT values for hour, minute,
second, and millisecond.
Data types
Example
In this example the function has been programmed in ladder diagram (LD) and structured text (ST).
POU header
All input and output variables used for programming this function have been declared in the POU
header.
LD
ST
When programming with structured text, enter the following: