Cloos NexT 452 AC, Operating Instructions Manual

Page: 111 / 234

111
Block 3 MasterPlus / Compact operating module
Contents
1. Operating controls ................................................................................113
1.1 Display ......................................................................................................................113
2. Welding processes .................................................................................114
2.1 Definition arc length .........................................................................................114
2.2 Definition Dynamics ..........................................................................................114
2.3 Hold value display ...............................................................................................114
2.4 TIG welding ............................................................................................................114
2.5 Electrode Welding ...............................................................................................115
2.6 Description of processes in MIG/MAG process ......................................115
3. Description of the additional functions ...........................................117
3.1 DuoPulse .................................................................................................................117
3.2 CleanStart ...............................................................................................................117
3.3 QWD ..........................................................................................................................117
3.4
Functions - System logbook ............................................................................118
3.5 Functions - Diagnostics ....................................................................................118
3.5.1 Diagnostics - Software versions ...............................................................118
3.5.2 Diagnostics - Power unit ..............................................................................118
3.5.2.1 Diagnostics - Power unit - Mains supply ..............................................118
3.5.2.2 Diagnostics - Power unit - Temperature ...............................................119
3.5.2.3 Diagnostics - Power unit - Inverter .........................................................119
3.5.2.4 Diagnostics - Power unit - Calibration...................................................119
3.5.2.5 Diagnostics - Power unit - Fan...................................................................119
3.5.2.6 Diagnostics - Power unit - LED ..................................................................119
3.5.3 Diagnostics - Cooling module ...................................................................119
3.5.4 Diagnostics - Process control .....................................................................119
3.6 Functions - Information ...................................................................................119
3.7 Functions - Loading Saving .............................................................................120
4. Operation ................................................................................................121
4.1 Operating concept for the operating modes ..........................................121
4.1.1 Operating mode 2-cycle ...............................................................................121
4.1.2 Operating mode 4-cycle ...............................................................................122
4.1.3 Operating mode Super-4-cycle .................................................................123
4.1.4 Operating mode Spot welding/Interval ...............................................124
4.2 Configuration of characteristic curve ........................................................124
4.2.1 Adjusting secondary parameters ............................................................124
4.2.2 Restore the original state of the secondary parameters ...............125
4.2.3 Parameters of operating modes "2-cycle" and "4-cycle" ................125
4.2.4 Additional parameters of operating mode "Super-4-cycle" .........126
4.2.5 Additional parameters of operating mode "Spot Welding/Inter-
val"..........................................................................................................................126
4.2.6 Parameter setting ranges (optional) ......................................................126
4.2.6.1 Input of setting ranges .................................................................................126
4.2.6.2 Activating the setting ranges ....................................................................127
4.2.6.3 Deactivating the setting ranges ...............................................................127
4.2.6.4 Selection menu Welding circuit ...............................................................128
4.3 Save and load job.................................................................................................128