Filter flushing based on differential pressure

[sathish]

Halo Dan,
Is it possible to add a feature to the system (plugin or other wise), where in the SIP would measure differential pressure between a filter inlet pressure Vs outlet pressure. Then start a back flush sequence of the filter based on;  

1. a pre-set pressure difference   (or) 
   
2. pre-set time duration of the system run  (or)
   
3. every time the SIP starts.