Siemens 200 instruction manual Universal, Linear MR, See also Typical Flow Characterization on

Universal, Linear [MR 200]

Please note that the Universal, Linear feature is only available on the MultiRanger 200.

Set P600 = 4.

This flow calculation creates a piece-wise linear approximation of the head/flow curve. This option provides best results if the curve has sharp angles joining relatively linear sections.

Enter a Head Breakpoint at each point where the head/flow curve bends sharply (2 minimum). For combination curves (mostly linear but include 1 or more arcs), enter numerous breakpoints along the arc, for best flow calculation accuracy.

See also Typical Flow Characterization on page 83.

Universal, Curved [MR 200]

Please note that the Universal, Curved feature is only available on the MultiRanger 200.

This calculation creates a cubic spline approximation of the head/flow curve, providing best results if the curve is non-linear, and there are no sharp angles.

Select at least enough breakpoints from the curve to satisfy the following:

•two breakpoints very near the minimum head

•one breakpoint at the tangent points of each arc

•one breakpoint at each arc apex

•two breakpoints very near the maximum head

Appendix B: Tech Reference

7ML19981FB06 MultiRanger 100/200 – INSTRUCTION MANUAL Page 229