Sigma 4-15C, Руководство по эксплуатации

Страница: 47 / 95

Operating Manual SIGMA 4-15C, page 47 of 95
03/06
4.2.7.1 Acceleration
Acceleration
The acceleration number selects an acceleration curve which the centrifuge will
follow. Two different versions are available:
0 - 9
linear
10 - 19 quadratic up to 1000 rpm, then linear
Their shape is further explained in chapter 9.1 "Slope of the specified curves,
linear curves" and 9.2 "Quadratic curves".
4.2.7.2 Deceleration
Deceleration
The deceleration number selects a deceleration curve that decelerates the
centrifuge down to standstill. The deceleration curves are inverted images of the
acceleration and are labelled with identical numbers. Curve no. 0 represents
brakeless deceleration.
4.2.7.3 Radius
Radius
The set radius will determine the displayed RCF-value. If the radius is not
changed, the max. RCF-value will be displayed.