Alarms And Anomalies - Solter aeroprocess 2000 Manual De Instrucciones

The arc doesn't starts
Incorrect arc startup
Low penetration
Pores in the weld
Projections
Unstable arc

ALARMS AND ANOMALIES

Nº ERROR
Er 1 Corrupt data memory
Internal error in the
Er 2
Er 3 Error in data memory
Communication error
Er 4
with the power unit
Control PCB is not
Er 5
compatible
Er 6 Error in internal memory Non-operational data memory, replace the operator panel.
Overheating
Er 10
Incorrect input voltage
SOLTER
SOLDADURA S.L.
The output terminals aren't in contact with the workpiece.
Incorrect polarity
Welding cables in bad condition.
Bad electrical connections.
Dirty and/or rusty piece.
Incorrect settings.
Low welding current.
Excessive welding speed.
Reversed polarity.
Shortly gas flow or improper gas.
Faulty torch consumables.
Excessive welding current.
Incorrect dynamics settings.
Incorrect welding position.
Wrong welding program.
Piece with oxide or badly prepared for welding.
Check the contact clamp and torch consumables
Inadequate welding program
CAUSE
This error is solved automatically. The default data will be loaded.
Send the equipment to the technical service for an overhaul.
This error is solved automatically and the equipment can carry on
memory working.
The machine loads a set of default parameters and can carry on
working.
Turn off the equipment for a minute and re-start it. If the error per-
sists, note the value of the second display and query the technical
service.
A non-compatible control PCB has been installed or has stopped
working. Replace it.
Wait until the equipment regains a safe temperature.
Verify the input voltage.
SOLUTION
AEROPROCESS 20