Triggering screens :
As it can be seen from the above examples, there are two ways to display screens with
NT2S C
:
1. Keep all the message characters in the data memory ( the Omron PLCs have lot of data
registers which in most applications involving simple digital controls are not used anyway )
and simply change the offset register to display different screens.
The user can fill the data memory using the “data display editor” menu of the PLC programming
software.
2. Note that the data memory as well as the program memory can be used for embedding of
data.
Of course, a combination of the two methods can be used to optimise the memory usage.
