ACTA 4000 User Guide Measuring strategies
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ACTA performs the algorithm above automatically on each tightening operation!
This technique measures angle when the fringes are exposed to far less torque. This increases the precision
of the angle measurement. The Multistage measurement strategy is solely used on test joints since it leaves
the joint untightened.
5.2.4 Break away
This measure strategy is used when doing inline measurements on a click wrench. Note the parameters
shown in the picture below. The strategy stores the peak torque achieved before the slip torque decrement.
Break away
Legend:
Number Parameter Number Parameter
1 Cycle start 5 Peak value
2 Slip torque 6 Cycle complete
3 Torque max 7 Angle
4 Torque min 8 End time