GE LOGIQ 7

General Measurements and Calculations
7-82 LOGIQ 7 Basic User Manual
Direction 2392206-100 Rev. 1
6. To complete the measurement, press Set.
The system displays the two time measurements and A/B
ratio in the Results Window.
Velocity To calculate AB ratio by velocity:
1. Select A/B.
2. Select ratio(Velocity).
The system displays an active caliper with vertical and
horizontal dotted lines.
3. To position the caliper at the A velocity, move the Trackball.
4. To fix the measure point, press Set.
The system displays a second active caliper.
5. To position the second caliper at the B velocity, move the
Trackball.
6. To complete the measurement, press Set.
The system displays the two velocity measurements and the
A/B ratio in the Results Window.