ITT PumpSmart PS220, Configuration And Operation Manual

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PS220 Configuration & Operation Guide
33 PS220
SmartFlow
2. Total Dynamic Head
3. Configure the Calculation Method
1. Brake Horsepower/ Total Dynamic Head
Choice #1: BHP/TDH
This choice will calculate the SmartFlow flow value using a combination of the BHP and TDH. This should be
used if the power curve has “dips or bumps”. See Smartflow limitations
Choice#2:
Not a valid option for Advanced Smartflow
Choice #3 TDH:
This choice will calculate flow utilizing the differential pressure of the system. This should be used if your
power curve is very flat. See Smartflow limitations.
NOTE:
Both choices will require either a Differential Pressure transmitter (Discharge-Suction) or separate Suction and
Discharge transmitters.
4. Configure the Pumping System Information
Note: Please note the “Units of Measure” required for each step below.
1. Configure the PATM.
This is the local Atmospheric (barometric) Pressure for the installation location of the equipment. (14.7 psi is normal)
1. “ARROW RIGHT” to change
2. “ARROWS” to change value
3. “Save”
4. “ARROW DOWN”