Parameters of softkey in message texts block:
1.The “ok” means you can press the ok button to switch the status of the softkey block after its parameter
inserted into message texts.
2.The “Esc” means you can press the ESC button to switch the status of the softkey block after its
parameter inserted into message texts.
3.The status of softkey block is also can be inserted into the message texts block for displaying.
5.5.20 Shift register
Fashion: Classic:
Short description
The shift register function can be used to read an input value and to shift the bits. The output value
corresponds with the configured shift register bit. The shift direction can be changed at a special input.
The function when started
reads this input value.
The SFB is started with a
positive edge (0 t 1
transition) at input Trg
(Trigger). A 1 to 0 transition
is irrelevant.