Cleaver-Brooks PCS140e.1, Installation Operation User Manual, Page: 15 / 28

PCS140e.1
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System Options Screen
This screen is used to set the site-specific configuration of the system. The number of pumps to be
used is entered. The unit of measure for the pressure transmitter is selected. The operator can also
configure the ModbusThis data communications parameters and clear the Alarm history. This screen
is also used to access the ‘System’ area of the PLC controller to set the time/date.
Setpoint Entry Sceens
These screens allows the operator to adjust the pressure setpoints for adding or shedding a pump.
The operator can also set a time delay between pump starts/stops to avoid cycling pumps on a
momentary excursion outside of the normal operating range and to give the system time to react to the
effects caused by newly started or shed pumps.