Dear Equesters,

I have a building with 800TR load and 2 chillers of 400TR each . In actual
design the chiller sequencing is in such way that

for 0 to 400TR chiller 1 will operate

for load between 400TR to 800TR both chillers will run under 50% of total
building load ie the building load is say 500TR so chillers wil operate
like 250TR for each 1&2. not like 400TR for chiller 1 and 100TR for chiller
2.

How can i do such sequencing in equipment control.

I shall wait for your valuable response.

Regards
Sambhav Tiwari