GYS AUTOPULSE 220-M1 Manual Del Usuario página 41

The «Explore» function allows you to access the list of work sessions created, sort them and also delete them.
The pictogram shows the details of each session with the following information: sampling frequency, number of recorded beads, total
welding time, welding current supplied, configuration of each bead (process, time stamp, welding time and welding U-I).
The transfer of this information is done by exporting the data to a USB key.
The CSV data can be processed using spreadsheet software (Microsoft Excel
ENERGY MODE
This mode developed for welding with energy control framed by a DMOS allows, in addition to the energy display of the bead after welding, to set:
The thermal coefficient according to the standard used: 1 for ASME standards or 0.8 for European standards. The displayed energy is calculated by
taking this coefficient into account.
TROUBLESHOOTING, CAUSES, SOLUTIONS
SYMPTOMS
The wire feed is not constant.
The wire feed motor does not work.
Bad wire feeding.
No current or bad welding current.
The wire forms a bottleneck after the rollers.
The weld bead is porous.
Heavy arc splatter.
AUTOPULSE 220
, Calc OpenOffice
®
POSSIBLE CAUSES
Debris are blocking the hole.
The wire is spinning on the rollers.
One of the rollers is spinning.
The torch cable is entangled.
The brake on the reel or roller is too tight.
The wire liner is dirty or damaged.
The pin of the roller axis is missing
The brake of the reel is too tight.
Bad connection at the mains plug.
Bad earth connection.
No power.
The wire liner is crushed.
The wire is blocked in the torch.
No capillary tube.
Wire speed is too high.
The gas flow is insufficient.
Gas cylinder empty.
Unsatisfactory gas quality.
Air circulation or wind influence.
Gas nozzle is too dirty.
Bad wire quality.
Bad quality of the surface to weld (rust, etc ...)
The gas is not connected
Arc voltage is too low or too high.
Bad earth clamp connection.
Insufficient gas protection.
, etc.).
®
SOLUTIONS
Clean or replace the contact tip and apply an anti-
sticking solution.
Apply an anti-sticking solution.
Check the tightening of the roller screw.
The torch cable must be as straight as possible.
Loosen the brake and rollers
Clean or replace.
Reposition the pin
Release the brake.
See the plug connection and check if the plug is
properly powered.
Check the earth cable (connection and clamp).
Check the torch trigger
Check the liner and the torch.
Replace or clean.
Check the presence of the capillary tube.
Reduce the wire speed.
Setting range from 15 to 20 L/min.
Clean the metal.
Replace it.
Replace it.
Avoid air draughts, protect the welding area.
Clean the gas nozzle or replace it.
Use a wire suitable for MIG/MAG welding.
Clean the workpiece before welding
Check that the gas is connected to the machine
input.
See welding settings.
Check and put the earth clamp as close as possible to
the welding zone.
Adjust the gas flow.
EN
41