Tooth width control
The three left fields concern the arc length for the number of teeth controlled where the tooth is wider.
Diameter Control
For the three fields of right you define a callibrator diameter. It means it will be positionned between two teeth. After positionning we will measure the distance between opposite calibrators.
There are two cases, even gear and odd gear:
Even Gear
The calibrator are direct opposite
Odd Gear
The calibrator are not direct opposite
