2 Visual Components Manuals

The same settings apply to both variations. Only the data types are different.
If the connected variable has the value set under 'Value 1' when the function is triggered, then it will be set to
'Value 2'. Otherwise, the connected variable is set to 'Value 1'.
4.10.4.1.4 Momentary USINT
Using this function, a variable is set to a certain value as long as the key is pressed. When the key is released,
the value resets to 0.
This jogging operating cannot be carried out if the variable is updated with lower priority. In this case, the
real−time capable key matrix is used (see also Using the Key Matrix).
4.10.4.1.5 Increment/Decrement
Introduction to Visual Components 2.3
Using this function, a variable can be increased or decreased by using an adjustable increment (+/− keys).
386 4.10.4.1 Interaction with Control Variables