CTh - Cross Thread

Tools

ES

STR

SL

ST

SR

QST

STB

IXB

This restriction checks the angle from the point where torque passes Start torque (T1) to the point where the torque passes End torque (T2). If the angle measured from Start torque (T1) is higher than Maximum limit (Amax), the tool is stopped immediately.

When the torque passes End torque (T2), the measured angle is checked against the limit Minimum limit (Amin). If the angle is lower than this limit, the tool is stopped immediately.

Parameter

Description

In illustration

Start Torque

Must be <=0.

T1

End Torque

Must be <=0.

T2

Minimum Limit

The low angle limit.

Amin

Maximum Limit

The high angle limit.

Amax