Where to setup criteria for OK warn or Critical

Hi Andreas

i m setting below value with local plugin for some daemon process.
P myservice3 count1=28;30;40|count2=25;23;27|count3=66;65;70 OK - This is my custom output"

my small question regarding graph which gets display .
i want to display count1 as count , count2 as Percentage (%) and count3 as MB memory on y axis , how i can achieve the same ?