Cloos NexT 452 AC, Operating Instructions Manual

Page: 135 / 234

135
5.3 Config - General
5.3.1 Automatic Hold display
If the automatic Hold display is activated, after the welding process,
the average value of the last welding seam is displayed for a period of
5 seconds.
5.3.2 MHW X10 Master
Herewith one of the following setting parameters is defined for the
additional torch triggers.
Function Description
Setting
parame-
ters
The setting parameters "Power", "Fine" (arc length), "Dynam-
ics" and "Job" can be activated and varied by the torch trigger
during the welding process.
Except for the "Job" setting parameter, the interval and step
size can be adjusted on the operating module. If the "Job"
setting parameter has been selected, the step size is automat-
ically set to 1.
Interval
Using this function, you set the speed of the parameter
change that is activated by the torch trigger. The adjustment is
between 1 … 10. The correction value is 100 ms each.
Step
width
Using this function, you set the size of the parameter change
that is activated by the torch trigger. The adjustment is
between 1 … 20. The correction value is 0.1 m/min each for the
"Power" and 1 % each for the "Fine" and "Dynamic" parameters.
5.3.3 Cooling water pump
If an external cooling is connected, make sure that it is recognised by the
welding power source. The functions described here are then transferred
to the external cooling.
Function Description
Automatic
Depending on the thermal load, the calculator of the welding
power source controls the running time of the cooling pump
and the fan.
On
As soon as the main switch of the welding power source is
switched on, the cooling pump and the fan start their contin-
uous operation.
The pump and the fan only turn off if the welding power
source is switched off.
Off The pump and the flow monitoring are switched off.
5.3.4 Job continuation
The job continuation can be applied in the 4-cycle and Super-4-cycle
operating modes. If job continuation is active in Super-4-cycle, this has
priority over the "Step modulation" function.
Up to 10 jobs can be toggled with the torch trigger of any manual welding
torch. Press and hold the torch trigger for approximately 0.5 seconds to
start a job continuation.
ATTENTION!