Rundown Angle Limits

By monitoring the angle of rotation during rundown, errors such as screws with incorrect thread size or length are detected. For example, threads that are too long would require a greater turning angle for the screw to reach snug.

This option can be used if the target for the step is an angle value.

Parameter name

Condition

Description

Default value

Rundown angle limits

 

Off: Rundown angle limits is turned off.

From Trigger: Rundown angle limits is turned On. The system starts to monitor the tightening angle as soon as the tool trigger is pressed and reports if angle limits are violated.

From torque: Rundown angle limits is turned On. The system starts to monitor the tightening angle from the specified torque value and reports if angle limits are violated.

Off

Rundown angle monitoring torque

Rundown angle monitoring torque = From torque

Torque value from where Rundown angle limits are set.

2.50 Nm

Angle min

Rundown angle limits = On

Angle value for lower angle limit from starting point.

100°

Angle max

Rundown angle limits = On

Angle value for upper angle limit from starting point.

1000°

Time min

Rundown angle limits = On

Minimum time for the step.

10 ms

Time max

Rundown angle limits = On

Maximum time for the step.

5000 ms