Atlas Copco ACTA 3000

Calibration
122
11.3.1 Non-controlled tool calibration
Use “non-controlled tool” calibration to calibrate manual tools and tools
without a controller, for example a handheld wrench with electronic display.
See figure below.
Display text Comment
X-bar Mean torque value.
Target Target torque for tool.
Difference % Difference in percent.
100⋅
−
=
Xbar
TargetXbar
%Difference
Softkey Comments
Done Mark tightening operations as used
in calibration. Printout question is
asked.
Cancel Close window.
Target Update target torque for tool.