Atlas Copco ACTA 3000

ACTA 4000 User Guide Calibrating tools and equipment
9836 4171 01 2008-12 93 (136)
DS/DL torque tuning
For tools controlled by DS/DL controller, the following dialog box appears when calibrating.
Display text Comments
Drive ID
Controller identification
P-Set
Parameter set used
X bar
Mean torque value.
Target
Target torque for controller.
New factor
New calculated factor for tool.
Oldfactor
X
ba
r
Target
Newfactor ⋅=
Old factor
Old factor value in tool.
Soft key Comments
Read
1
Read old torque tuning factor from controller/tool.
Store
2
Save new calculated factor in controller. Tightening operations are marked used in
calibration. Printout question is asked.
Done
3
Mark tightening operations as used in calibration. Printout question is asked.
Cancel
Close window.
Target
Update target torque.
Edit
Change the calculated factor.
1
Only if RS232 communication is selected.
2
Only if RS232 communication is selected.
3
Only if Manual input communication is selected.
A DS/DL tool cannot be calibrated in the words true meaning. Instead, the torque
tuning factor is changed uniquely for each Pset within the controller.