Improve the quality of your workpieces with<br />ProAC Pro AC - Profile Angle Correction

„A big advantage of the direct installation with DVS Edge is that ProAC directly accesses the machine's gear and tool data.“

On the way to the smart machine, with ProAC we offer you a logic for calculating the profile angle correction during hob peeling, which is based on sophisticated 3D vector calculations. The special thing about it: You can use the application very easily via the customer portal DVS Connect or with DVS Edge also directly on the machine.

Optiomize
performance

The ProAC software simplifies the determination of profile angle errors, saves time and minimizes potential sources of error, which ultimately contributes to more efficient and economical production.

Reduce
errors

ProAC enables calculations for cylindrical or conical tools - regardless of whether the profile angle error originates from tool manufacturing or is caused by regrinding of the conical tools.

Improve
handlings

The calculation can be performed reliably by accessing the tool and machine data directly at the machine via DVS Edge, so that no manual input is required.

Other advantages of ProAC

• Easy handling without complex calculations
• Fewer operator errors 
• Visual display for the operator or message if no improvement of the profile angle error is possible
• Fewer setup parts
• Reduction of setup time
• Correction of tool errors
• Suitable for both conical and cylindrical tools
• Shorter waiting time, higher machine availability

ProAC – Approximation by iteration

ProAC is based on the principle of iteration calculation. Variable parameters such as the axis cross angle (sigma angle) or the kappa angle are varied according to a specific logic. The intersection points of the two profile lines are then compared with a zero-degree profile angle error.

In the optimal case, these three surfaces meet at one point, theoretically resulting in a profile angle error of 0 degrees.

In addition, ProAC monitors limits to ensure that the tool does not collide with the workpiece if there is too much change in sigma or kappa.

How to access ProAC

Because ProAC is an element in the DVS Group digital ecosystem, you can access it directly at your machine through DVS Edge - and beyond that at any time from anywhere through our DVS Connect digital platform.

ProAC Options

ProAC	Free Tier	Compfort	Premium
Calculations	10 calculations per month	Pay Per Use from the 11th calculation	Unlimited
Costs		On request	On request