JESS WELDING conMIG 300, Руководство по эксплуатации

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conMIG 300 7 Overview of control functions
BA-0001 • 2020-12-01
EN - 9
7 Overview of control functions
7.1 Welding
To ensure high-quality welding, it is important to select the correct welding voltage step and, based on this,
the best possible wire feeder speed and gas volume.
1
Adjust the pressure regulator: Set the required shielding gas volume using the pressure regulator
(6–18 l/min). The required gas volume largely depends on the strength of the welding current.
2
Insert the welding wire: select the welding wire based on the material that is to be processed. Use
a suitable correct contact tip and wire feed roller for the welding wire.

See 8.1 Control functions on page EN - 10
3
Select the welding voltage step using the welding voltage selection switch.
4
Adjust the wire feeder speed.
 See 8.1 Control functions on page EN - 10
5
Start the welding process by pressing the torch trigger.
Tab. 3 Overview of conMIG 300 control functions and the available control boxes
Function MC 3 MC 4 MC 5 MC 15
Step-controlled welding machine (conMIG)
   
Manual mode
   
Automatic mode
 
Wire feed correction
 
Material selection
 
MIG mode
  
2-step, 4-step, spot
  
Custom programmes

Save individual jobs

Gas test
  
Feeding in the wire
   
Power selection based on material thickness
 
Creep (StS) adjustable
   
Wire burn-back (bUb) adjustable
   
Post gas (PrG) adjustable

Spot time (Spt) adjustable

Fixed throttle power pre-set
  
Welding cable lengths adjustable
  
Machine type adjustable

Software update for curves

Lock/unlock control system
 
Fan regulated

Display HOLD time adjustable
  
Reset control system to factory settings
  
NOTICE
• To prevent damage to the voltage selector switch, do not touch it while welding.