Function block : Direct
(Original Document)
About us
Role
This default block applies no reflex function to the module's output. The output is therefore controlled from the application as on a module of standard discrete outputs.
Structure
The table below shows the various interfaces of the block.
Name
Meaning
x
Physical output of the block.
x Aux
Auxiliary output within the block.
Operation
The physical output x is directly controlled by its command bit CMD_OUT (%Qr.m.c) updated by the PLC processor.
The values of the x and x Aux outputs are the same.
Illustration
The illustration below summarizes the Direct function.