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Description of welding interface parameters:
"scanning frequency”: Set the oscillation frequency of the galvanometer motor of the
gun head. The higher the scan frequency is set, the faster the light spot moves. This
parameter is limited by the scan width parameter:
Scanning width≤2mm, scanning frequency≤600HZ;
2mm＜scanning width ≤3mm, scanning frequency ≤400HZ;
3mm＜scanning width≤4mm, scanning frequency≤350HZ.
"Scan width": set the beam swing width;
"Blowing before light": Set the delay time of blowing out before light is emitted;
"Blowing after turn off light": set the blowing delay time after turning off the light;
"Peak Power": The maximum power during stable light emission.
"PWM frequency": Adjust the frequency of the PWM pulse signal of the laser.
"PWM Duty Cycle": Adjust the duty cycle (pulse width) of the PWM pulse signal of
the laser. The power of the welding head is adjusted by the peak power and the PWM
duty cycle.
Welding head output power = laser power * peak power * PWM duty cycle.
"Wire feed speed": Set the running speed of the wire feeder.
"Blow before light emitting": Set the delay time of blowing before light is emitted.
"Blow after light off": Set the delay time for blowing after light off.
Light emitting must meet the following 5 conditions at the same time:
Turn on the laser enable;
The LA-ON-pin of the controller is connected to the metal welding workpiece
through a wire (refer to the device wiring chapter);
The tip of the gun contacts the metal welding workpiece;
Press the light control switch of the welding gun;
The device currently has no alarms.
In the case that the laser can work normally, the light cannot be emitted when
one of the above 5 conditions is not met.
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