Power arguments to calculate total watts for multiple miner set up

Hello,

question about the power password argument- I have Four (4) L3+ 800watts each. Each miner I worte “p=0.07 w=800” each miner. Would that mean the interface calculates my cost at 3200watts total? Or do I need to write “p=0.07 w=3200” in all four?

it adds up the miners you have connected, so w=800 on each miner.
If only 2 miners are connected, it adds them up and its 1600.
If only 1 miner is connected its at 800.