Messages - LORCH M-Pro Performance Manuel D'utilisation

15

Messages

In case of failure, a failure code is displayed
in graphical display 49.
Code Error description
no program
noP
Excessive tempera-
E01
ture
E02 Mains overvoltage
E03 Overcurrent
E06 Overvoltage
EEProm checksum
E07
error
E08 Wire feed
Voltage-measuring
E09
E10 Torch connector/-
cable
Temp. sensor error
E13
Supply voltage
E14
Power measuring
E15
- 58 -
Note
Instead of material thickness „noP"
is displayed.
Welding is not possible at activated
characteristic line and set welding
step.
The equipment has been over-
heated
Mains input voltage too high
Output current is too high / Perma-
nent short circuit
Output voltage too high
Setting data faulty or missing
Too high power intake from wire
feed motor (Motor Over-Current)
Voltage measuring system defective Inform Service
Welding potential on torch control
cable
Thermal sensor not ready for opera-
tion
internal supply voltage too low
(18V~ / 24V-)
Fault at power measuring
As long as there is an error code
i
on display welding is not possible.
Select a different weld-
ing step
Allow the system to cool
down in standby, check
the ventilation system
Check mains voltage
Inform Service
Inform Service
Switch the equipment
off and on again
Blow down torch pack-
age with pressured air
and check pressure on
wire feed rolls.
Check torch/exchange
Inform Service
Check mains voltages
Inform Service
Messages
Rectification
10.13