TotalFlow uFLO, User Manual, Page: 52 / 132

3-2
Overview, Continued
Before you begin you should complete the tasks outlined in the Chapter 2.0,
Installation.
All references in older materials to AP, absolute pressure, have been converted to
SP, Static Pressure. This reflects the difference of including barometric pressure
during calibration.
Options The two equipment options for programming the
µ
FLO are the Windows based
PCCU32 Software and the DOS based FS/2 device, these are discussed in more
detail below.
Laptop Computer running PCCU32
PCCU32 Software running in a laptop Windows environment offers you the most capabilities for
programming the
µ
FLO. Many of the features designed into the
µ
FLO cannot be accessed by the FS/2
due to it’s limited capabilities. The Windows environment features user friendly help files and easy to
follow menus. Having help files readily accessible to the user is comparable to having a virtual teacher
on location. Easy to follow menus and icons, step the user through many required choices.
The laptop computer connects via the cable directly to the connector on the side of the
µ
FLO.
Once this physical connection has been made, you may begin the communicating through the software.
FS/2 Handheld PCCU
The FS/2 Portable Calibration & Collection Unit (PCCU) is a hand held devices running the DOS version
of PCCU. This equipment allows the user to perform only the most basic of operations and program the
minimal features of the
µ
FLO. Because the device functions in the DOS environment, help files, icons
and drop down menus are not available. Therefore this device is more limited.
The FS/2 PCCU connects via the cable directly to the connector on the side of the
µ
FLO.