Migatronic AUTOMIG2 i Guide De L'utilisateur page 14

Connection and operation
Switch on, press, weld
Welding program setting
• Switch on the welding machine on the main switch
(2)
• Select type of material and wire diameter.
AUTOMIG
CuAI
CuSi
AL
Fe Mix
mm
Fe
CO 2
1.0
0.9
0.8
0.6
mm mm
Please read how this should
be selected on your welding
machine in the quick guide.
Select the setting that
fits the required wire and
shielding gas.
• Adjust the welding current and secondary
parameters. Please read your quickguide
• The machine is now ready to weld
WARNING
Voltage is present on the welding
wire when pressing the welding
hose trigger.
Software reading
• Insert the SD card into
the machine's card reader
as shown in the drawing.
• Turn on the machine.
• The display flashes
shortly with three lines
• Wait until the set current
is displayed.
• Turn off the machine and remove the SD card.
• The machine is now ready for use.
It is necessary to read software inside the new control
unit by means of a SD card, if the control unit has been
exchanged. The software can be downloaded from
www.migatronic.com
Troubleshooting and solution
Error Cause and solution
code
E20-00 There is no software present in the control unit
E20-02 Download software to the SD card, insert the SD card in the
E21-00 control unit and turn on the machine. Replace the SD card if
E21-06 necessary.
E21-08
E20-01 The SD card is not formatted
E21-01 The SD card must be formatted in a PC as FAT and download
software to the SD card.
Replace the SD card if necessary.
E20-03 The SD card has more files of the same name
E21-02 Delete files on the SD card and reload software.
E20-04 The control unit has tried to read more data than is
accessible in the memory
Insert the SD card again or replace the SD card.
Contact MIGATRONIC Service if this does not solve the
problem.
E20-05 Software on the SD card is locked for another type of control
E20-06 unit
Use a SD card with software that matches your control unit.
E20-07 The internal copy protection does not allow access to the
micro-processor
Insert the SD card in the machine again or contact
MIGATRONIC Service.
E20-08 The control unit is defective
E20-09 Contact MIGATRONIC Service
E21-05
E20-10 The loaded file has an error
E21-07 Insert the SD card in the machine again or replace the SD
card.
E21-03 The welding program package does not match this control
E21-04 unit
Use a SD card with software that matches your control unit.
Err GAS Gas error
Check the gas supply.
Cancel the gas fault by briefly pressing any key.
E02-04 CAN communication error
Check intermediary cable/plug
E11-20 Current sensor error
1. Check the current sensor
2. Contact MIGATRONIC service
E11-28 Phase/voltage error
1. Check all three phases
2. Check for under-voltage
3. Contact MIGATRONIC service
E11-42 Probe voltage
1. Check if welding wire is sticking in the weld pool
2. Contact MIGATRONIC service
Fault symbols
Temperature fault
The indicator is switched on, when the power source is
overheated.
Leave the machine on until the built-in fan has cooled it down.
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