User's Manual

5 • Anterior Segment Surgery Operating Modes
WHITESTAR SIGNATURE™ System Rx Only – Z370147 Rev. C 1108 5-10
Table 5.1 – WHITESTAR
®
Technology Parameter Settings
Figure 5.9 – Duty Cycle
When the Variable WHITESTAR
®
Technology is used, different duty cycles are
applied as the footpedal moves through the power delivery zone. The zone is
divided into four equal size quadrants, and a different duty cycle can be applied in
each quadrant.
Setting Pulse On
Time (ms)
Pulse Off
Time (ms)
Duty Cycle Pulse Rate
(pps)
6/12 6 12 33% 55
4/8 4 8 33% 83
6/4 6 4 60% 100
6/8 6 8 43% 71
8/4 8 4 67% 83
4/24 4 24 14% 35
6/28 6 28 18% 29
6/24 6 24 20% 33
8/24 8 24 25% 31
6/18 6 18 25% 41