Error Messages - EWM TIGSPEED OSCILLATION DRIVE 45 COLDWIRE Operating Instructions Manual

Rectifying faults

Error messages

Wire feed problems
 Unsuitable or worn welding torch equipment

Adjust contact tip (cold wire/hot wire) to wire diameter, blow through and replace if necessary

Adjust wire guide to material in use, blow through and replace if necessary
 Contact tip blocked

Clean, spray with anti-spatter spray and replace if necessary
 Setting the spool brake > see 5.1.11.5 chapter

Check settings and correct if necessary
 Setting pressure units > see 5.1.11.4 chapter

Check settings and correct if necessary
 Worn wire rolls

Check and replace if necessary
 Wire feed motor without supply voltage (automatic cutout triggered by overloading)

Reset triggered fuse (rear of the power source) by pressing the key button
 Kinked hose packages

Extend and lay out the torch hose package
 Incompatible parameter settings

Check settings and correct if necessary
 Arc between gas nozzle and workpiece (metal vapour on the gas nozzle)

Replace gas nozzle
Pore formation
  I nadequate or missing gas shielding

Check shielding gas setting and replace shielding gas cylinder if necessary

Shield welding site with protective screens (draughts affect the welding result)

Use gas lens for aluminium applications and high-alloy steels
 Unsuitable or worn welding torch equipment

Check size of gas nozzle and replace if necessary
 Condensation (hydrogen) in the gas tube

Replace hose package
7.2 Error messages
A welding machine error is indicated by the collective fault signal lamp (A1) lighting up and an
error code (see table) being displayed in the machine control display. In the event of a machine
error, the power unit shuts down.
The display of possible error numbers depends on the machine version (interfaces/functions).
•
Document machine errors and inform service staff as necessary.
Error message
Err 3
Err 10
Err 34
44
Possible cause
Speedometer error
PE error
Hot wire inverter
Remedy
Check wire guide/hose package
Switch the machine off and on again.
If the error persists, notify the service
department.
Switch the machine off and on again.
If the error persists, notify the service
department.
099-000181-EW501
30.06.2017